Crystallography Open Database

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Searching year of publication is 2007

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1505292 CIFC12 H13 B Br NP 21 21 217.3631; 7.7051; 41.717
90; 90; 90		2366.7Pan, Jun; Kampf, Jeff W.; Ashe, 3rd, Arthur J
Electrophilic aromatic substitution reactions of 1,2-dihydro-1,2-azaborines.
Organic letters, 2007, 9, 679-681
1505293 CIFC18 H13 ClC 1 c 128.966; 6.2068; 7.5794
90; 102.961; 90		1328Su, Weike; Jin, Can
First catalytic and green synthesis of aryl-(Z)-vinyl chlorides and its plausible addition-elimination mechanism.
Organic letters, 2007, 9, 993-996
1505294 CIFC17 H19 N O6P 1 21 111.214; 5.672; 13.715
90; 105.745; 90		839.6Kotkar, Shriram P.; Chavan, Vilas B.; Sudalai, Arumugam
Organocatalytic sequential alpha-amination-Horner-Wadsworth-Emmons olefination of aldehydes: enantioselective synthesis of gamma-amino-alpha,beta-unsaturated esters.
Organic letters, 2007, 9, 1001-1004
1505295 CIFC19 H14 N2 O2P 1 21 110.3024; 13.1964; 11.0369
90; 91.614; 90		1499.9Sliwinska, Anna; Czardybon, Wojciech; Warkentin, John
Zwitterion from a cyclopropane with geminal donor and acceptor groups.
Organic letters, 2007, 9, 695-698
1505296 CIFC16 H20 N2 O2C 1 2/c 124.9214; 9.2923; 14.641
90; 121.845; 90		2880.2Sliwinska, Anna; Czardybon, Wojciech; Warkentin, John
Zwitterion from a cyclopropane with geminal donor and acceptor groups.
Organic letters, 2007, 9, 695-698
1505297 CIFC13 H12 Br2 N2 O2P 1 21/c 15.811; 20.027; 12.31
90; 113.28; 90		1316Meketa, Matthew L.; Weinreb, Steven M.
A new total synthesis of the zinc matrixmetalloproteinase inhibitor ageladine A featuring a biogenetically patterned 6pi-2-azatriene electrocyclization.
Organic letters, 2007, 9, 853-855
1505298 CIFC12 H6 S4C 1 2/c 120.566; 8.9517; 12.707
90; 105.591; 90		2253.3San Miguel, Lidaris; Porter, 3rd, William W; Matzger, Adam J.
Planar beta-linked oligothiophenes based on thieno[3,2-b]thiophene and dithieno[3,2-b:2',3'-d]thiophene fused units.
Organic letters, 2007, 9, 1005-1008
1505299 CIFC18 H8 S6C 1 2/c 127.992; 10.3519; 11.1225
90; 94.607; 90		3212.6San Miguel, Lidaris; Porter, 3rd, William W; Matzger, Adam J.
Planar beta-linked oligothiophenes based on thieno[3,2-b]thiophene and dithieno[3,2-b:2',3'-d]thiophene fused units.
Organic letters, 2007, 9, 1005-1008
1505300 CIFC16 H6 S6P 1 21/n 111.677; 3.9584; 16.868
90; 108.18; 90		740.8San Miguel, Lidaris; Porter, 3rd, William W; Matzger, Adam J.
Planar beta-linked oligothiophenes based on thieno[3,2-b]thiophene and dithieno[3,2-b:2',3'-d]thiophene fused units.
Organic letters, 2007, 9, 1005-1008
1505301 CIFC52 H44P -19.4794; 12.9657; 16.3977
96.245; 103.061; 103.806		1878.1Zhang, Yanzhong; Petersen, Jeffrey L.; Wang, Kung K.
Synthesis and structures of diindeno-fused 1,12-diphenylbenzo[c]phenanthrene and 1,14-diphenyl[5]helicene bearing severe helical twists.
Organic letters, 2007, 9, 1025-1028
1505302 CIFC56 H46C 1 2/c 118.5363; 15.7011; 13.4032
90; 93.638; 90		3893Zhang, Yanzhong; Petersen, Jeffrey L.; Wang, Kung K.
Synthesis and structures of diindeno-fused 1,12-diphenylbenzo[c]phenanthrene and 1,14-diphenyl[5]helicene bearing severe helical twists.
Organic letters, 2007, 9, 1025-1028
1505303 CIFC37 H36 Cl2 I2 N4 PdP 21 21 2112.8832; 14.0578; 20.2839
90; 90; 90		3673.6Chen, Tao; Jiang, Jia-Jun; Xu, Qin; Shi, Min
Axially chiral NHC-Pd(II) complexes in the oxidative kinetic resolution of secondary alcohols using molecular oxygen as a terminal oxidant.
Organic letters, 2007, 9, 865-868
1505304 CIFC48 H42 F12 N4 O4 S2 ZnP 43 21 213.3076; 13.3076; 27.1044
90; 90; 90		4800Honjo, Takashi; Nakao, Michiyasu; Sano, Shigeki; Shiro, Motoo; Yamaguchi, Kentaro; Sei, Yoshihisa; Nagao, Yoshimitsu
Nonenzymatic enantioselective monoacetylation of prochiral 2-protectedamino-2-alkyl-1,3-propanediols utilizing a chiral sulfonamide-Zn complex catalyst.
Organic letters, 2007, 9, 509-512
1505305 CIFC9 H12 O4P 21 21 216.5707; 8.7506; 15.3161
90; 90; 90		880.64Clark, J. Stephen; Grainger, Damian M.; Ehkirch, Alexandra A.-C.; Blake, Alexander J.; Wilson, Claire
Synthesis of the fused polyether core of hemibrevetoxin B by two-directional ring-closing metathesis.
Organic letters, 2007, 9, 1033-1036
1505306 CIFC13 H24 O5P 21 21 28.1273; 28.154; 6.078
90; 90; 90		1390.74Clark, J. Stephen; Grainger, Damian M.; Ehkirch, Alexandra A.-C.; Blake, Alexander J.; Wilson, Claire
Synthesis of the fused polyether core of hemibrevetoxin B by two-directional ring-closing metathesis.
Organic letters, 2007, 9, 1033-1036
1505307 CIFC13 H20 O5P 1 21 19.091; 7.4742; 9.4591
90; 94.804; 90		640.47Clark, J. Stephen; Grainger, Damian M.; Ehkirch, Alexandra A.-C.; Blake, Alexander J.; Wilson, Claire
Synthesis of the fused polyether core of hemibrevetoxin B by two-directional ring-closing metathesis.
Organic letters, 2007, 9, 1033-1036
1505308 CIFC17 H22 O5P 21 21 219.695; 10.0104; 15.698
90; 90; 90		1523.5Clark, J. Stephen; Grainger, Damian M.; Ehkirch, Alexandra A.-C.; Blake, Alexander J.; Wilson, Claire
Synthesis of the fused polyether core of hemibrevetoxin B by two-directional ring-closing metathesis.
Organic letters, 2007, 9, 1033-1036
1505309 CIFC26 H21 N3C 1 2/c 123.712; 15.364; 12.061
90; 108.05; 90		4177.7Lyaskovskyy, Volodymyr; Bergander, Klaus; Fröhlich, Roland; Würthwein, Ernst-Ulrich
Novel synthesis of azepine derivatives via copper-mediated cyclization of 2-aza-hepta-2,4-dien-6-ynyl anions. Intramolecular addition of organocopper centers to the C-C triple bond.
Organic letters, 2007, 9, 1049-1052
1505310 CIFC26 H21 NP 1 21/n 118.143; 5.596; 18.413
90; 95.66; 90		1860.3Lyaskovskyy, Volodymyr; Bergander, Klaus; Fröhlich, Roland; Würthwein, Ernst-Ulrich
Novel synthesis of azepine derivatives via copper-mediated cyclization of 2-aza-hepta-2,4-dien-6-ynyl anions. Intramolecular addition of organocopper centers to the C-C triple bond.
Organic letters, 2007, 9, 1049-1052
1505311 CIFC13 H16 O2 SP 1 21 19.2379; 9.1401; 14.956
90; 102.026; 90		1235.1Bernard, Angela M.; Frongia, Angelo; Guillot, Regis; Piras, Pier P.; Secci, Francesco; Spiga, Marco
l-Proline-catalyzed direct intermolecular asymmetric aldol reactions of 1-phenylthiocycloalkyl carboxaldehydes with ketones. Easy access to spiro- and fused-cyclobutyl tetrahydrofurans and cyclopentanones.
Organic letters, 2007, 9, 541-544
1505312 CIFC14 H18 O2 SP 21 21 216.5872; 9.5697; 20.8343
90; 90; 90		1313.34Bernard, Angela M.; Frongia, Angelo; Guillot, Regis; Piras, Pier P.; Secci, Francesco; Spiga, Marco
l-Proline-catalyzed direct intermolecular asymmetric aldol reactions of 1-phenylthiocycloalkyl carboxaldehydes with ketones. Easy access to spiro- and fused-cyclobutyl tetrahydrofurans and cyclopentanones.
Organic letters, 2007, 9, 541-544
1505313 CIFC13 H16 O3 SP 1 21/c 110.9997; 7.7914; 14.7177
90; 100.291; 90		1241.06Bernard, Angela M.; Frongia, Angelo; Guillot, Regis; Piras, Pier P.; Secci, Francesco; Spiga, Marco
l-Proline-catalyzed direct intermolecular asymmetric aldol reactions of 1-phenylthiocycloalkyl carboxaldehydes with ketones. Easy access to spiro- and fused-cyclobutyl tetrahydrofurans and cyclopentanones.
Organic letters, 2007, 9, 541-544
1505314 CIFC13 H16 O3 SP 1 21/c 17.7681; 7.3319; 21.899
90; 93.692; 90		1244.7Bernard, Angela M.; Frongia, Angelo; Guillot, Regis; Piras, Pier P.; Secci, Francesco; Spiga, Marco
l-Proline-catalyzed direct intermolecular asymmetric aldol reactions of 1-phenylthiocycloalkyl carboxaldehydes with ketones. Easy access to spiro- and fused-cyclobutyl tetrahydrofurans and cyclopentanones.
Organic letters, 2007, 9, 541-544
1505315 CIFC24 H22 O SiP 21 21 219.635; 10.304; 19.145
90; 90; 90		1900.7Shen, Ruichao; Corey, E. J.
Studies of the stereochemistry of [2+2]-photocycloaddition reactions of 2-cyclohexenones with olefins.
Organic letters, 2007, 9, 1057-1059
1505316 CIFC33 H40 O2 S2 Si2P -112.45; 12.94; 22.63
80.74; 86.74; 79.99		3542Xie, Ling-Hai; Hou, Xiao-Ya; Hua, Yu-Ran; Huang, Yan-Qin; Zhao, Bao-Min; Liu, Feng; Peng, Bo; Wei, Wei; Huang, Wei
An effective strategy to tune supramolecular interaction via a spiro-bridged spacer in oligothiophene-S,S-dioxides and their anomalous photoluminescent behavior.
Organic letters, 2007, 9, 1619-1622
1505317 CIFC52 H83.5 N4 S Si4P 1 21/c 155.844; 13.8967; 15.0754
90; 93.664; 90		11675.3Miao, Shaobin; Schleyer, Paul v R; Wu, Judy I.; Hardcastle, Kenneth I.; Bunz, Uwe H. F.
A thiadiazole-fused N,N-dihydroquinoxaline: antiaromatic but isolable.
Organic letters, 2007, 9, 1073-1076
1505318 CIFC82 H86 F24 N7 O8.5 P4P 1 n 120.39; 18.3; 22.938
90; 92.504; 90		8551Peng, Xiao-Xia; Lu, Hai-Yan; Han, Tao; Chen, Chuan-Feng
Synthesis of a novel triptycene-based molecular tweezer and its complexation with paraquat derivatives.
Organic letters, 2007, 9, 895-898
1505319 CIFC18 H21 N O4P 1 21/c 18.576; 7.604; 24.573
90; 99.323; 90		1581.3Li, Wei-Dong Z; Wang, Xin-Wei
Novel formal synthesis of cephalotaxine via a facile Friedel-Crafts cyclization.
Organic letters, 2007, 9, 1211-1214
1505320 CIFC18 H26 Cl N O4P -17.477; 10.37; 11.367
92.785; 94.308; 92.272		877Li, Wei-Dong Z; Wang, Xin-Wei
Novel formal synthesis of cephalotaxine via a facile Friedel-Crafts cyclization.
Organic letters, 2007, 9, 1211-1214
1505321 CIFC14 H13 P SP 1 21 18.3368; 9.1981; 8.8279
90; 115.081; 90		613.1Brunker, Tim J.; Anderson, Brian J.; Blank, Natalia F.; Glueck, David S.; Rheingold, Arnold L.
Enantioselective synthesis of P-stereogenic benzophospholanes via palladium-catalyzed intramolecular cyclization.
Organic letters, 2007, 9, 1109-1112
1505322 CIFC15 H18 B PP 21 21 219.4071; 11.3293; 12.9898
90; 90; 90		1384.4Brunker, Tim J.; Anderson, Brian J.; Blank, Natalia F.; Glueck, David S.; Rheingold, Arnold L.
Enantioselective synthesis of P-stereogenic benzophospholanes via palladium-catalyzed intramolecular cyclization.
Organic letters, 2007, 9, 1109-1112
1505323 CIFC15 H17 N O3P 1 21/a 112.7723; 7.1792; 14.2615
90; 105.767; 90		1258.5Rostami, Ali; Wang, Yong; Arif, Atta M.; McDonald, Robert; West, F. G.
Intramolecular azide trapping of the Nazarov intermediate: formation of peroxy-bridged indolizidinones via a deep-seated rearrangement and aerobic oxidation.
Organic letters, 2007, 9, 703-706
1505324 CIFC12 H19 N O2P 1 21/c 18.8461; 12.6516; 9.8467
90; 95.999; 90		1095.98Rostami, Ali; Wang, Yong; Arif, Atta M.; McDonald, Robert; West, F. G.
Intramolecular azide trapping of the Nazarov intermediate: formation of peroxy-bridged indolizidinones via a deep-seated rearrangement and aerobic oxidation.
Organic letters, 2007, 9, 703-706
1505325 CIFC16 H25 Cl2 N SP -116.168; 16.531; 16.623
98.556; 118.638; 90.865		3836.8Gonzalez, Ana Z.; Soderquist, John A.
Beta-silylated homopropargylic amines via the asymmetric allenylboration of aldimines.
Organic letters, 2007, 9, 1081-1084
1505326 CIFC33 H36 O8C 1 2 117.216; 11.078; 16.173
90; 108.63; 90		2923Yang, Sheng-Ping; Gao, Zhao-Bing; Wang, Fang-Dao; Liao, Shang-Gao; Chen, Hua-Dong; Zhang, Chuan-Rui; Hu, Guo-Yuan; Yue, Jian-Min
Chlorahololides A and B, two potent and selective blockers of the potassium channel isolated from Chloranthus holostegius.
Organic letters, 2007, 9, 903-906
1505327 CIFC18 H22 Cl2 N2 OP 21 21 216.5548; 11.6014; 22.6301
90; 90; 90		1720.9Miller, Kenneth A.; Martin, Stephen F.
