Crystallography Open Database

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1506645 CIFC30 H28 N O3 PP 1 21/c 110.4622; 24.02; 10.5456
90; 99.629; 90
2612.8Wipf, Peter; Pierce, Joshua G.
Synthesis of homoallylic amines by hydrozirconation-imine addition of allenes.
Organic letters, 2005, 7, 3537-3540
1506646 CIFC28 H36 N O P SiP -110.9347; 13.4323; 19.5642
90.802; 90.893; 105.947
2762.1Wipf, Peter; Pierce, Joshua G.
Synthesis of homoallylic amines by hydrozirconation-imine addition of allenes.
Organic letters, 2005, 7, 3537-3540
1506647 CIFC7 H12 N2 O3P 1 21/c 15.52; 8.698; 16.224
90; 98.12; 90
771.2Moon, Bongjin; Han, Sangbae; Kim, Dohyung
Efficient synthesis of highly functionalized cyclic aminimides.
Organic letters, 2005, 7, 3359-3361
1506648 CIFC8 H11 O4 PP 21 21 216.8895; 7.8323; 16.708
90; 90; 90
901.6Whitehead, Alan; McReynolds, Matthew D.; Moore, Joel D.; Hanson, Paul R.
Multivalent activation in temporary phosphate tethers: a new tether for small molecule synthesis.
Organic letters, 2005, 7, 3375-3378
1506649 CIFC40 H54 N2 O4 S4P -112.77; 17.9; 9.388
97.01; 98.04; 98.57
2079Takahashi, Toshiaki; Takimiya, Kazuo; Otsubo, Tetsuo; Aso, Yoshio
Synthesis and spectral properties of a highly soluble push-pull type of quinoidal thiophenes.
Organic letters, 2005, 7, 4313-4316
1506650 CIFC39 H33 N9 O10P 1 21/c 113.6057; 19.0409; 14.9447
90; 102.454; 90
3780.5Degenhardt, 3rd, Charles F; Lavin, Judith M.; Smith, Mark D.; Shimizu, Ken D.
Conformationally imprinted receptors: atropisomers with "write", "save", and "erase" recognition properties.
Organic letters, 2005, 7, 4079-4081
1506651 CIFC18 H11 B Cl2 N2 O2P 1 21 18.809; 18.028; 10.368
90; 96.8388; 90
1634.8Kano, Naokazu; Yoshino, Junro; Kawashima, Takayuki
Photoswitching of the Lewis acidity of a catecholborane bearing an azo group based on the change in coordination number of boron.
Organic letters, 2005, 7, 3909-3911
1506652 CIFC25 H14 Br2P 1 21/c 114.5655; 16.5819; 7.9981
90; 93.485; 90
1928.16Chiang, Chih-Long; Shu, Ching-Fong; Chen, Chin-Ti
Improved synthesis of 2,2'-dibromo-9,9'-spirobifluorene and its 2,2'-bisdonor-7,7'-bisacceptor-substituted fluorescent derivatives.
Organic letters, 2005, 7, 3717-3720
1506653 CIFC16 H19 N O2C 1 2/c 121.018; 8.137; 18.221
90; 119.049; 90
2724.2Kang, Hu; Facchetti, Antonio; Stern, Charlotte L.; Rheingold, Arnold L.; Kassel, W. Scott; Marks, Tobin J.
Efficient synthesis and structural characteristics of zwitterionic twisted pi-electron system biaryls.
Organic letters, 2005, 7, 3721-3724
1506654 CIFC15 H17 N OF d d 221.927; 29.244; 8.089
90; 90; 90
5187Kang, Hu; Facchetti, Antonio; Stern, Charlotte L.; Rheingold, Arnold L.; Kassel, W. Scott; Marks, Tobin J.
Efficient synthesis and structural characteristics of zwitterionic twisted pi-electron system biaryls.
Organic letters, 2005, 7, 3721-3724
1506655 CIFC17 H22 I N OP 1 21/c 112.834; 17.241; 7.9026
90; 100.799; 90
1717.6Kang, Hu; Facchetti, Antonio; Stern, Charlotte L.; Rheingold, Arnold L.; Kassel, W. Scott; Marks, Tobin J.
Efficient synthesis and structural characteristics of zwitterionic twisted pi-electron system biaryls.
Organic letters, 2005, 7, 3721-3724
1506656 CIFC16 H22 I N O2C 1 2/c 127.251; 11.561; 11.868
90; 109.661; 90
3521Kang, Hu; Facchetti, Antonio; Stern, Charlotte L.; Rheingold, Arnold L.; Kassel, W. Scott; Marks, Tobin J.