Concise, enantioselective total synthesis of (-)-alstonerine.
Organic letters, 2007, 9, 1113-1116
1505328 CIFC10 H17 N O3 SiC 1 2/c 121.502; 12.3765; 27.044
90; 107.412; 90		6867.2Pidaparthi, Ramakrishna R.; Welker, Mark E.; Day, Cynthia S.; Wright, Marcus W.
Preparation of 2-trialkylsiloxy- substituted 1,3-dienes and their diels-alder/cross-coupling reactions.
Organic letters, 2007, 9, 1623-1626
1505329 CIFC15 H21 N O6 SiP 1 21/c 111.545; 10.647; 12.953
90; 96.352; 90		1582.4Pidaparthi, Ramakrishna R.; Welker, Mark E.; Day, Cynthia S.; Wright, Marcus W.
Preparation of 2-trialkylsiloxy- substituted 1,3-dienes and their diels-alder/cross-coupling reactions.
Organic letters, 2007, 9, 1623-1626
1505330 CIFC24 H29 K O6 SiP 1 21/c 112.445; 15.623; 13.259
90; 108.108; 90		2450.2Pidaparthi, Ramakrishna R.; Welker, Mark E.; Day, Cynthia S.; Wright, Marcus W.
Preparation of 2-trialkylsiloxy- substituted 1,3-dienes and their diels-alder/cross-coupling reactions.
Organic letters, 2007, 9, 1623-1626
1505331 CIFC25 H26 N2 O3P 1 21 121.557; 6.5449; 24.219
90; 111.723; 90		3174.4Antoline, Jennifer E.; Hsung, Richard P.; Huang, Jian; Song, Zhenlei; Li, Gang
Highly stereoselective [4 + 3] cycloadditions of nitrogen-stabilized oxyallyl cations with pyrroles: an approach to parvineostemonine.
Organic letters, 2007, 9, 1275-1278
1505332 CIFC14 H17 N2 O5 PP 1 21/c 113.256; 8.107; 15.475
90; 113.411; 90		1526.1Muruganantham, R.; Mobin, Shaikh M.; Namboothiri, Irishi N. N.
Base-mediated reaction of the Bestmann-Ohira reagent with nitroalkenes for the regioselective synthesis of phosphonylpyrazoles.
Organic letters, 2007, 9, 1125-1128
1505333 CIFC37 H40 N6 O2 SP -112.1732; 12.2995; 12.9091
98.217; 112.027; 101.331		1706.2Wu, Jia-Sheng; Hwang, In-Chul; Kim, Kwang S.; Kim, Jong Seung
Rhodamine-based Hg2±selective chemodosimeter in aqueous solution: fluorescent OFF-ON.
Organic letters, 2007, 9, 907-910
1505334 CIFC22 H24 O4C 1 2/c 116.3149; 18.2602; 12.8582
90; 108.045; 90		3642.21Shukla, Ruchi; Lindeman, Sergey V.; Rathore, Rajendra
Electron transfer prompted ejection of a tightly bound K(+) from the ethereal cavity of a hexaarylbenzene-based receptor.
Organic letters, 2007, 9, 1291-1294
1505335 CIFC92 H100 B K O14C 1 2/c 141.8513; 20.8606; 20.4544
90; 103.928; 90		17332.5Shukla, Ruchi; Lindeman, Sergey V.; Rathore, Rajendra
Electron transfer prompted ejection of a tightly bound K(+) from the ethereal cavity of a hexaarylbenzene-based receptor.
Organic letters, 2007, 9, 1291-1294
1505336 CIFC31 H24 Cl2 N2 O2C 1 2 121.612; 5.5038; 11.8718
90; 121.939; 90		1198.3Wada, Azusa; Noguchi, Keiichi; Hirano, Masao; Tanaka, Ken
Enantioselective synthesis of C2 -symmetric spirobipyridine ligands through cationic Rh(I)/modified-BINAP- catalyzed double [2 + 2 + 2] cycloaddition.
Organic letters, 2007, 9, 1295-1298
1505337 CIFC27 H28 Cl N2 O5P 1 21/c 112.239; 22.483; 9.188
90; 103.324; 90		2460Akritopoulou-Zanze, Irini; Whitehead, Alan; Waters, Jan E.; Henry, Rodger F.; Djuric, Stevan W.
Synthesis of novel and uniquely shaped 3-azabicyclo[4.2.0]octan-4-one derivatives by sequential Ugi/[2+2] ene-enone photocycloadditions.
Organic letters, 2007, 9, 1299-1302
1505338 CIFC24 H20 N2 O3P 1 21/n 19.0803; 21.286; 9.9234
90; 101.687; 90		1878.3Liu, Le-Ping; Lu, Jian-Mei; Shi, Min
PhI(OAc)2 -mediated novel 1,3-dipolar cycloaddition of methylenecyclopropanes (MCPs), vinylidenecyclopropanes (VCPs), and methylenecyclobutane (MCB) with phthalhydrazide.
Organic letters, 2007, 9, 1303-1306
1505339 CIFC12 H16 N2 O3P 1 21 18.1292; 5.7648; 12.434
90; 97.293; 90		577.98Guha, Samit; Drew, Michael G. B.; Banerjee, Arindam
A new molecular scaffold for the formation of supramolecular peptide double helices: the crystallographic insight.
Organic letters, 2007, 9, 1347-1350
1505340 CIFC8 H16 N2 O3P 1 21 111.1153; 5.4908; 16.1643
90; 91.345; 90		986.3Guha, Samit; Drew, Michael G. B.; Banerjee, Arindam
A new molecular scaffold for the formation of supramolecular peptide double helices: the crystallographic insight.
Organic letters, 2007, 9, 1347-1350
1505341 CIFC9 H18 N2 O3P 112.5522; 5.516; 15.9248
89.816; 87.074; 89.234		1101.1Guha, Samit; Drew, Michael G. B.; Banerjee, Arindam
A new molecular scaffold for the formation of supramolecular peptide double helices: the crystallographic insight.
Organic letters, 2007, 9, 1347-1350
1505342 CIFC12 H16 N2 O3P 1 21 113.9345; 5.5848; 15.406
90; 92.408; 90		1197.86Guha, Samit; Drew, Michael G. B.; Banerjee, Arindam
A new molecular scaffold for the formation of supramolecular peptide double helices: the crystallographic insight.
Organic letters, 2007, 9, 1347-1350
1505343 CIFC14 H22 O4C 1 2 113.042; 13.746; 7.51
90; 90.74; 90		1346.2Chanu, Angéline; Safir, Imad; Basak, Ramkrishna; Chiaroni, Angèle; Arseniyadis, Siméon
Enantioselective total synthesis of 1-epi-pathylactone A.
Organic letters, 2007, 9, 1351-1354
1505344 CIFC13 H13 F3 O2P -15.638; 10.936; 11.297
62.895; 88.76; 81.63		612.6Wang, Xiao-Jin; Zhao, Yan; Liu, Jin-Tao
Regiospecific organocatalytic asymmetric aldol reaction of methyl ketones and alpha,beta-unsaturated trifluoromethyl ketones.
Organic letters, 2007, 9, 1343-1345
1505345 CIFC13 H12 Br F3 O2P 1 21 15.707; 7.7939; 15.67
90; 99.496; 90		687.45Wang, Xiao-Jin; Zhao, Yan; Liu, Jin-Tao
Regiospecific organocatalytic asymmetric aldol reaction of methyl ketones and alpha,beta-unsaturated trifluoromethyl ketones.
Organic letters, 2007, 9, 1343-1345
1505346 CIFC80 H88 Ca2 N4 O20P -19.962; 14.881; 15.08
65.539; 77.155; 81.79		1980.7Cotter, Juliet; Hogan, Anne-Marie L; O'Shea, Donal F
Development and application of a direct vinyl lithiation of cis-stilbene and a directed vinyl lithiation of an unsymmetrical cis-stilbene.
Organic letters, 2007, 9, 1493-1496
1505347 CIFC10 H16 O4P 21 21 216.0929; 15.5857; 22.3343
90; 90; 90		2120.9Knapp, Spencer; Yu, Younong
Synthesis of the oxygenated pactamycin core.
Organic letters, 2007, 9, 1359-1362
1505348 CIFC216 H244 F72 N48 O20 P12 Pd12P -120.9886; 22.092; 22.856
104.509; 104.619; 94.833		9804Yu, Shu-Yan; Jiao, Qing; Li, Sheng-Hui; Huang, Hai-Ping; Li, Yi-Zhi; Pan, Yuan-Jiang; Sei, Yoshihisa; Yamaguchi, Kentaro
Self-assembly of tripyrazolate-linked macrotricyclic M(12)L(4) cages with dimetallic clips.
Organic letters, 2007, 9, 1379-1382
1505349 CIFC27 H35 O P SP 1 21/c 118.7397; 8.0855; 17.6231
90; 109.35; 90		2519.4Kondoh, Azusa; Yorimitsu, Hideki; Oshima, Koichiro
Palladium-catalyzed anti-hydrothiolation of 1-alkynylphosphines.
Organic letters, 2007, 9, 1383-1385
1505350 CIFC24 H19 ClP -19.8585; 10.0769; 10.5489
96.168; 113.843; 103.781		906.12Huang, Xian; Yang, Yewei
Acylation of alkylidenecyclopropanes for the facile synthesis of alpha,beta-unsaturated ketone and benzofulvene derivatives with high stereoselectivity.
Organic letters, 2007, 9, 1667-1670
1505351 CIFC12 H13 Cl OP 1 21/n 111.087; 13.811; 14.609
90; 96.23; 90		2223.8Huang, Xian; Yang, Yewei
Acylation of alkylidenecyclopropanes for the facile synthesis of alpha,beta-unsaturated ketone and benzofulvene derivatives with high stereoselectivity.
Organic letters, 2007, 9, 1667-1670
1505352 CIFC32 H30 O3P -110.355; 13.627; 18.942
90.28; 92.84; 110.76		2495.5Wang, Pengfei; Hu, Huayou; Wang, Yun
Novel photolabile protecting group for carbonyl compounds.
Organic letters, 2007, 9, 1533-1535
1505353 CIFC52 H35 Cl2 N5P 1 21/c 114.6224; 24.827; 11.467
90; 98.278; 90		4119.5Kashiwagi, Norimasa; Akeda, Takeshi; Morimoto, Tatsuki; Ishizuka, Tomoya; Furuta, Hiroyuki
Synthesis and isomerization of imino-fused N-confused porphyrin.
Organic letters, 2007, 9, 1733-1736
1505354 CIFC51 H33 N5P 1 21/n 17.7674; 26.8846; 17.828
90; 99.531; 90		3671.5Kashiwagi, Norimasa; Akeda, Takeshi; Morimoto, Tatsuki; Ishizuka, Tomoya; Furuta, Hiroyuki
Synthesis and isomerization of imino-fused N-confused porphyrin.
Organic letters, 2007, 9, 1733-1736
1505355 CIFC54 H41 N5P -111.677; 12.549; 15.744
89.721; 70.098; 71.093		2037.7Kashiwagi, Norimasa; Akeda, Takeshi; Morimoto, Tatsuki; Ishizuka, Tomoya; Furuta, Hiroyuki
Synthesis and isomerization of imino-fused N-confused porphyrin.
Organic letters, 2007, 9, 1733-1736
1505356 CIFC29 H23 Cl N2 OP 21 21 214.9615; 9.864; 46.603
90; 90; 90		2280.8Rowland, Gerald B.; Rowland, Emily B.; Liang, Yuxue; Perman, Jason A.; Antilla, Jon C.
The highly enantioselective addition of indoles to N-acyl imines with use of a chiral phosphoric acid catalyst.
Organic letters, 2007, 9, 2609-2611
1505357 CIFC24 H31 N O5P 21 21 218.7778; 14.5771; 18.0574
90; 90; 90		2310.53Basavaiah, Deevi; Aravindu, Kunche
The Baylis-Hillman acetates as a valuable source for one-pot multistep synthesis: a facile synthesis of functionalized tri-/tetracyclic frameworks containing azocine moiety.
Organic letters, 2007, 9, 2453-2456
1505358 CIFC19 H21 N O5P 1 21/n 19.3008; 13.4894; 13.871
90; 92.959; 90		1738Basavaiah, Deevi; Aravindu, Kunche
The Baylis-Hillman acetates as a valuable source for one-pot multistep synthesis: a facile synthesis of functionalized tri-/tetracyclic frameworks containing azocine moiety.
Organic letters, 2007, 9, 2453-2456
1505359 CIFC16 H15 N O3C 1 2/c 128.377; 7.1394; 15.034
90; 121.081; 90		2608.5Basavaiah, Deevi; Aravindu, Kunche
The Baylis-Hillman acetates as a valuable source for one-pot multistep synthesis: a facile synthesis of functionalized tri-/tetracyclic frameworks containing azocine moiety.
Organic letters, 2007, 9, 2453-2456
1505360 CIFC23 H23 N O3P 1 21/c 111.06; 13.996; 13.578
90; 112.323; 90		1944.3Basavaiah, Deevi; Aravindu, Kunche
The Baylis-Hillman acetates as a valuable source for one-pot multistep synthesis: a facile synthesis of functionalized tri-/tetracyclic frameworks containing azocine moiety.
Organic letters, 2007, 9, 2453-2456
1505361 CIFC68 H21 O9C 1 2/c 135.284; 14.2; 18.567
90; 116.7; 90		8311Wang, Fudong; Xiao, Zuo; Gan, Liangbing; Jia, Zhenshan; Jiang, Zhongping; Zhang, Shiwei; Zheng, Bo; Gu, Yuan
From fullerene-mixed peroxide to open-cage oxafulleroid C(59)(O)(3)(OH)(2)(OO(t)()Bu)(2) embedded with furan and lactone motifs.
Organic letters, 2007, 9, 1741-1743
1505362 CIFC15 H18 N2 O2P 1 21/n 16.3462; 10.8112; 19.3646
90; 92.4184; 90		1327.42Fujioka, Hiromichi; Murai, Kenichi; Kubo, Ozora; Ohba, Yusuke; Kita, Yasuyuki
New three-component reaction: novel formation of a seven-membered ring by the unexpected reaction at the gamma-position of the beta-keto ester.
Organic letters, 2007, 9, 1687-1690
1505363 CIFC25 H26.5 Br N3 O2.25C 1 2/c 136.322; 13.144; 25.296
90; 132.682; 90		8878Chebanov, Valentin A.; Saraev, Vyacheslav E.; Desenko, Sergey M.; Chernenko, Vitaliy N.; Shishkina, Svetlana V.; Shishkin, Oleg V.; Kobzar, Kiril M.; Kappe, C. Oliver
One-pot, multicomponent route to pyrazoloquinolizinones.
Organic letters, 2007, 9, 1691-1694
1505364 CIFC77 H91 Cl3 O9P 1 21/n 123.5483; 11.9852; 26.1138
90; 108.463; 90		6990.8Kuno, Lev; Seri, Noa; Biali, Silvio E.
Tetraaddition of PhLi to a ketocalixarene derivative.
Organic letters, 2007, 9, 1577-1580
1505365 CIFC34 H30 I2 N2 O2 PdP 1 21/c 116.8655; 12.438; 16.02
90; 94.15; 90		3351.8López-Alberca, María P; Mancheño, María J; Fernandez, Israel; Gómez-Gallego, Mar; Sierra, Miguel A.; Torres, Rosario
Divergent pathways in the reaction of Fischer carbenes and palladium.
Organic letters, 2007, 9, 1757-1759
1505366 CIFC21 H28 O6P 1 21/c 120.844; 5.1846; 19.858
90; 117.621; 90		1901.4Zhou, Jingye; Snider, Barry B.
Biomimetic synthesis of the tetracyclic core of berkelic acid.
Organic letters, 2007, 9, 2071-2074
1505367 CIFC28 H29 I N4 O8P 1 21/c 115.527; 10.577; 17.467
90; 107.358; 90		2738Chen, Yunfeng; She, Nengfang; Meng, Xianggao; Yin, Guodong; Wu, Anxin; Isaacs, Lyle
Chiral molecular clips control orthogonal crystalline organization.
Organic letters, 2007, 9, 1899-1902
1505368 CIFC36 H34 N4 O8P 1 21/c 112.8778; 14.69; 17.433
90; 102.971; 90		3213.7Chen, Yunfeng; She, Nengfang; Meng, Xianggao; Yin, Guodong; Wu, Anxin; Isaacs, Lyle
Chiral molecular clips control orthogonal crystalline organization.
Organic letters, 2007, 9, 1899-1902
1505369 CIFC37 H36 N4 O9P 1 21/n 115.534; 14.428; 16.511
90; 114.274; 90		3373.4Chen, Yunfeng; She, Nengfang; Meng, Xianggao; Yin, Guodong; Wu, Anxin; Isaacs, Lyle
Chiral molecular clips control orthogonal crystalline organization.
Organic letters, 2007, 9, 1899-1902
1505370 CIFC32 H33 N5 O8P 1 21/c 112.683; 21.153; 12.275
90; 105.316; 90		3176Chen, Yunfeng; She, Nengfang; Meng, Xianggao; Yin, Guodong; Wu, Anxin; Isaacs, Lyle
Chiral molecular clips control orthogonal crystalline organization.
Organic letters, 2007, 9, 1899-1902
1505371 CIFC36 H35 N5 O8P -19.8983; 12.4761; 14.5525
114.321; 95.803; 99.911		1583.3Chen, Yunfeng; She, Nengfang; Meng, Xianggao; Yin, Guodong; Wu, Anxin; Isaacs, Lyle
Chiral molecular clips control orthogonal crystalline organization.
Organic letters, 2007, 9, 1899-1902
1505372 CIFC143 H144 Cl4 Cu2 I4 N20 O36C 1 2/c 132.003; 29.92; 15.6588
90; 94.868; 90		14940Chen, Yunfeng; She, Nengfang; Meng, Xianggao; Yin, Guodong; Wu, Anxin; Isaacs, Lyle
Chiral molecular clips control orthogonal crystalline organization.
Organic letters, 2007, 9, 1899-1902
1505373 CIFC16 H21 N O3 SiP 1 21 110.6408; 6.0649; 13.6002
90; 101.346; 90		860.54Koo, Bonsuk; McDonald, Frank E.
Fischer carbene catalysis of alkynol cycloisomerization: application to the synthesis of the altromycin B disaccharide.
Organic letters, 2007, 9, 1737-1740
1505374 CIFC22 H22 N2 O4P 1 21/n 111.461; 9.3131; 18.6652
90; 106.458; 90		1910.64Schulz, Verena; Davoust, Marion; Lemarié, Margareth; Lohier, Jean-François; Santos, Jana Sopkova de Oliveira; Metzner, Patrick; Brière, Jean-François
Straightforward stereoselective synthesis of spiro-epoxyoxindoles.
Organic letters, 2007, 9, 1745-1748
1505375 CIFC16 H11 N O3P -17.0535; 8.553; 10.4821
93.399; 95.478; 98.802		620.31Schulz, Verena; Davoust, Marion; Lemarié, Margareth; Lohier, Jean-François; Santos, Jana Sopkova de Oliveira; Metzner, Patrick; Brière, Jean-François
Straightforward stereoselective synthesis of spiro-epoxyoxindoles.
Organic letters, 2007, 9, 1745-1748
1505376 CIFC15 H22 Cl2 O5P -16.6275; 8.0268; 15.9888
76.221; 89.339; 84.059		821.58Khan, Faiz Ahmed; Rao, G. Hari Mangeswara; Satapathy, Rashmirekha; Parasuraman, Karuppasamy
Serendipitously discovered diazomethane-mediated novel molecular rearrangements of norbornyl alpha-ketohemiketals.
Organic letters, 2007, 9, 1581-1584
1505377 CIFC13 H18 Br2 O5P 21 21 218.5183; 10.7917; 16.3
90; 90; 90		1498.4Khan, Faiz Ahmed; Rao, G. Hari Mangeswara; Satapathy, Rashmirekha; Parasuraman, Karuppasamy
Serendipitously discovered diazomethane-mediated novel molecular rearrangements of norbornyl alpha-ketohemiketals.
Organic letters, 2007, 9, 1581-1584
1505378 CIFC30 H20 O SP -18.849; 11.325; 11.675
75.847; 102.21; 90.56		1107.7Lin, Yi-Chun; Lin, Chih-Hsiu
Synthesis of tetracene sulfoxide and tetracene sulfone via a cascade cyclization reaction.
Organic letters, 2007, 9, 2075-2078
1505379 CIFC21 H20 I N3 O10 SF d d 222.344; 29.436; 14.928
90; 90; 90		9818Douelle, Frederic; Capes, Amy S.; Greaney, Michael F.
Highly diastereoselective synthesis of vicinal quaternary and tertiary stereocenters using the iodo-aldol cyclization.
Organic letters, 2007, 9, 1931-1934
1505380 CIFC23 H24 I N3 O10 SP 1 21/c 113.2772; 14.9744; 13.9581
90; 91.649; 90		2773.97Douelle, Frederic; Capes, Amy S.; Greaney, Michael F.
Highly diastereoselective synthesis of vicinal quaternary and tertiary stereocenters using the iodo-aldol cyclization.
Organic letters, 2007, 9, 1931-1934
1505381 CIFC28 H35 N3 O2 SP b c n17.22; 11.154; 27.154
90; 90; 90		5215.5Xu, Xiaoliang; Cheng, Dongping; Li, Jinghua; Guo, Hongyun; Yan, Jie
Copper-catalyzed highly efficient multicomponent reactions: synthesis of 2-(sulfonylimino)-4-(alkylimino)azetidine derivatives.
Organic letters, 2007, 9, 1585-1587
1505382 CIFC26 H18 O2 S2P 1 21/n 122.745; 7.5665; 25.334
90; 113.35; 90		4002.9Kühni, Joël; Belser, Peter
Gated photochromism of 1,2-diarylethenes.
Organic letters, 2007, 9, 1915-1918
1505383 CIFC23 H22 N2 O8P -17.1901; 16.9644; 18.5261
78.899; 79.339; 83.573		2172.34Abramite, Joseph A.; Sammakia, Tarek
Application of the intramolecular Yamamoto vinylogous aldol reaction to the synthesis of macrolides.
Organic letters, 2007, 9, 2103-2106
1505384 CIFC21 H18 N2 O8P -18.4598; 11.1436; 11.9093
103.344; 111.13; 99.178		981.85Abramite, Joseph A.; Sammakia, Tarek
Application of the intramolecular Yamamoto vinylogous aldol reaction to the synthesis of macrolides.
Organic letters, 2007, 9, 2103-2106
1505385 CIFC21 H18 N2 O8P 1 21/c 110.0686; 22.4772; 10.2181
90; 112.67; 90		2133.8Abramite, Joseph A.; Sammakia, Tarek
Application of the intramolecular Yamamoto vinylogous aldol reaction to the synthesis of macrolides.
Organic letters, 2007, 9, 2103-2106
1505386 CIFC39 H42 O6 S3P 21 21 219.6672; 15.3296; 22.8756
90; 90; 90		3390Lélias-Vanderperre, Anne; Chambron, Jean-Claude; Espinosa, Enrique; Terrier, Peran; Leize-Wagner, Emmanuelle
Macrotricycles featuring a pi-basic tetrahedral cavity: preference for NH4+ detected by electrospray ionization mass spectrometry.
Organic letters, 2007, 9, 2961-2964
1505387 CIFC31 H33 N O2P 1 21/c 110.881; 9.452; 25.882
90; 97.981; 90		2636Lu, Jian-Mei; Shi, Min
Lewis acid catalyzed reaction of arylvinylidenecyclopropanes with ethyl (arylimino)acetates: a facile synthetic protocol for pyrrolidine and 1,2,3,4-tetrahydroquinoline derivatives.
Organic letters, 2007, 9, 1805-1808
1505388 CIFC19 H26 Br2 OP 1 21/c 110.4511; 18.9558; 9.7638
90; 105.932; 90		1860Liu, Feng; Loh, Teck-Peng
Highly stereoselective prins cyclization of (Z)- and (E)-gamma-brominated homoallylic alcohols to 2,4,5,6-tetrasubstituted tetrahydropyrans.
Organic letters, 2007, 9, 2063-2066
1505389 CIFC31 H40 O11P 1 21 111.132; 12.407; 11.655
90; 107.67; 90		1533.8Huang, Sheng-Xiong; Li, Rong-Tao; Liu, Jing-Ping; Lu, Yang; Chang, Ying; Lei, Chun; Xiao, Wei-Lie; Yang, Li-Bin; Zheng, Qi-Tai; Sun, Han-Dong
Isolation and characterization of biogenetically related highly oxygenated nortriterpenoids from Schisandra chinensis.
Organic letters, 2007, 9, 2079-2082
1505390 CIFC29 H38 O12P 1 21 18.214; 15.608; 11.522
90; 90.982; 90		1477Huang, Sheng-Xiong; Li, Rong-Tao; Liu, Jing-Ping; Lu, Yang; Chang, Ying; Lei, Chun; Xiao, Wei-Lie; Yang, Li-Bin; Zheng, Qi-Tai; Sun, Han-Dong
Isolation and characterization of biogenetically related highly oxygenated nortriterpenoids from Schisandra chinensis.
Organic letters, 2007, 9, 2079-2082
1505391 CIFC27 H30 Cl2 N2 O RuP 1 21/c 111.5794; 13.935; 16.6418
90; 105.578; 90		2586.66Stewart, Ian C.; Ung, Thay; Pletnev, Alexandre A.; Berlin, Jacob M.; Grubbs, Robert H.; Schrodi, Yann
Highly efficient ruthenium catalysts for the formation of tetrasubstituted olefins via ring-closing metathesis.
Organic letters, 2007, 9, 1589-1592
1505392 CIFC19 H18 O3 SP 1 21/a 113.031; 9.94; 13.631
90; 113.908; 90		1614.1Shindo, Mitsuru; Yoshimura, Yutaka; Hayashi, Maiko; Soejima, Hiroe; Yoshikawa, Takashi; Matsumoto, Kenji; Shishido, Kozo
Synthesis of multisubstituted furans, pyrroles, and thiophenes via ynolates.
Organic letters, 2007, 9, 1963-1966
1505393 CIFC22 H20 N2 O3P 1 21 110.483; 11.118; 15.144
90; 91.38; 90		1764.5Cai, Xiang-Hai; Du, Zhi-Zhi; Luo, Xiao-Dong
Unique monoterpenoid indole alkaloids from Alstonia scholaris.
Organic letters, 2007, 9, 1817-1820
1505394 CIFC13 H16 O2P 1 21/n 17.225; 12.294; 24.673
90; 90.5; 90		2191.5Zou, Yefen; Chen, Chun-Hsing; Taylor, Christopher D.; Foxman, Bruce M.; Snider, Barry B.
Formal synthesis of (+/-)-platensimycin.
Organic letters, 2007, 9, 1825-1828
1505395 CIFC13 H16 O2P -18.7665; 10.4942; 12.5707
72.629; 73.576; 79.924		1053.5Zou, Yefen; Chen, Chun-Hsing; Taylor, Christopher D.; Foxman, Bruce M.; Snider, Barry B.
Formal synthesis of (+/-)-platensimycin.
Organic letters, 2007, 9, 1825-1828
1505396 CIFC19 H20 O3 SP 1 21 19.5518; 5.4857; 16.4179
90; 97.103; 90		853.67Li, Hao; Zu, Liansuo; Xie, Hexin; Wang, Jian; Jiang, Wei; Wang, Wei
Enantioselective organocatalytic double Michael addition reactions.
Organic letters, 2007, 9, 1833-1835
1505397 CIFC29 H6 F28 S4C 1 2/c 153.0849; 6.5227; 9.6315
90; 95.929; 90		3317.1Ie, Yutaka; Nitani, Masashi; Ishikawa, Motomi; Nakayama, Ken-ichi; Tada, Hirokazu; Kaneda, Takahiro; Aso, Yoshio
Electronegative oligothiophenes for n-type semiconductors: difluoromethylene-bridged bithiophene and its oligomers.
Organic letters, 2007, 9, 2115-2118
1505398 CIFC21 H30 O9P 1 21 19.118; 19.012; 11.942
90; 93.65; 90		2066Niu, Xue-Mei; Li, Sheng-Hong; Görls, Helmar; Schollmeyer, Dieter; Hilliger, Matthias; Grabley, Susanne; Sattler, Isabel
Abyssomicin E, a highly functionalized polycyclic metabolite from Streptomyces species.
Organic letters, 2007, 9, 2437-2440
1505399 CIFC76 H83 N5 Ni O4P -111.2502; 13.2372; 23.032
98.059; 94.078; 106.16		3239.95Alonso, Cristina M. A.; Serra, Vanda I. V.; Neves, Maria G. P. M. S.; Tomé, Augusto C; Silva, Artur M. S.; Paz, Filipe A. A.; Cavaleiro, José A S
An easy synthetic approach to pyridoporphyrins by domino reactions.
Organic letters, 2007, 9, 2305-2308
1505400 CIFC23 H28 O6P 1 21 112.67; 4.943; 17.744
90; 110.918; 90		1038Clark, J. Stephen; Conroy, Joanne; Blake, Alexander J.
Rapid synthesis of the A-E fragment of ciguatoxin CTX3C.
Organic letters, 2007, 9, 2091-2094
1505401 CIFC26 H32 O6P 21 21 214.5818; 13.616; 36.927
90; 90; 90		2303.7Clark, J. Stephen; Conroy, Joanne; Blake, Alexander J.
Rapid synthesis of the A-E fragment of ciguatoxin CTX3C.
Organic letters, 2007, 9, 2091-2094
1505402 CIFC42 H52 B2 F8 I2 O8F d d 218.7743; 29.9639; 31.9847
90; 90; 90		17993Miyamoto, Kazunori; Hirobe, Masaya; Saito, Motomichi; Shiro, Motoo; Ochiai, Masahito
One-pot regioselective synthesis of chromanyl(phenyl)-lambda(3)-iodanes: tandem oxidative cyclization and lambda(3)-iodanation of 3-phenylpropanols.