Efficient synthesis and structural characteristics of zwitterionic twisted pi-electron system biaryls.
Organic letters, 2005, 7, 3721-3724
1506657 CIFC17 H23 I N Na O2P 1 21/n 112.235; 12.985; 12.7805
90; 110.207; 90
1905.48Kang, Hu; Facchetti, Antonio; Stern, Charlotte L.; Rheingold, Arnold L.; Kassel, W. Scott; Marks, Tobin J.
Efficient synthesis and structural characteristics of zwitterionic twisted pi-electron system biaryls.
Organic letters, 2005, 7, 3721-3724
1506658 CIFC42 H64 N O4P 1 21/c 114.551; 15.697; 18.554
90; 103.107; 90
4127.5Kang, Hu; Facchetti, Antonio; Stern, Charlotte L.; Rheingold, Arnold L.; Kassel, W. Scott; Marks, Tobin J.
Efficient synthesis and structural characteristics of zwitterionic twisted pi-electron system biaryls.
Organic letters, 2005, 7, 3721-3724
1506659 CIFC13 H16 Br N O3 SP 1 21/c 116.905; 6.1078; 15.42
90; 114.336; 90
1450.7Yu, Chan-Mo; Youn, Jinsuop; Lee, Min-Kyoung
Regulation of stereoselectivity using Lewis acid in the cyclization of allenic aldehydes catalyzed by palladium complex.
Organic letters, 2005, 7, 3733-3736
1506660 CIFC22 H23 N O4 SP -18.446; 12.812; 19.021
88.816; 83.451; 89.42
2044.3Yu, Chan-Mo; Youn, Jinsuop; Lee, Min-Kyoung
Regulation of stereoselectivity using Lewis acid in the cyclization of allenic aldehydes catalyzed by palladium complex.
Organic letters, 2005, 7, 3733-3736
1506661 CIFC26 H22 O5P 21 21 2110.8949; 12.1414; 15.7917
90; 90; 90
2088.92Magnus, Philip; Stent, Matthew A. H.
Stereospecific synthesis of (+/-)-1,2-anhydro methyl rocaglate.
Organic letters, 2005, 7, 3853-3855
1506662 CIFC26 H22 O5P -17.115; 10.4338; 14.1498
89.289; 90.728; 107.279
1002.9Magnus, Philip; Stent, Matthew A. H.
Stereospecific synthesis of (+/-)-1,2-anhydro methyl rocaglate.
Organic letters, 2005, 7, 3853-3855
1506663 CIFC20 H26 F3 N O4 S SiP 1 21/c 114.5342; 11.9275; 14.7603
90; 117.704; 90
2265.46Eckert, Matthieu; Monnier, Florian; Shchetnikov, Grigorii T.; Titanyuk, Igor D.; Osipov, Serguej N.; Toupet, Loïc; Dérien, Sylvie; Dixneuf, Pierre H.
Tandem catalytic carbene addition/bicyclization of enynes. One-step synthesis of fluorinated bicyclic amino esters by ruthenium catalysis.
Organic letters, 2005, 7, 3741-3743
1506664 CIFC34 H32 Fe N2 OP 1 21 17.247; 20.1918; 9.791
90; 104.179; 90
1389.07Peters, René; Fischer, Daniel F.
Preparation and diastereoselective ortho-metalation of chiral ferrocenyl imidazolines: remarkable influence of LDA as metalation additive.
Organic letters, 2005, 7, 4137-4140
1506665 CIFC34 H32 Fe N2 OP 21 21 219.8803; 13.2759; 20.8422
90; 90; 90
2733.87Peters, René; Fischer, Daniel F.
Preparation and diastereoselective ortho-metalation of chiral ferrocenyl imidazolines: remarkable influence of LDA as metalation additive.
Organic letters, 2005, 7, 4137-4140
1506666 CIFC7 H7 F2 IP c a 2117.946; 11.4823; 7.3257
90; 90; 90
1509.54Ye, Chengfeng; Twamley, Brendan; Shreeve, Jean'ne M.
Straightforward syntheses of hypervalent iodine(III) reagents mediated by Selectfluor.
Organic letters, 2005, 7, 3961-3964
1506667 CIFC12 H17 F2 IP -111.5263; 12.7649; 17.7467
76.027; 81.454; 88.146
2505.7Ye, Chengfeng; Twamley, Brendan; Shreeve, Jean'ne M.
Straightforward syntheses of hypervalent iodine(III) reagents mediated by Selectfluor.