Organic letters, 2007, 9, 1995-1998
1505403 CIFC24 H18.67 F6 N2 O1.33 SP 1 21/c 114.8561; 22.866; 21.756
90; 102.704; 90		7209.6Pu, Shouzhi; Liu, Gang; Shen, Liang; Xu, Jingkun
Efficient synthesis and properties of isomeric photochromic diarylethenes having a pyrrole unit.
Organic letters, 2007, 9, 2139-2142
1505404 CIFC24 H18 F6 N2 O SP 1 21/c 123.12; 8.9474; 11.4416
90; 101.835; 90		2316.5Pu, Shouzhi; Liu, Gang; Shen, Liang; Xu, Jingkun
Efficient synthesis and properties of isomeric photochromic diarylethenes having a pyrrole unit.
Organic letters, 2007, 9, 2139-2142
1505405 CIFC13 H16 Cl3 N O4 S2P 21 21 218.7448; 13.9102; 14.4931
90; 90; 90		1762.97Zajac, Marian; Peters, René
Catalytic asymmetric formation of beta-sultams.
Organic letters, 2007, 9, 2007-2010
1505406 CIFC28 H31 N O9P 1 21/c 17.5166; 16.9331; 21.0741
90; 97.855; 90		2657.1Scansetti, Myriam; Hu, Xiangping; McDermott, Benjamin P.; Lam, Hon Wai
Synthesis of pyroglutamic acid derivatives via double michael reactions of alkynones.
Organic letters, 2007, 9, 2159-2162
1505407 CIFC20 H23 N3 O14 S2P 1 21 17.9893; 27.158; 11.724
90; 93.637; 90		2538.7Knapp, Spencer; Abdo, Mohannad; Ajayi, Kehinde; Huhn, Richard A.; Emge, Thomas J.; Kim, Eun Ju; Hanover, John A.
Tautomeric modification of GlcNAc-thiazoline.
Organic letters, 2007, 9, 2321-2324
1505408 CIFC17 H24 N4 O6P 21 21 219.857; 12.751; 31.634
90; 90; 90		3976Snyder, Seth E.; Volkers, Phillip I.; Engebretson, David A.; Lee, Wonjae; Pirkle, William H.; Carey, James R.
Strong enantioselective self-recognition of a small chiral molecule.
Organic letters, 2007, 9, 2341-2343
1505409 CIFC17 H24 N4 O6I 1 2/a 120.525; 12.332; 32.577
90; 108.199; 90		7833Snyder, Seth E.; Volkers, Phillip I.; Engebretson, David A.; Lee, Wonjae; Pirkle, William H.; Carey, James R.
Strong enantioselective self-recognition of a small chiral molecule.
Organic letters, 2007, 9, 2341-2343
1505410 CIFC23 H16 Br2 F3 N OP 1 21 113.532; 5.4471; 15.2633
90; 113.234; 90		1033.82Denton, Justin R.; Sukumaran, Dinesh; Davies, Huw M. L.
Enantioselective synthesis of trifluoromethyl-substituted cyclopropanes.
Organic letters, 2007, 9, 2625-2628
1505411 CIFC18 H15 N O3P 1 21 19.46; 6.0405; 13.586
90; 108.872; 90		734.6Oppenheimer, Jossian; Johnson, Whitney L.; Tracey, Michael R.; Hsung, Richard P.; Yao, Pei-Yuan; Liu, Renhe; Zhao, Kang
A rhodium(I)-catalyzed demethylation-cyclization of o-anisole-substituted ynamides in the synthesis of chiral 2-amido benzofurans.
Organic letters, 2007, 9, 2361-2364
1505412 CIFC36 H66 O11 S Si2P 21 21 2111.0209; 12.2273; 31.3304
90; 90; 90		4221.95Kim, Youngsoon; Fuchs, Philip L.
Lactol-directed osmylation. Stereodivergent synthesis of four C-19,20 apoptolidin diols from a single allylic hemiacetal.
Organic letters, 2007, 9, 2445-2448
1505413 CIFC38 H66 O12 S Si2P 1 21 17.292; 17.7683; 17.7243
90; 98.805; 90		2269.4Kim, Youngsoon; Fuchs, Philip L.
Lactol-directed osmylation. Stereodivergent synthesis of four C-19,20 apoptolidin diols from a single allylic hemiacetal.
Organic letters, 2007, 9, 2445-2448
1505414 CIFC14 H16 I N O4P 21 21 216.725; 13.858; 16.061
90; 90; 90		1496.81Pattarozzi, Mariella; Zonta, Cristiano; Broxterman, Quirinus B.; Kaptein, Bernard; De Zorzi, Rita; Randaccio, Lucio; Scrimin, Paolo; Licini, Giulia
Stereoselective iodocyclization of (S)-allylalanine derivatives: gamma-lactone vs cyclic carbamate formation.
Organic letters, 2007, 9, 2365-2368
1505415 CIFC23 H25 N O3 SC 1 2/c 111.3244; 16.2185; 23.641
90; 90.462; 90		4341.9Tanaka, Ken; Otake, Yousuke; Wada, Azusa; Noguchi, Keiichi; Hirano, Masao
Cationic Rh(I)/modified-BINAP-catalyzed reactions of carbonyl compounds with 1,6-diynes leading to dienones and ortho-functionalized aryl ketones.
Organic letters, 2007, 9, 2203-2206
1505416 CIFC20 H30 N2 O3P 21 21 216.0607; 15.52; 20.018
90; 90; 90		1882.9Song, Zhenlei; Hsung, Richard P.
A formal total synthesis of (+)-zincophorin. Observation of an unusual urea-directed Stork-Crabtree hydrogenation.
Organic letters, 2007, 9, 2199-2202
1505417 CIFC13 H22 O3P 32 2 19.8192; 9.8192; 24.526
90; 90; 120		2047.9Song, Zhenlei; Hsung, Richard P.
A formal total synthesis of (+)-zincophorin. Observation of an unusual urea-directed Stork-Crabtree hydrogenation.
Organic letters, 2007, 9, 2199-2202
1505418 CIFC90 H122 O2P 1 21/a 123.045; 6.8145; 23.8953
90; 97.8218; 90		3717.6Dou, Xi; Yang, Xiaoyin; Bodwell, Graham J.; Wagner, Manfred; Enkelmann, Volker; Müllen, Klaus
Unexpected phenyl group rearrangement during an intramolecular Scholl reaction leading to an alkoxy-substituted hexa-peri-hexabenzocoronene.
Organic letters, 2007, 9, 2485-2488
1505419 CIFC12 H22 N2 O3.5C 1 2/c 116.489; 14.7552; 14.3559
90; 101.286; 90		3425.2Hoang, Cam Thuy; Alezra, Valérie; Guillot, Régis; Kouklovsky, Cyrille
A stereoselective entry into functionalized 1,2-diamines by zinc-mediated homologation of alpha-aminoacids.
Organic letters, 2007, 9, 2521-2524
1505420 CIFC31 H34 F2 O7P 21 21 219.848; 9.704; 30.58
90; 90; 90		2922.4Moreno, Benjamin; Quehen, Cindy; Rose-Hélène, Maureen; Leclerc, Eric; Quirion, Jean-Charles
Addition of difluoromethyl radicals to glycals: a new route to alpha-CF2-D-glycosides.
Organic letters, 2007, 9, 2477-2480
1505421 CIFC84 H93 N3 O18P -112.231; 14.444; 23.916
82.718; 87.233; 69.734		3931.5Kogan, Katerina; Biali, Silvio E.
Intramolecular SNAr reactions in a large-ring ketocalix[6]arene.
Organic letters, 2007, 9, 2393-2396
1505422 CIFC72 H84 O12P -111.1681; 12.5022; 13.1463
104.302; 100.131; 112.057		1573Kogan, Katerina; Biali, Silvio E.
Intramolecular SNAr reactions in a large-ring ketocalix[6]arene.
Organic letters, 2007, 9, 2393-2396
1505423 CIFC73 H82.5 N1.5 O11P -114.665; 18.699; 25.185
96.674; 94.722; 97.918		6760Kogan, Katerina; Biali, Silvio E.
Intramolecular SNAr reactions in a large-ring ketocalix[6]arene.
Organic letters, 2007, 9, 2393-2396
1505424 CIFC77 H94 Cl3 N6 O ZnP -111.7096; 20.183; 31.905
98.296; 94.448; 96.059		7387Maeda, Chihiro; Shinokubo, Hiroshi; Osuka, Atsuhiro
Synthesis of meso-5-azaindolyl-appended Zn(II) porphyrins via Pd-catalyzed annulation.
Organic letters, 2007, 9, 2493-2496
1505425 CIFC5 H8 Cl N O3P 21 21 216.1304; 10.4292; 11.9236
90; 90; 90		762.34Thomas, P. J.; Axtell, Alex T.; Klosin, Jerzy; Peng, Wei; Rand, Cynthia L.; Clark, Thomas P.; Landis, Clark R.; Abboud, Khalil A.
Asymmetric hydroformylation of vinyl acetate: application in the synthesis of optically active isoxazolines and imidazoles.
Organic letters, 2007, 9, 2665-2668
1505426 CIFC19 H20 O4 SP 1 21/c 15.4291; 30.429; 10.873
90; 99.416; 90		1772Tian, Guo-Qiang; Shi, Min
Brønsted acid-mediated stereoselective cascade construction of functionalized tetrahydropyrans from 2-(arylmethylene)cyclopropylcarbinols and aldehydes.
Organic letters, 2007, 9, 2405-2408
1505427 CIFC19 H21 Br O5 SP -15.7054; 10.466; 17.168
80.479; 83.302; 79.666		990.6Tian, Guo-Qiang; Shi, Min
Brønsted acid-mediated stereoselective cascade construction of functionalized tetrahydropyrans from 2-(arylmethylene)cyclopropylcarbinols and aldehydes.
Organic letters, 2007, 9, 2405-2408
1505428 CIFC21 H24 O4 SP 1 21/n 19.738; 10.632; 19.29
90; 103.06; 90		1946Tian, Guo-Qiang; Shi, Min
Brønsted acid-mediated stereoselective cascade construction of functionalized tetrahydropyrans from 2-(arylmethylene)cyclopropylcarbinols and aldehydes.
Organic letters, 2007, 9, 2405-2408
1505429 CIFC27 H48 O3 SiP -111.714; 12.064; 12.691
117.1; 112.07; 95.88		1395.8Huang, Jie; Wang, Huan; Wu, Chunrui; Wulff, William D.
Intramolecular cyclohexadienone annulations of Fischer carbene complexes: model studies for the synthesis of Phomactins.
Organic letters, 2007, 9, 2799-2802
1505430 CIFC28 H40 O4P 1 21/n 112.336; 11.201; 18.593
90; 99.52; 90		2533.7Huang, Jie; Wang, Huan; Wu, Chunrui; Wulff, William D.
Intramolecular cyclohexadienone annulations of Fischer carbene complexes: model studies for the synthesis of Phomactins.
Organic letters, 2007, 9, 2799-2802
1505431 CIFC18 H22 O3P -110.2279; 10.6309; 15.392
80.421; 71.857; 89.308		1566.8Malik, Chanchal K.; Ghosh, Subrata
Domino metathesis involving ROM-RCM of substituted norbornenes. Rapid access to densely functionalized tricyclic bridged and condensed ring systems
Organic Letters, 2007, 9, 2537-2540
1505432 CIFC20 H22 O6C 1 2 126.729; 6.1676; 11.6348
90; 114.247; 90		1748.8Takikawa, Hiroshi; Suzuki, Keisuke
Modified chiral triazolium salts for enantioselective benzoin cyclization of enolizable keto-aldehydes: synthesis of (+)-sappanone B.
Organic letters, 2007, 9, 2713-2716
1505433 CIFC25 H24 O6P 21 21 216.195; 17.387; 19.004
90; 90; 90		2047Takikawa, Hiroshi; Suzuki, Keisuke
Modified chiral triazolium salts for enantioselective benzoin cyclization of enolizable keto-aldehydes: synthesis of (+)-sappanone B.
Organic letters, 2007, 9, 2713-2716
1505434 CIFC21 H24 O5P 21 21 216.3; 13.636; 21.235
90; 90; 90		1824.2Takikawa, Hiroshi; Suzuki, Keisuke
Modified chiral triazolium salts for enantioselective benzoin cyclization of enolizable keto-aldehydes: synthesis of (+)-sappanone B.
Organic letters, 2007, 9, 2713-2716
1505435 CIFC25 H21 Br O7P 1 21 113.937; 5.674; 14.021
90; 90.777; 90		1108.7Takikawa, Hiroshi; Suzuki, Keisuke
Modified chiral triazolium salts for enantioselective benzoin cyclization of enolizable keto-aldehydes: synthesis of (+)-sappanone B.
Organic letters, 2007, 9, 2713-2716
1505436 CIFC14 H12 N2 O3P 1 21/n 17.356; 6.447; 26.303
90; 91.214; 90		1247.1De, Prithwiraj; Nonappa,; Pandurangan, Komala; Maitra, Uday; Wailes, Steve
CuI-mediated cross-coupling of aryl halides with oximes: a direct access to O-aryloximes.
Organic letters, 2007, 9, 2767-2770
1505437 CIFC9 H17 N O3P 1 21/n 15.1268; 27.0317; 7.1313
90; 109.3; 90		932.76Maio, William A.; Sinishtaj, Sandra; Posner, Gary H.
Cyclopentanone ring expansion leading to functionalized delta-lactams: short synthesis of simple sedum alkaloids.
Organic letters, 2007, 9, 2673-2676
1505438 CIFC9 H17 N O3P -16.16; 8.885; 9.942
65.3; 88.44; 77.37		481.1Maio, William A.; Sinishtaj, Sandra; Posner, Gary H.
Cyclopentanone ring expansion leading to functionalized delta-lactams: short synthesis of simple sedum alkaloids.
Organic letters, 2007, 9, 2673-2676
1505439 CIFC80 H82 F12 N8 O14 P2C 1 2/c 123.861; 13.199; 26.839
90; 115.663; 90		7619Liu, Yi; Klivansky, Liana M.; Khan, Saeed I.; Zhang, Xiyun
Templated synthesis of desymmetrized [2]catenanes with excellent translational selectivity.
Organic letters, 2007, 9, 2577-2580
1505440 CIFC68.5 H76.5 F12 N4 O16.25 P2P 1 21/c 113.711; 38.401; 26.934
90; 90.402; 90		14180.8Liu, Yi; Klivansky, Liana M.; Khan, Saeed I.; Zhang, Xiyun
Templated synthesis of desymmetrized [2]catenanes with excellent translational selectivity.
Organic letters, 2007, 9, 2577-2580
1505441 CIFC36 H24 Cl2 N6 O10P -19.3832; 13.585; 15.427
109.12; 94.12; 106.63		1750.3Wang, Qi-Qiang; Wang, De-Xian; Zheng, Qi-Yu; Wang, Mei-Xiang
Formation and conformational conversion of flattened partial cone oxygen bridged calix[2]arene[2]triazines.
Organic letters, 2007, 9, 2847-2850
1505442 CIFC50 H38 N6 O10C 1 2/c 19.3404; 27.574; 17.783
90; 102.76; 90		4466.9Wang, Qi-Qiang; Wang, De-Xian; Zheng, Qi-Yu; Wang, Mei-Xiang
Formation and conformational conversion of flattened partial cone oxygen bridged calix[2]arene[2]triazines.
Organic letters, 2007, 9, 2847-2850
1505443 CIFC53 H44 N6 O11P -113.358; 13.955; 15.064
62.93; 81.83; 69.41		2340.2Wang, Qi-Qiang; Wang, De-Xian; Zheng, Qi-Yu; Wang, Mei-Xiang
Formation and conformational conversion of flattened partial cone oxygen bridged calix[2]arene[2]triazines.
Organic letters, 2007, 9, 2847-2850
1505444 CIFC48 H54 N6 O6P -114.451; 17.782; 19.083
89.89; 107.15; 90.21		4685.6Wang, Qi-Qiang; Wang, De-Xian; Zheng, Qi-Yu; Wang, Mei-Xiang
Formation and conformational conversion of flattened partial cone oxygen bridged calix[2]arene[2]triazines.
Organic letters, 2007, 9, 2847-2850
1505445 CIFC49 H54 Cl2 N6 O6C 1 2/c 114.89; 17.963; 18.365
90; 91.79; 90		4909.7Wang, Qi-Qiang; Wang, De-Xian; Zheng, Qi-Yu; Wang, Mei-Xiang
Formation and conformational conversion of flattened partial cone oxygen bridged calix[2]arene[2]triazines.
Organic letters, 2007, 9, 2847-2850
1505446 CIFC8 H12 O10P 1 21/c 16.081; 15.034; 12.304
90; 102.928; 90		1096.3Mei, Xuefeng; Liu, Shuanglong; Wolf, Christian
Template-controlled face-to-face stacking of olefinic and aromatic carboxylic acids in the solid state.
Organic letters, 2007, 9, 2729-2732
1505447 CIFC32 H12 N2 O4P 1 21/c 115.782; 20.108; 18.301
90; 112.96; 90		5347.6Mei, Xuefeng; Liu, Shuanglong; Wolf, Christian
Template-controlled face-to-face stacking of olefinic and aromatic carboxylic acids in the solid state.
Organic letters, 2007, 9, 2729-2732
1505448 CIFC28 H18 N2 O4C 1 2/c 121.959; 7.0127; 30.552
90; 110.878; 90		4395.9Mei, Xuefeng; Liu, Shuanglong; Wolf, Christian
Template-controlled face-to-face stacking of olefinic and aromatic carboxylic acids in the solid state.
Organic letters, 2007, 9, 2729-2732
1505449 CIFC24 H18 N2 O4P 1 21/c 111.5485; 13.991; 13
90; 110.375; 90		1969.1Mei, Xuefeng; Liu, Shuanglong; Wolf, Christian
Template-controlled face-to-face stacking of olefinic and aromatic carboxylic acids in the solid state.
Organic letters, 2007, 9, 2729-2732
1505450 CIFC64 H44 N4 O8C 1 2/c 131.358; 7.4247; 21.751
90; 107.672; 90		4825.2Mei, Xuefeng; Liu, Shuanglong; Wolf, Christian
Template-controlled face-to-face stacking of olefinic and aromatic carboxylic acids in the solid state.
Organic letters, 2007, 9, 2729-2732
1505451 CIFC14 H17 N O2P b c a17.4562; 15.5902; 17.8949
90; 90; 90		4870Murphy, John A.; Mahesh, Mohan; McPheators, Gary; Anand, R. Vijaya; McGuire, Thomas M.; Carling, Robert; Kennedy, Alan R.
Fragmentation of nitrone triflates to 9-membered rings.
Organic letters, 2007, 9, 3233-3236
1505452 CIFC37 H30 N4P -111.0647; 11.1233; 12.2123
70.0811; 86.9756; 75.9468		1370.09Lash, Timothy D.; Pokharel, Komal; Serling, Jill M.; Yant, Valerie R.; Ferrence, Gregory M.
Aromatic and nonaromatic pyriporphyrins.
Organic letters, 2007, 9, 2863-2866
1505453 CIFC13 H19 N OP 1 21/n 19.6636; 7.7296; 15.8534
90; 102.349; 90		1156.78Fleming, Fraser F.; Wei, Yunjing; Liu, Wang; Zhang, Zhiyu
Metalated nitriles: cation-controlled cyclizations.
Organic letters, 2007, 9, 2733-2736
1505454 CIFC20 H30 N2 O2P 1 21/n 18.0156; 10.2134; 23.4505
90; 95.475; 90		1911.1Yuan, Weicheng; Du, Haifeng; Zhao, Baoguo; Shi, Yian
A mild Cu(I)-catalyzed regioselective diamination of conjugated dienes.
Organic letters, 2007, 9, 2589-2591
1505455 CIFC15 H26 N2 O3P -16.6652; 10.356; 12.7813
109.931; 91.021; 104.591		797.41Yuan, Weicheng; Du, Haifeng; Zhao, Baoguo; Shi, Yian
A mild Cu(I)-catalyzed regioselective diamination of conjugated dienes.
Organic letters, 2007, 9, 2589-2591
1505456 CIFC24 H29 N O2P 1 21/c 115.224; 14.665; 9.2482
90; 104.47; 90		1999.3Bertrand, Myra Beaudoin; Wolfe, John P.
Palladium-catalyzed synthesis of cyclopentane-fused benzocyclobutenes via tandem directed carbopalladation/C-H bond functionalization.
Organic letters, 2007, 9, 3073-3075
1505457 CIFC56 H78 S2 Si2P -18.1759; 11.752; 14.6138
101.743; 90.778; 101.284		1346.09Park, Jong-Hwa; Chung, Dae Sung; Park, Jong-Won; Ahn, Taek; Kong, Hoyoul; Jung, Young Kwan; Lee, Jonghee; Yi, Mi Hye; Park, Chan Eon; Kwon, Soon-Ki; Shim, Hong-Ku
Soluble and easily crystallized anthracene derivatives: precursors of solution-processable semiconducting molecules.
Organic letters, 2007, 9, 2573-2576
1505458 CIFC52 H62 Si2P -18.4979; 11.3921; 12.3339
76.88; 81.092; 82.806		1143.79Park, Jong-Hwa; Chung, Dae Sung; Park, Jong-Won; Ahn, Taek; Kong, Hoyoul; Jung, Young Kwan; Lee, Jonghee; Yi, Mi Hye; Park, Chan Eon; Kwon, Soon-Ki; Shim, Hong-Ku
Soluble and easily crystallized anthracene derivatives: precursors of solution-processable semiconducting molecules.
Organic letters, 2007, 9, 2573-2576
1505459 CIFC41 H39 N7 O8 SP -15.8833; 21.1342; 30.2541
79.193; 89.668; 85.256		3682.2Sivappa, Rasapalli; Hernandez, Nora M.; He, Yong; Lovely, Carl J.
Studies toward the total synthesis of axinellamine and massadine.
Organic letters, 2007, 9, 3861-3864
1505460 CIFC18 H14 O6P 1 21/n 110.5085; 13.2808; 11.0909
90; 101.738; 90		1515.5Sessions, E. Hampton; O'Connor, Jr, Roger T; Jacobi, Peter A.
Furanosteroid studies. Stereoselective synthesis of the A,B,E-ring core of wortmannin.
Organic letters, 2007, 9, 3221-3224
1505461 CIFC32 H34P -16.2943; 8.9846; 10.6357
97.208; 96.303; 98.602		584.91Caraballo-Martínez, Noelia; Heras, María Del Rosario Colorado; Blazquez, Myriam Mba; Barcina, José Osío; Martínez, Antonio García; Salvador, María Del Rosario Torres
Synthesis of homoconjugated oligomers derived from 7,7-diphenylnorbornane.
Organic letters, 2007, 9, 2943-2946
1505462 CIFC29 H26 Fe N O P SP 1 21 19.083; 9.104; 15.642
90; 102.6; 90		1262.3Cheemala, Murthy N.; Knochel, Paul
New P,N-ferrocenyl ligands for the asymmetric Ir-catalyzed hydrogenation of imines.
Organic letters, 2007, 9, 3089-3092
1505463 CIFC19 H18 O4P 1 21 18.0414; 11.4829; 8.497
90; 93.684; 90		782.98Song, Juan; Shen, Qi; Xu, Fan; Lu, Xiyan
Cationic Pd(II)-catalyzed enantioselective cyclization of aroylmethyl 2-alkynoates initiated by carbopalladation of alkynes with arylboronic acids.
Organic letters, 2007, 9, 2947-2950
1505464 CIFC17 H19 N O5P 1 21/c 18.2199; 24.5947; 8.0807
90; 111.629; 90		1518.62Henry, Christopher E.; Kwon, Ohyun
Phosphine-catalyzed synthesis of highly functionalized coumarins.
Organic letters, 2007, 9, 3069-3072
1505465 CIFC15 H14 Br N O4P 1 21/c 110.4432; 10.3372; 13.1172
90; 97.524; 90		1403.9Henry, Christopher E.; Kwon, Ohyun
Phosphine-catalyzed synthesis of highly functionalized coumarins.
Organic letters, 2007, 9, 3069-3072
1505466 CIFC15 H14 Br N O4P b c a9.907; 16.144; 17.827
90; 90; 90		2851.2Henry, Christopher E.; Kwon, Ohyun
Phosphine-catalyzed synthesis of highly functionalized coumarins.
Organic letters, 2007, 9, 3069-3072
1505467 CIFC21 H16 N4P -17.113; 8.547; 14.99
78.64; 76.36; 65.54		801Matsumoto, Kouzou; Kannami, Masaki; Inokuchi, Daisuke; Kurata, Hiroyuki; Kawase, Takeshi; Oda, Masaji
Tetrakis(4-pyridyl)methane: synthesis, properties, and a diamondoid network structure of its silver(I) complex.
Organic letters, 2007, 9, 2903-2906
1505468 CIFC21 H16 Ag B F4 N4P 21 21 213.871; 13.979; 17.52
90; 90; 90		3397Matsumoto, Kouzou; Kannami, Masaki; Inokuchi, Daisuke; Kurata, Hiroyuki; Kawase, Takeshi; Oda, Masaji
Tetrakis(4-pyridyl)methane: synthesis, properties, and a diamondoid network structure of its silver(I) complex.
Organic letters, 2007, 9, 2903-2906
1505469 CIFC16 H9 Br Cl3 N O3P 1 21/c 113.344; 17.307; 7.109
90; 100.812; 90		1612.6Markey, Michael D.; Fu, Ying; Kelly, T. Ross
Synthesis of santiagonamine.
Organic letters, 2007, 9, 3255-3257
1505470 CIFC23 H26 N2 O4 SP 21 21 2110.055; 10.084; 20.606
90; 90; 90		2089.3Amat, Mercedes; Santos, Maria M. M.; Gómez, Antonia M; Jokic, Danica; Molins, Elies; Bosch, Joan
Enantioselective spirocyclizations from tryptophanol-derived oxazolopiperidone lactams.
Organic letters, 2007, 9, 2907-2910
1505471 CIFC18 H10 N2 O3P n a 2119.635; 4.6545; 14.8606
90; 90; 90		1358.13Liu, Wei; Buck, Matthew; Chen, Nan; Shang, Muhong; Taylor, Nicholas J.; Asoud, Jalil; Wu, Xing; Hasinoff, Brian B.; Dmitrienko, Gary I.
Total synthesis of isoprekinamycin: structural evidence for enhanced diazonium ion character and growth inhibitory activity toward cancer cells.
Organic letters, 2007, 9, 2915-2918
1505472 CIFC18 H10 N2 O4P 1 21/c 14.8053; 14.6913; 18.927
90; 91.02; 90		1336Liu, Wei; Buck, Matthew; Chen, Nan; Shang, Muhong; Taylor, Nicholas J.; Asoud, Jalil; Wu, Xing; Hasinoff, Brian B.; Dmitrienko, Gary I.
Total synthesis of isoprekinamycin: structural evidence for enhanced diazonium ion character and growth inhibitory activity toward cancer cells.
Organic letters, 2007, 9, 2915-2918
1505473 CIFC45 H68 O9 SiP 1 21 113.2576; 26.161; 13.3645
90; 96.638; 90		4604.2Smith, 3rd, Amos B; Kim, Dae-Shik
The spirastrellolides: construction of the southern C(1)-C(25) fragment exploiting anion relay chemistry.
Organic letters, 2007, 9, 3311-3314
1505474 CIFC144 H190 Li N39 Na2 O48 P6 Zn6P -115.0131; 24.929; 27.333
112.829; 99.283; 104.036		8765.8Lee, Jae Han; Park, Jaejoon; Lah, Myoung Soo; Chin, Jik; Hong, Jong-In
High-affinity pyrophosphate receptor by a synergistic effect between metal coordination and hydrogen bonding in water.
Organic letters, 2007, 9, 3729-3731
1505475 CIFC48 H60 N12 O4P 1 21 113.531; 13.512; 14.864
90; 115.449; 90		2453.9Columbus, Ishay; Biali, Silvio E.
The nucleophilic substitution route. A facile method for the fourfold functionalization of the methylene bridges of calix[4]arene.
Organic letters, 2007, 9, 2927-2929
1505476 CIFC49.5 H61.5 Br4 Cl4.5 O4.5P 21 21 2110.917; 13.554; 38.189
90; 90; 90		5650.8Columbus, Ishay; Biali, Silvio E.
The nucleophilic substitution route. A facile method for the fourfold functionalization of the methylene bridges of calix[4]arene.
Organic letters, 2007, 9, 2927-2929
1505477 CIFC52 H48 O8P 1 21/c 110.613; 25.517; 16.593
90; 101.414; 90		4404.7Columbus, Ishay; Biali, Silvio E.
The nucleophilic substitution route. A facile method for the fourfold functionalization of the methylene bridges of calix[4]arene.
Organic letters, 2007, 9, 2927-2929
1505478 CIFC77 H38 F27 N4 O8 S3P 1 21/n 118.373; 20.15; 24.444
90; 96.11; 90		8998Gokulnath, Sabapathi; Prabhuraja, Viswanathan; Chandrashekar, Tavarekere K.
One-pot synthesis of oxidized and reduced heptaphyrins with unusual TFA binding.
Organic letters, 2007, 9, 3355-3357
1505479 CIFC68 H52 K3 O8 YbP 65 2 216.3949; 16.3949; 37.937
90; 90; 120		8831Wooten, Alfred J.; Carroll, Patrick J.; Walsh, Patrick J.
Impact of Na- and K-C pi-interactions on the structure and binding of M3(sol)n(BINOLate)3Ln catalysts.
Organic letters, 2007, 9, 3359-3362
1505480 CIFC97.5 H73.5 Li3 N7.5 O6 YbP 21 21 217.988; 31.6872; 14.5672
90; 90; 90		8303.1Wooten, Alfred J.; Carroll, Patrick J.; Walsh, Patrick J.
Impact of Na- and K-C pi-interactions on the structure and binding of M3(sol)n(BINOLate)3Ln catalysts.
Organic letters, 2007, 9, 3359-3362
1505481 CIFC538 H402 K18 N34 O38 Yb6P 3226.793; 26.793; 55.967
90; 90; 120		34794Wooten, Alfred J.; Carroll, Patrick J.; Walsh, Patrick J.
Impact of Na- and K-C pi-interactions on the structure and binding of M3(sol)n(BINOLate)3Ln catalysts.
Organic letters, 2007, 9, 3359-3362
1505482 CIFC84 H84 La Na3 O12P 6315.2265; 15.2265; 18.1119
90; 90; 120		3636.6Wooten, Alfred J.; Carroll, Patrick J.; Walsh, Patrick J.
Impact of Na- and K-C pi-interactions on the structure and binding of M3(sol)n(BINOLate)3Ln catalysts.
Organic letters, 2007, 9, 3359-3362
1505483 CIFC84 H84 Eu Na3 O12P 6315.152; 15.152; 18.2
90; 90; 120		3619Wooten, Alfred J.; Carroll, Patrick J.; Walsh, Patrick J.
Impact of Na- and K-C pi-interactions on the structure and binding of M3(sol)n(BINOLate)3Ln catalysts.
Organic letters, 2007, 9, 3359-3362
1505484 CIFC9 H9 F3 N4 O4P -15.09253; 8.33537; 14.89683
90.1645; 95.5873; 99.7283		620.17Karki, Shyam; Fábián, László; Friscić, Tomislav; Jones, William
Powder X-ray diffraction as an emerging method to structurally characterize organic solids.
Organic letters, 2007, 9, 3133-3136
1505485 CIFC10 H12 N4 O6P 1 21/c 112.44248; 12.90355; 7.67255
90; 91.2464; 90		1231.55Karki, Shyam; Fábián, László; Friscić, Tomislav; Jones, William
Powder X-ray diffraction as an emerging method to structurally characterize organic solids.
Organic letters, 2007, 9, 3133-3136
1505486 CIFC16 H15 N O3P 21 21 2111.7543; 13.8627; 8.3208
90; 90; 90		1355.84Tanaka, Masahiro; Ubukata, Minoru; Matsuo, Takafumi; Yasue, Katsutaka; Matsumoto, Katsuya; Kajimoto, Yasuyuki; Ogo, Takashi; Inaba, Takashi
One-step synthesis of heteroaromatic-fused pyrrolidines via cyclopropane ring-opening reaction: application to the PKCbeta inhibitor JTT-010.
Organic letters, 2007, 9, 3331-3334
1505487 CIFC67.5 H105 Co F6 N2 O5 Sb Si2P 1 21 110.909; 14.832; 22.953
90; 99.361; 90		3664.4Hutson, Gerri E.; Dave, Apurva H.; Rawal, Viresh H.
Highly enantioselective carbonyl-ene reactions catalyzed by a hindered silyl-salen-cobalt complex.
Organic letters, 2007, 9, 3869-3872
1505488 CIFC16 H20 N O5.5R 3 :H16.3003; 16.3003; 29.5212
90; 90; 120		6792.9Banwell, Martin G.; Kokas, Okanya J.; Willis, Anthony C.
Chemoenzymatic approaches to the montanine alkaloids: a total synthesis of (+)-brunsvigine.
Organic letters, 2007, 9, 3503-3506
1505489 CIFC18 H24 Br I O6P 1 21 19.3047; 33.0047; 13.9912
90; 91.6476; 90		4294.9Banwell, Martin G.; Kokas, Okanya J.; Willis, Anthony C.
Chemoenzymatic approaches to the montanine alkaloids: a total synthesis of (+)-brunsvigine.
Organic letters, 2007, 9, 3503-3506
1505490 CIFC16 H17 Cl O4P -19.1808; 9.4965; 9.8483
75.5622; 70.7497; 74.6515		769.22Banwell, Martin G.; Kokas, Okanya J.; Willis, Anthony C.
Chemoenzymatic approaches to the montanine alkaloids: a total synthesis of (+)-brunsvigine.
Organic letters, 2007, 9, 3503-3506
1505491 CIFC15 H18 B Cl F5 IP 1 21/n 16.497; 17.382; 15.516
90; 97.91; 90		1735.6Ochiai, Masahito; Hirobe, Masaya; Yoshimura, Akira; Nishi, Yoshio; Miyamoto, Kazunori; Shiro, Motoo
Internal delivery of soft chlorine and bromine atoms: stereoselective synthesis of (E)-beta-halogenovinyl(aryl)-lambda3-iodanes through domino lambda3-iodanation-1,4-halogen shift-fluorination of alkynes.
Organic letters, 2007, 9, 3335-3338
1505492 CIFC14 H18 B Cl F5 IP 1 21/n 112.92; 9.946; 13.64
90; 98.4; 90		1734Ochiai, Masahito; Hirobe, Masaya; Yoshimura, Akira; Nishi, Yoshio; Miyamoto, Kazunori; Shiro, Motoo
Internal delivery of soft chlorine and bromine atoms: stereoselective synthesis of (E)-beta-halogenovinyl(aryl)-lambda3-iodanes through domino lambda3-iodanation-1,4-halogen shift-fluorination of alkynes.
Organic letters, 2007, 9, 3335-3338
1505493 CIFC13 H16 B Cl F5 IP 1 21/n 16.3772; 17.736; 14.396
90; 100.597; 90		1600.5Ochiai, Masahito; Hirobe, Masaya; Yoshimura, Akira; Nishi, Yoshio; Miyamoto, Kazunori; Shiro, Motoo
Internal delivery of soft chlorine and bromine atoms: stereoselective synthesis of (E)-beta-halogenovinyl(aryl)-lambda3-iodanes through domino lambda3-iodanation-1,4-halogen shift-fluorination of alkynes.
Organic letters, 2007, 9, 3335-3338
1505494 CIFC13 H17 N O4 SP 1 21/c 18.0917; 8.5743; 19.9195
90; 94.195; 90		1378.3Dai, Lun-Zhi; Qi, Ming-Juan; Shi, Yong-Ling; Liu, Xu-Guang; Shi, Min
Gold(I)-catalyzed cascade cyclization reaction: highly regio- and diastereoselective intermolecular addition of water and alcohols to epoxy alkynes.
Organic letters, 2007, 9, 3191-3194
1505495 CIFC16 H24 Br N O5 SP -17.163; 8.579; 15.981
83.494; 85.812; 84.49		969.3Dai, Lun-Zhi; Qi, Ming-Juan; Shi, Yong-Ling; Liu, Xu-Guang; Shi, Min
Gold(I)-catalyzed cascade cyclization reaction: highly regio- and diastereoselective intermolecular addition of water and alcohols to epoxy alkynes.
Organic letters, 2007, 9, 3191-3194
1505496 CIFC22 H28 O2 S3P -18.7636; 11.4311; 22.392
84.673; 84.832; 83.554		2212.2Pappenfus, Ted M.; Melby, Jacob H.; Hansen, Brent B.; Sumption, Devin M.; Hubers, Scott A.; Janzen, Daron E.; Ewbank, Paul C.; McGee, Kari A.; Burand, Michael W.; Mann, Kent R.
Reverse selectivity in m-CPBA oxidation of oligothiophenes to sulfones.
Organic letters, 2007, 9, 3721-3724
1505497 CIFC21.25 H25.5 Cl0.5 O2 S3P -18.142; 10.833; 13.146
103.28; 103.16; 95.53		1085.3Pappenfus, Ted M.; Melby, Jacob H.; Hansen, Brent B.; Sumption, Devin M.; Hubers, Scott A.; Janzen, Daron E.; Ewbank, Paul C.; McGee, Kari A.; Burand, Michael W.; Mann, Kent R.
Reverse selectivity in m-CPBA oxidation of oligothiophenes to sulfones.
Organic letters, 2007, 9, 3721-3724
1505498 CIFC177.9 H200.9 O12P -111.6972; 18.122; 18.781
111.384; 96.243; 90.948		3678.3Nuñez, Jose E; Natarajan, Arunkumar; Khan, Saeed I.; Garcia-Garibay, Miguel A
Synthesis of a triply-bridged molecular gyroscope by a directed meridional cyclization strategy.
Organic letters, 2007, 9, 3559-3561
1505499 CIFC18 H10 S2P 1 21/n 112.3347; 4.0116; 13.6384
90; 109.384; 90		636.6Pietrangelo, Agostino; MacLachlan, Mark J.; Wolf, Michael O.; Patrick, Brian O.
Synthesis and structures of novel luminescent bent acenedithiophenes.
Organic letters, 2007, 9, 3571-3573
1505500 CIFC24 H36 I2 N2 O3P 21 21 219.6096; 11.4063; 24.2743
90; 90; 90		2660.7Kumar, Vineet; Olsen, Carl E.; Schäffer, Susan J C; Parmar, Virinder S.; Malhotra, Sanjay V.
Synthesis and applications of novel bis(ammonium) chiral ionic liquids derived from isomannide.
Organic letters, 2007, 9, 3905-3908
1505501 CIFC15 H27 I2 N2 OC 1 2 119.778; 8.141; 12.696
90; 109; 90		1933Pham, Van Cuong; Jossang, Akino; Chiaroni, Angèle; Sévenet, Thierry; Nguyen, Van Hung; Bodo, Bernard
Solution and crystal conformations of myrionine, a new 8beta-alkyl-cis-decahydroquinoline of Myrioneuron nutans.
Organic letters, 2007, 9, 3531-3534
1505502 CIFC15 H27 Cl N2 OP 1 21 17.319; 8.911; 12.178
90; 93.29; 90		792.9Pham, Van Cuong; Jossang, Akino; Chiaroni, Angèle; Sévenet, Thierry; Nguyen, Van Hung; Bodo, Bernard
Solution and crystal conformations of myrionine, a new 8beta-alkyl-cis-decahydroquinoline of Myrioneuron nutans.
Organic letters, 2007, 9, 3531-3534
1505503 CIFC17 H18 O3P b c a10.0439; 9.8777; 27.4151
90; 90; 90		2719.9Lim, Choongmin; Kang, Ji-Eun; Lee, Ji-Eun; Shin, Seunghoon
Gold-catalyzed tandem C-C and C-O bond formation: a highly diastereoselective formation of cyclohex-4-ene-1,2-diol derivatives.
Organic letters, 2007, 9, 3539-3542
1505504 CIFC49.9 H54.25 Cl1.65 N3 O6.45P 1 21/c 115.833; 23.216; 12.201
90; 94.278; 90		4472Jiang, Xuan; Vieweger, Mario C.; Bollinger, John C.; Dragnea, Bogdan; Lee, Dongwhan
Reactivity-based fluoride detection: evolving design principles for spring-loaded turn-on fluorescent probes.
Organic letters, 2007, 9, 3579-3582
1505505 CIFC23 H24 N6 OP 1 21/n 111.7079; 15.3735; 11.8425
90; 90.763; 90		2131.4Bostai, Beatrix; Novák, Zoltán; Bényei, Attila C; Kotschy, András
Quinoidal tetrazines: formation of a fascinating compound class.
Organic letters, 2007, 9, 3437-3439
1505506 CIFC26 H29 N O5C 1 2 135.16; 6.0221; 11.589
90; 106.518; 90		2352.6Gilley, Cynthia B.; Buller, Matthew J.; Kobayashi, Yoshihisa
New entry to convertible isocyanides for the Ugi reaction and its application to the stereocontrolled formal total synthesis of the proteasome inhibitor omuralide.
Organic letters, 2007, 9, 3631-3634
1505507 CIFC28 H36 N2 O7P 21 21 218.525; 12.077; 25.174
90; 90; 90		2591.8Gilley, Cynthia B.; Buller, Matthew J.; Kobayashi, Yoshihisa
New entry to convertible isocyanides for the Ugi reaction and its application to the stereocontrolled formal total synthesis of the proteasome inhibitor omuralide.
Organic letters, 2007, 9, 3631-3634
1505508 CIFC24 H35 N O6 S2P 1 21 111.014; 10.562; 11.34
90; 100.35; 90		1298Guaragna, Annalisa; D'Errico, Stefano; D'Alonzo, Daniele; Pedatella, Silvana; Palumbo, Giovanni
A general approach to the synthesis of 1-deoxy-L-iminosugars.
Organic letters, 2007, 9, 3473-3476
1505509 CIFC10 H10 Br O5 PP -17.1046; 7.8696; 10.7309
70.758; 82.91; 85.12		561.49Badkar, Pallavi A.; Rath, Nigam P.; Spilling, Christopher D.
Asymmetric synthesis of 2-alkyl-3-phosphonopropanoic acids via P-C bond formation and hydrogenation.
Organic letters, 2007, 9, 3619-3622
1505510 CIFC28 H20 N2 O S8P -19.5558; 12.2056; 13.2116
72.667; 86.351; 72.532		1402.6Dolder, Stefan; Liu, Shi-Xia; Le Derf, Franck; Sallé, Marc; Neels, Antonia; Decurtins, Silvio
An original redox-responsive ligand based on a pi-extended TTF framework.
Organic letters, 2007, 9, 3753-3756
1505511 CIFC29.5 H25 Cl3 N2 Ni O2 S8P -19.058; 14.253; 14.978
108.679; 93.288; 94.969		1817.5Dolder, Stefan; Liu, Shi-Xia; Le Derf, Franck; Sallé, Marc; Neels, Antonia; Decurtins, Silvio
An original redox-responsive ligand based on a pi-extended TTF framework.
Organic letters, 2007, 9, 3753-3756
1505512 CIFC60 H60 N2 O9P 15.7753; 14.7522; 16.0657
116.528; 91.539; 94.751		1217.32Imai, Yoshitane; Murata, Katuzo; Kawaguchi, Kakuhiro; Sato, Tomohiro; Kuroda, Reiko; Matsubara, Yoshio
A solid-state fluorescence sensing system consisting of chiral (1R,2S)-2-amino-1,2-diphenylethanol and fluorescent 2-anthracenecarboxylic acid.
Organic letters, 2007, 9, 3457-3460
1505513 CIFC30 H34 Br4 N2 O4P -19.839; 9.925; 17.139
101.693; 91.224; 112.63		1503.6Gao, Xike; Qiu, Wenfeng; Yang, Xiaodi; Liu, Yunqi; Wang, Ying; Zhang, Hengjun; Qi, Ting; Liu, Ying; Lu, Kun; Du, Chunyan; Shuai, Zhigang; Yu, Gui; Zhu, Daoben
First synthesis of 2,3,6,7-tetrabromonaphthalene diimide.
Organic letters, 2007, 9, 3917-3920
1505514 CIFC38 H24I 41 c d16.7363; 16.7363; 34.0261
90; 90; 90		9530.8Debroy, Paromita; Lindeman, Sergey V.; Rathore, Rajendra
Hexabenzo[4.4.4]propellane: a helical molecular platform for the construction of electroactive materials.
Organic letters, 2007, 9, 4091-4094
1505515 CIFC62 H72P 1 21/c 113.9425; 25.564; 14.1545
90; 103.492; 90		4905.8Debroy, Paromita; Lindeman, Sergey V.; Rathore, Rajendra
Hexabenzo[4.4.4]propellane: a helical molecular platform for the construction of electroactive materials.
Organic letters, 2007, 9, 4091-4094
1505516 CIFC46 H40C 1 2/c 143.6564; 8.5048; 20.2741
90; 116.617; 90		6729.8Debroy, Paromita; Lindeman, Sergey V.; Rathore, Rajendra
Hexabenzo[4.4.4]propellane: a helical molecular platform for the construction of electroactive materials.
Organic letters, 2007, 9, 4091-4094
1505517 CIFC44.85 H37.7 Cl1.7 O6P -112.0923; 12.6176; 13.3467
85.524; 73.727; 67.982		1811.39Debroy, Paromita; Lindeman, Sergey V.; Rathore, Rajendra
Hexabenzo[4.4.4]propellane: a helical molecular platform for the construction of electroactive materials.
Organic letters, 2007, 9, 4091-4094
1505518 CIFC82 H68 Cl18 O6 Sb3C 1 2/c 130.1511; 16.3086; 41.8224
90; 90; 90		20565Debroy, Paromita; Lindeman, Sergey V.; Rathore, Rajendra
Hexabenzo[4.4.4]propellane: a helical molecular platform for the construction of electroactive materials.
Organic letters, 2007, 9, 4091-4094
1505519 CIFC38 H18 Br6P 1 21/n 111.0746; 35.7942; 16.0263
90; 96.306; 90		6314.5Debroy, Paromita; Lindeman, Sergey V.; Rathore, Rajendra
Hexabenzo[4.4.4]propellane: a helical molecular platform for the construction of electroactive materials.
Organic letters, 2007, 9, 4091-4094
1505520 CIFC20 H19 N O9P 21 21 218.0014; 8.2641; 28.8922
90; 90; 90		1910.48Matveenko, Maria; Kokas, Okanya J.; Banwell, Martin G.; Willis, Anthony C.
Chemoenzymatic approaches to lycorine-type Amaryllidaceae alkaloids: total syntheses of ent-lycoricidine, 3-epi-ent-lycoricidine, and 4-deoxy-3-epi-ent-lycoricidine.
Organic letters, 2007, 9, 3683-3685
1505521 CIFC24 H23 N O2P 21 21 215.849; 16.363; 20.729
90; 90; 90		1983.91Hong, Young-Taek; Cho, Chang-Woo; Skucas, Eduardas; Krische, Michael J.
Enantioselective reductive coupling of 1,3-enynes to glyoxalates mediated by hydrogen: asymmetric synthesis of beta,gamma-unsaturated alpha-hydroxy esters.
Organic letters, 2007, 9, 3745-3748
1505522 CIFC15 H17 Cl O2P 1 21/c 116.2372; 7.5016; 10.8942
90; 100.061; 90		1306.56Grant, Tina N.; West, F. G.
Interrupted nazarov reactions using dichlorocyclopropanes: a novel mode of arene trapping.
Organic letters, 2007, 9, 3789-3792
1505523 CIFC15 H17 Cl O2P b c a15.9739; 8.89; 18.522
90; 90; 90		2630.3Grant, Tina N.; West, F. G.
Interrupted nazarov reactions using dichlorocyclopropanes: a novel mode of arene trapping.
Organic letters, 2007, 9, 3789-3792
1505524 CIFC19 H17 Cl O2P -16.7178; 10.7213; 10.9182
102.072; 90.4764; 91.3604		768.69Grant, Tina N.; West, F. G.
Interrupted nazarov reactions using dichlorocyclopropanes: a novel mode of arene trapping.
Organic letters, 2007, 9, 3789-3792
1505525 CIFC24 H20 Cl N5 O SP 1 21/c 112.4189; 14.1141; 13.3855
90; 108.808; 90		2220.95Guo, Jixi; Liu, Lang; Liu, Guangfei; Jia, Dianzeng; Xie, Xiaolin
Synthesis and solid-state photochromism of 1,3-diphenyl-4- (2-chlorobenzal)-5-hydroxypyrazole 4-methylthiosemicarbazone.
Organic letters, 2007, 9, 3989-3992
1505526 CIFC22 H15 Cl N2 O2P 1 21/n 116.0128; 6.0024; 18.8175
90; 104.291; 90		1752.68Guo, Jixi; Liu, Lang; Liu, Guangfei; Jia, Dianzeng; Xie, Xiaolin
Synthesis and solid-state photochromism of 1,3-diphenyl-4- (2-chlorobenzal)-5-hydroxypyrazole 4-methylthiosemicarbazone.
Organic letters, 2007, 9, 3989-3992
1505527 CIFC3 H3 F5 N2 SP 3218.2817; 18.2817; 5.1851
90; 90; 120		1500.79Ye, Chengfeng; Gard, Gary L.; Winter, Rolf W.; Syvret, Robert G.; Twamley, Brendan; Shreeve, Jean'ne M.
Synthesis of pentafluorosulfanylpyrazole and pentafluorosulfanyl-1,2,3-triazole and their derivatives as energetic materials by click chemistry.
Organic letters, 2007, 9, 3841-3844
1505528 CIFC2 H2 F5 N3 SP 1 21/c 110.5484; 6.0792; 10.0794
90; 113.311; 90		593.59Ye, Chengfeng; Gard, Gary L.; Winter, Rolf W.; Syvret, Robert G.; Twamley, Brendan; Shreeve, Jean'ne M.
Synthesis of pentafluorosulfanylpyrazole and pentafluorosulfanyl-1,2,3-triazole and their derivatives as energetic materials by click chemistry.
Organic letters, 2007, 9, 3841-3844
1505529 CIFC20 H16 O2C 1 2/c 119.365; 11.66; 15.931
90; 124.003; 90		2982.1Taylor, Mark S.; Swager, Timothy M.
Triptycenediols by rhodium-catalyzed [2+2+2] cycloaddition.
Organic letters, 2007, 9, 3695-3697
1505530 CIFC17 H20 O4P 1 21 16.1272; 11.9338; 10.1958
90; 92.659; 90		744.72Cao, Chun-Li; Sun, Xiu-Li; Kang, Yan-Biao; Tang, Yong
Enantioselective formal [3+3] annulation for the direct construction of bicyclic skeletons with four stereogenic centers.
Organic letters, 2007, 9, 4151-4154
1505531 CIFC17 H19 Br O4P 1 21 17.0918; 10.3796; 11.126
90; 98.132; 90		810.8Cao, Chun-Li; Sun, Xiu-Li; Kang, Yan-Biao; Tang, Yong
Enantioselective formal [3+3] annulation for the direct construction of bicyclic skeletons with four stereogenic centers.
Organic letters, 2007, 9, 4151-4154
1505532 CIFC17 H20 O5P 1 21/n 16.6196; 20.669; 11.6156
90; 100.003; 90		1565.1Cao, Chun-Li; Sun, Xiu-Li; Kang, Yan-Biao; Tang, Yong
Enantioselective formal [3+3] annulation for the direct construction of bicyclic skeletons with four stereogenic centers.
Organic letters, 2007, 9, 4151-4154
1505533 CIFC16 H32 O5 SP 21 21 215.826; 10.946; 28.979
90; 90; 90		1848.03Colobert, Françoise; Choppin, Sabine; Ferreiro-Mederos, Leticia; Obringer, Michel; Arratta, Sandra Luengo; Urbano, Antonio; Carreño, M Carmen
Polysubstituted oxygen heterocycles by a Reformatsky-type reaction/reductive cyclization approach from enantiopure beta-ketosulfoxides.
Organic letters, 2007, 9, 4451-4454
1505534 CIFC38 H47 N O10 SP 21 21 219.8046; 14.0001; 26.276
90; 90; 90		3606.8Oppenheimer, Jossian; Hsung, Richard P.; Figueroa, Ruth; Johnson, Whitney L.
Stereochemical control of both C-C and C-N axial chirality in the synthesis of chiral N,O-biaryls.
Organic letters, 2007, 9, 3969-3972
1505535 CIFC29 H35 N O7P 1 21/n 111.6601; 10.7203; 21.3025
90; 92.575; 90		2660.1Oppenheimer, Jossian; Hsung, Richard P.; Figueroa, Ruth; Johnson, Whitney L.
Stereochemical control of both C-C and C-N axial chirality in the synthesis of chiral N,O-biaryls.
Organic letters, 2007, 9, 3969-3972
1505536 CIFC20 H17 Cl O3P -16.8783; 10.2073; 12.061
74.717; 80.936; 82.909		803.7Shi, Min; Tang, Xiang-Ying; Yang, Yong-Hua
Lewis acid mediated reactions of 1-cyclopropyl-2-arylethanones with allenic esters: a facile synthetic protocol for the preparation of dihydrofuro[2,3-h]chromen-2-one derivatives.
Organic letters, 2007, 9, 4017-4020
1505537 CIFC16 H16 O3P 21 21 217.1088; 8.1024; 22.341
90; 90; 90		1286.8Shi, Min; Tang, Xiang-Ying; Yang, Yong-Hua
Lewis acid mediated reactions of 1-cyclopropyl-2-arylethanones with allenic esters: a facile synthetic protocol for the preparation of dihydrofuro[2,3-h]chromen-2-one derivatives.
Organic letters, 2007, 9, 4017-4020
1505538 CIFC15 H12 Cl2 O2P -17.545; 12.3334; 15.3243
77.685; 80.438; 74.498		1333.5Shi, Min; Tang, Xiang-Ying; Yang, Yong-Hua
Lewis acid mediated reactions of 1-cyclopropyl-2-arylethanones with allenic esters: a facile synthetic protocol for the preparation of dihydrofuro[2,3-h]chromen-2-one derivatives.
Organic letters, 2007, 9, 4017-4020
1505539 CIFC52 H72 Br N O4P 1 21 112.568; 16.286; 24.219
90; 99.468; 90		4890Xu, Zhen-Xiang; Zhang, Chun; Zheng, Qi-Yu; Chen, Chuan-Feng; Huang, Zhi-Tang
A new approach to enantiopure inherently chiral calix[4]arenes: determination of their absolute configurations.
Organic letters, 2007, 9, 4447-4450
1505540 CIFC64.5 H95 N3 O7.5P 1 21 113.7323; 13.6624; 32.8806
90; 96.449; 90		6129.9Xu, Zhen-Xiang; Zhang, Chun; Zheng, Qi-Yu; Chen, Chuan-Feng; Huang, Zhi-Tang
A new approach to enantiopure inherently chiral calix[4]arenes: determination of their absolute configurations.
Organic letters, 2007, 9, 4447-4450
1505541 CIFC17 H21 N O5P n a 2118.3891; 9.4372; 18.776
90; 90; 90		3258.42Isambert, Nicolas; Cruz, Montse; Arévalo, María José; Gómez, Elena; Lavilla, Rodolfo
Enol esters: versatile substrates for Mannich-type multicomponent reactions.
Organic letters, 2007, 9, 4199-4202
1505542 CIFC17 H22 Br N3 O3 SP 1 21 19.5653; 18.264; 11.4924
90; 101.294; 90		1968.9Perl, Nicholas R.; Leighton, James L.
Enantioselective imidazole-directed allylation of aldimines and ketimines.
Organic letters, 2007, 9, 3699-3701
1505543 CIFC18 H23 F6 N O4 PP -17.6121; 11.628; 12.241
98.942; 106.273; 96.624		1012.9Tanabe, Kana; Yasuda, Takuma; Yoshio, Masafumi; Kato, Takashi
Viologen-based redox-active ionic liquid crystals forming columnar phases.
Organic letters, 2007, 9, 4271-4274
1505544 CIFC14 H16 Br N O3P 21 21 217.1777; 10.2206; 18.6229
90; 90; 90		1366.18Ko, Changhong; Hsung, Richard P.; Al-Rashid, Ziyad F; Feltenberger, John B.; Lu, Ting; Yang, Jin-Haek; Wei, Yonggang; Zificsak, Craig A.
A stereoselective intramolecular halo-etherification of chiral enamides in the synthesis of halogenated cyclic ethers.
Organic letters, 2007, 9, 4459-4462
1505545 CIFC13 H14 Br N O3C 1 2 120.682; 5.9165; 11.67
90; 115.333; 90		1290.7Ko, Changhong; Hsung, Richard P.; Al-Rashid, Ziyad F; Feltenberger, John B.; Lu, Ting; Yang, Jin-Haek; Wei, Yonggang; Zificsak, Craig A.
A stereoselective intramolecular halo-etherification of chiral enamides in the synthesis of halogenated cyclic ethers.
Organic letters, 2007, 9, 4459-4462
1505546 CIFC47.33 H51.97 F7.2 N2.2 O9.19 P1.2P 1 21/n 112.706; 20.186; 19.259
90; 105.74; 90		4754.4Han, Tao; Chen, Chuan-Feng
Formation of ternary complexes between a macrotricyclic host and hetero-guest pairs: an acid-base controlled selective complexation process.
Organic letters, 2007, 9, 4207-4210
1505547 CIFC26 H31 Cl N4 O3 SP 1 21/n 19.6754; 20.321; 13.4329
90; 103.72; 90		2565.7Ryabukhin, Sergey V.; Plaskon, Andrey S.; Ostapchuk, Eugeniy N.; Volochnyuk, Dmitriy M.; Shishkin, Oleg V.; Shivanyuk, Alexander N.; Tolmachev, Andrey A.
A one-step fusion of 1,3-thiazine and pyrimidine cycles.
Organic letters, 2007, 9, 4215-4218
1505548 CIFC26 H23 N3 O3 SP 1 21/n 116.405; 8.826; 16.6428
90; 99.179; 90		2378.9Ryabukhin, Sergey V.; Plaskon, Andrey S.; Ostapchuk, Eugeniy N.; Volochnyuk, Dmitriy M.; Shishkin, Oleg V.; Shivanyuk, Alexander N.; Tolmachev, Andrey A.
A one-step fusion of 1,3-thiazine and pyrimidine cycles.
Organic letters, 2007, 9, 4215-4218
1505549 CIFC35 H54 O6P 1 21 111.5379; 10.6801; 13.8158
90; 100.801; 90		1672.3Korapala, Chandra Sekhar; Qin, Jun; Friestad, Gregory K.
Quinine synthesis studies: a radical-ionic annulation via Mn-mediated addition to chiral N-acylhydrazones.
Organic letters, 2007, 9, 4243-4246
1505550 CIFC22 H16 N2 O4P 1 21/c 118.774; 14.394; 6.8848
90; 99.94; 90		1832.6Li, Yuanzhen; Zou, Haixia; Gong, Jianxian; Xiang, Jing; Luo, Tuoping; Quan, Junmin; Wang, Guoxin; Yang, Zhen
Efficient synthesis of maleimides and carbazoles via Zn(OTf)(2)-catalyzed tandem annulations of isonitriles and allenic esters.
Organic letters, 2007, 9, 4057-4060
1505551 CIFC23 H20 N2 O4P 1 21/c 119.368; 14.472; 7.2337
90; 100.02; 90		1996.6Li, Yuanzhen; Zou, Haixia; Gong, Jianxian; Xiang, Jing; Luo, Tuoping; Quan, Junmin; Wang, Guoxin; Yang, Zhen
Efficient synthesis of maleimides and carbazoles via Zn(OTf)(2)-catalyzed tandem annulations of isonitriles and allenic esters.
Organic letters, 2007, 9, 4057-4060
1505552 CIFC18 H10 S2P 1 21/c 110.858; 3.941; 15.241
90; 103.6; 90		633.9Ebata, Hideaki; Miyazaki, Eigo; Yamamoto, Tatsuya; Takimiya, Kazuo
Synthesis, properties, and structures of benzo[1,2-b:4,5-b']bis[b]benzothiophene and benzo[1,2-b:4,5-b']bis[b]benzoselenophene.
Organic letters, 2007, 9, 4499-4502
1505553 CIFC18 H10 Se2P 1 21/a 114.646; 8.669; 10.955
90; 103.934; 90		1350Ebata, Hideaki; Miyazaki, Eigo; Yamamoto, Tatsuya; Takimiya, Kazuo
Synthesis, properties, and structures of benzo[1,2-b:4,5-b']bis[b]benzothiophene and benzo[1,2-b:4,5-b']bis[b]benzoselenophene.
Organic letters, 2007, 9, 4499-4502
1505554 CIFC24 H24 N2 O5 SP 1 21/n 111.8531; 15.0607; 12.8521
90; 109.452; 90		2163.35Sunderhaus, James D.; Dockendorff, Chris; Martin, Stephen F.
Applications of multicomponent reactions for the synthesis of diverse heterocyclic scaffolds.
Organic letters, 2007, 9, 4223-4226
1505555 CIFC15 H20 Br Cl N2 O2P 1 21/n 17.9092; 11.1819; 18.8422
90; 93.523; 90		1663.25Sunderhaus, James D.; Dockendorff, Chris; Martin, Stephen F.
Applications of multicomponent reactions for the synthesis of diverse heterocyclic scaffolds.
Organic letters, 2007, 9, 4223-4226
1505556 CIFC21 H29 I N O2P b c a14.5524; 16.6177; 16.8513
90; 90; 90		4075.11Sunderhaus, James D.; Dockendorff, Chris; Martin, Stephen F.
Applications of multicomponent reactions for the synthesis of diverse heterocyclic scaffolds.
Organic letters, 2007, 9, 4223-4226
1505557 CIFC17 H13 N O4C 1 2/c 121.8166; 9.6838; 13.0549
90; 100.884; 90		2708.5Song, Jinhua; Mishima, Masaaki; Rappoport, Zvi
Isomeric solid enols on ring- and amide-carbonyls of substituted 2-carbanilido-1,3-indandiones.
Organic letters, 2007, 9, 4307-4310
1505558 CIFC18 H15 N O5P 1 21/c 13.832; 32.309; 11.8364
90; 93.452; 90		1462.8Song, Jinhua; Mishima, Masaaki; Rappoport, Zvi
Isomeric solid enols on ring- and amide-carbonyls of substituted 2-carbanilido-1,3-indandiones.
Organic letters, 2007, 9, 4307-4310
1505559 CIFC17 H13 N O4C 1 2/c 154.515; 3.8897; 26.331
90; 103.117; 90		5437.7Song, Jinhua; Mishima, Masaaki; Rappoport, Zvi
Isomeric solid enols on ring- and amide-carbonyls of substituted 2-carbanilido-1,3-indandiones.
Organic letters, 2007, 9, 4307-4310
1505560 CIFC46 H54 N2 O7 S2P 43 21 215.0309; 15.0309; 37.985
90; 90; 90		8581.9Harmata, Michael; Chen, Yugang; Barnes, Charles L.
Benzothiazines in organic synthesis. Stereoselectivity in the intermolecular Michael addition reactions of benzothiazines.
Organic letters, 2007, 9, 4701-4704
1505561 CIFC36 H45 N O5 SP 21 21 2112.5267; 12.6609; 21.3678
90; 90; 90		3388.9Harmata, Michael; Chen, Yugang; Barnes, Charles L.
Benzothiazines in organic synthesis. Stereoselectivity in the intermolecular Michael addition reactions of benzothiazines.
Organic letters, 2007, 9, 4701-4704
1505562 CIFC40 H53 N O5 SP 1 21 112.2363; 6.9249; 21.8636
90; 91.375; 90		1852.08Harmata, Michael; Chen, Yugang; Barnes, Charles L.
Benzothiazines in organic synthesis. Stereoselectivity in the intermolecular Michael addition reactions of benzothiazines.
Organic letters, 2007, 9, 4701-4704
1505563 CIFC25 H32 N2 O4 SP 1 21 114.267; 7.619; 34.013
90; 91.388; 90		3696.1Harmata, Michael; Chen, Yugang; Barnes, Charles L.
Benzothiazines in organic synthesis. Stereoselectivity in the intermolecular Michael addition reactions of benzothiazines.
Organic letters, 2007, 9, 4701-4704
1505564 CIFC33 H30 Br2 N2 O2 SP -19.8222; 12.934; 14.118
113.965; 93.434; 109.602		1503.3Wei, Jingqiang; Shaw, Jared T.
Diastereoselective synthesis of gamma-lactams by a one-pot, four-component reaction.
Organic letters, 2007, 9, 4077-4080
1505565 CIFC19 H19 N O3P 1 21/n 113.69; 5.8634; 20.31
90; 103.935; 90		1582.3Wei, Jingqiang; Shaw, Jared T.
Diastereoselective synthesis of gamma-lactams by a one-pot, four-component reaction.
Organic letters, 2007, 9, 4077-4080
1505566 CIFC18 H24 N2 O8P 1 21 19.786; 10.0112; 10.4204
90; 107.503; 90		973.62Namiki, Hidenori; Chamberland, Stephen; Gubler, Daniel A.; Williams, Robert M.
Synthetic and biosynthetic studies on FR900482 and mitomycin C: an efficient and stereoselective hydroxymethylation of an advanced benzazocane intermediate.
Organic letters, 2007, 9, 5341-5344
1505567 CIFC13 H14 O3P 1 21/n 16.215; 7.015; 26.6
90; 90.404; 90		1159.7Shen, Quansheng; Huang, Wen; Wang, Jialiang; Zhou, Xigeng
SmCl3-catalyzed C-acylation of 1,3-dicarbonyl compounds and malononitrile.
Organic letters, 2007, 9, 4491-4494
1505568 CIFC13 H23 Br N O4P -18.2834; 8.7572; 11.1751
68.344; 78.448; 87.094		737.92Jiang, Chao; Frontier, Alison J.
Stereoselective synthesis of pyrrolidine derivatives via reduction of substituted pyrroles.
Organic letters, 2007, 9, 4939-4942
1505569 CIFC14 H21 N O3P 21 21 216.3792; 9.5181; 22.6948
90; 90; 90		1378Lumby, Ralph J. R.; Joensuu, Pekka M.; Lam, Hon Wai
Diastereoselective intermolecular cobalt-catalyzed reductive aldol reactions of alpha,beta-unsaturated amides with ketones.
Organic letters, 2007, 9, 4367-4370
1505570 CIFC12 H23 N O3P 1 21/n 111.7337; 17.5364; 26.0481
90; 91.162; 90		5358.73Lumby, Ralph J. R.; Joensuu, Pekka M.; Lam, Hon Wai
Diastereoselective intermolecular cobalt-catalyzed reductive aldol reactions of alpha,beta-unsaturated amides with ketones.
Organic letters, 2007, 9, 4367-4370
1505571 CIFC13 H25 N O3P 1 21/n 16.0237; 10.011; 22.8384
90; 92.22; 90		1376.2Lumby, Ralph J. R.; Joensuu, Pekka M.; Lam, Hon Wai
Diastereoselective intermolecular cobalt-catalyzed reductive aldol reactions of alpha,beta-unsaturated amides with ketones.
Organic letters, 2007, 9, 4367-4370
1505572 CIFC24 H20 N2 O7P 1 21/n 110.085; 16.279; 13.421
90; 101.56; 90		2158.7Guo, Xin; Huang, Haoxi; Yang, Liping; Hu, Wenhao
Trapping of oxonium ylide with isatins: efficient and stereoselective construction of adjacent quaternary carbon centers.
Organic letters, 2007, 9, 4721-4723
1505573 CIFC44 H36 Fe N2P -18.7609; 10.2902; 18.3852
101.069; 100.895; 92.606		1591.54Ramakrishnan, S.; Srinivasan, Alagar
ansa-Metallocene-based cyclic[2]pyrroles.
Organic letters, 2007, 9, 4769-4772
1505574 CIFC47 H40 Fe N2P 1 21/c 117.8893; 10.0632; 19.1662
90; 92.893; 90		3446Ramakrishnan, S.; Srinivasan, Alagar
ansa-Metallocene-based cyclic[2]pyrroles.
Organic letters, 2007, 9, 4769-4772
1505575 CIFC47 H40 N2 RuP 1 21/c 117.9925; 10.1572; 19.0746
90; 90.827; 90		3485.6Ramakrishnan, S.; Srinivasan, Alagar
ansa-Metallocene-based cyclic[2]pyrroles.
Organic letters, 2007, 9, 4769-4772
1505576 CIFC80 H104 Cl2 N2 Na2 O26I 41/a :234.7389; 34.7389; 14.3489
90; 90; 90		17316.1Hsueh, Sheng-Yao; Lai, Chien-Chen; Liu, Yi-Hung; Wang, Yu; Peng, Shie-Ming; Chiu, Sheng-Hsien
Protecting a squaraine near-IR dye through its incorporation in a slippage-derived [2]rotaxane.
Organic letters, 2007, 9, 4523-4526
1505577 CIFC60 H48 Li O11 P4P 1 21/c 118.691; 20.136; 18.096
90; 115.595; 90		6142Hatano, Manabu; Takagi, Eri; Ishihara, Kazuaki
Sodium phenoxide-phosphine oxides as extremely active Lewis base catalysts for the Mukaiyama aldol reaction with ketones.
Organic letters, 2007, 9, 4527-4530
1505578 CIFC16 H25 Br N2 O2 SP 21 21 2111.1746; 11.3015; 14.1456
90; 90; 90		1786.44Zhao, Baoguo; Yuan, Weicheng; Du, Haifeng; Shi, Yian
Cu(I)-catalyzed intermolecular diamination of activated terminal olefins.
Organic letters, 2007, 9, 4943-4945
1505579 CIFC23 H22 N4 O15P 32 2 112.3183; 12.3183; 29.975
90; 90; 120		3939König, Christian M; Harms, Klaus; Koert, Ulrich
Stereoselective synthesis of methyl 7-dihydro-trioxacarcinoside B.
Organic letters, 2007, 9, 4777-4779
1505580 CIFC80 H134 N4 O13C 1 2 123.563; 8.728; 19.397
90; 90.48; 90		3989Zhang, Yu-Mei; Tan, Ning-Hua; Lu, Yang; Chang, Ying; Jia, Rui-Rui
Chamobtusin A, a novel skeleton diterpenoid alkaloid from Chamaecyparis obtusa cv. tetragon.
Organic letters, 2007, 9, 4579-4581
1505581 CIFC10 H12 Cl N OP 21 21 215.1439; 12.3424; 15.4385
90; 90; 90		980.16Rawal, Girish K.; Kumar, Amit; Tawar, Urmila; Vankar, Yashwant D.
New method for chloroamidation of olefins. Application in the synthesis of N-glycopeptides and anticancer agents.
Organic letters, 2007, 9, 5171-5174
1505582 CIFC7 H12 Cl N O2P b c a10.4278; 8.5518; 19.106
90; 90; 90		1703.8Rawal, Girish K.; Kumar, Amit; Tawar, Urmila; Vankar, Yashwant D.
New method for chloroamidation of olefins. Application in the synthesis of N-glycopeptides and anticancer agents.
Organic letters, 2007, 9, 5171-5174
1505583 CIFC14 H20 Cl N O8P 1 21 19.3175; 16.5043; 12.3112
90; 109.498; 90		1784.6Rawal, Girish K.; Kumar, Amit; Tawar, Urmila; Vankar, Yashwant D.
New method for chloroamidation of olefins. Application in the synthesis of N-glycopeptides and anticancer agents.
Organic letters, 2007, 9, 5171-5174
1505584 CIFC14 H20 Cl N O8P 21 21 218.1991; 8.786; 23.326
90; 90; 90		1680.3Rawal, Girish K.; Kumar, Amit; Tawar, Urmila; Vankar, Yashwant D.
New method for chloroamidation of olefins. Application in the synthesis of N-glycopeptides and anticancer agents.
Organic letters, 2007, 9, 5171-5174
1505585 CIFC14 H20 Cl N O8P 21 21 218.3733; 9.3073; 22.912
90; 90; 90		1785.6Rawal, Girish K.; Kumar, Amit; Tawar, Urmila; Vankar, Yashwant D.
New method for chloroamidation of olefins. Application in the synthesis of N-glycopeptides and anticancer agents.
Organic letters, 2007, 9, 5171-5174
1505586 CIFC27 H30 Cl N O4P 1 21 112.532; 21.325; 19.032
90; 109.06; 90		4807Rawal, Girish K.; Kumar, Amit; Tawar, Urmila; Vankar, Yashwant D.
New method for chloroamidation of olefins. Application in the synthesis of N-glycopeptides and anticancer agents.
Organic letters, 2007, 9, 5171-5174
1505587 CIFC35 H49 N O5P 21 21 2113.4998; 14.643; 16.4422
90; 90; 90		3250.25Pettersson, Martin; Knueppel, Daniel; Martin, Stephen F.
Concise, stereoselective approach to the spirooxindole ring system of citrinadin A.
Organic letters, 2007, 9, 4623-4626
1505588 CIFC19 H31 N O3P 1 21 117.558; 5.4049; 20.711
90; 92.475; 90		1963.6Howard, Brett E.; Woerpel, K. A.
Synthesis of tertiary alpha-hydroxy acids by silylene transfer to alpha-keto esters.
Organic letters, 2007, 9, 4651-4653
1505589 CIFC22 H23 B2 Cu F8 N5P n c 224.272; 9.5983; 17.1748
90; 90; 90		4001.2Lebel, Hélène; Lectard, Sylvain; Parmentier, Michaël
Copper-catalyzed alkene aziridination with N-tosyloxycarbamates.
Organic letters, 2007, 9, 4797-4800
1505590 CIFC24 H50 F12 N6 O12 S4P 1 21/n 115.13; 14.1193; 20.129
90; 98.892; 90		4248.4Medina-Molner, Alfredo; Blacque, Olivier; Spingler, Bernhard
The synthesis of 1,2-bis(1,5,9-triazacyclododecyl)ethane: a showcase for the importance of the linker length within bis(alkylating) reagents.
Organic letters, 2007, 9, 4829-4831
1505591 CIFC14 H23 F6 N3 O6 S2P 1 21/n 115.4218; 12.2877; 23.2598
90; 108.149; 90		4188.4Medina-Molner, Alfredo; Blacque, Olivier; Spingler, Bernhard
The synthesis of 1,2-bis(1,5,9-triazacyclododecyl)ethane: a showcase for the importance of the linker length within bis(alkylating) reagents.
Organic letters, 2007, 9, 4829-4831

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