Organic letters, 2005, 7, 3961-3964
1506668 CIFC12 H11 Br O2P n a 217.0914; 24.615; 6.3857
90; 90; 90
1114.7Kopp, Felix; Sklute, Genia; Polborn, Kurt; Marek, Ilan; Knochel, Paul
Stereoselective functionalization of cyclopropane derivatives using bromine/magnesium and sulfoxide/magnesium exchange reactions.
Organic letters, 2005, 7, 3789-3791
1506669 CIFC11 H10 Br N SP 1 21/c 110.1973; 15.796; 7.0016
90; 95.581; 90
1122.4Kopp, Felix; Sklute, Genia; Polborn, Kurt; Marek, Ilan; Knochel, Paul
Stereoselective functionalization of cyclopropane derivatives using bromine/magnesium and sulfoxide/magnesium exchange reactions.
Organic letters, 2005, 7, 3789-3791
1506670 CIFC40.75 H27 Cl0.5P -111.903; 12.782; 18.785
90.687; 95.682; 96.926
2822.4Hinrichs, Heino; Fischer, Axel K.; Jones, Peter G.; Hopf, Henning; Haley, Michael M.
[2.2]paracyclophane/dehydroannulene hybrids: probing the aromaticity of the dehydro[14]annulene framework.
Organic letters, 2005, 7, 3793-3795
1506671 CIFC42 H40 Si2P 21 21 219.3588; 12.8978; 28.84
90; 90; 90
3481.2Hinrichs, Heino; Fischer, Axel K.; Jones, Peter G.; Hopf, Henning; Haley, Michael M.
[2.2]paracyclophane/dehydroannulene hybrids: probing the aromaticity of the dehydro[14]annulene framework.
Organic letters, 2005, 7, 3793-3795
1506672 CIFC28 H29 N O4P 1 21 18.5041; 11.865; 11.568
90; 103.149; 90
1136.6Pallerla, Mahesh K.; Fox, Joseph M.
Diastereoselective intermolecular Pauson-Khand reactions of chiral cyclopropenes.
Organic letters, 2005, 7, 3593-3595
1506673 CIFC18 H14 F4 N2 O3P 1 21/c 18.057; 18.472; 12.023
90; 94.8; 90
1783.1Huang, Shenlin; Pan, Yuanjiang; Zhu, Yulin; Wu, Anxin
A novel three-component one-pot reaction involving alkynes, urea or thiourea, and aldehydes.
Organic letters, 2005, 7, 3797-3799
1506674 CIFC20 H18 F4 N2 O3C 1 2/c 126.939; 8.9373; 18.5928
90; 118.072; 90
3949.8Huang, Shenlin; Pan, Yuanjiang; Zhu, Yulin; Wu, Anxin
A novel three-component one-pot reaction involving alkynes, urea or thiourea, and aldehydes.
Organic letters, 2005, 7, 3797-3799
1506675 CIFC30 H25 F6 N2 O2 S2P 1 21/c 112.705; 19.177; 11.2498
90; 94.877; 90
2731Tanifuji, Naoki; Matsuda, Kenji; Irie, Masahiro
Effect of imino nitroxyl and nitronyl nitroxyl groups on the photochromic reactivity of diarylethenes.
Organic letters, 2005, 7, 3777-3780
1506676 CIFC13 H18 O2P 1 21/a 113.38; 6.27; 13.7
90; 107.3; 90
1097Prandi, Cristina; Deagostino, Annamaria; Venturello, Paolo; Occhiato, Ernesto G.
Stereoselective synthesis of spirocyclic ketones by Nazarov reaction.
Organic letters, 2005, 7, 4345-4348
1506677 CIFC14 H23 N O4P 1 21/c 19.4901; 17.1409; 9.9187
90; 115.528; 90
1455.95Avenoza, Alberto; Busto, Jesús H; Canal, Noelia; Peregrina, Jesús M; Pérez-Fernández, Marta
Selective Michael-aldol reaction by use of sterically hindered aluminum aryloxides as Lewis acids: an easy approach to cyclobutane amino acids.
Organic letters, 2005, 7, 3597-3600
1506678 CIFC10 H17 N O4P 1 21/c 17.1537; 17.2234; 9.5554
90; 96.095; 90
1170.68Avenoza, Alberto; Busto, Jesús H; Canal, Noelia; Peregrina, Jesús M; Pérez-Fernández, Marta
Selective Michael-aldol reaction by use of sterically hindered aluminum aryloxides as Lewis acids: an easy approach to cyclobutane amino acids.
Organic letters, 2005, 7, 3597-3600
1506679 CIFC20 H27 N O4P 21 21 216.4388; 20.273; 5.7205
90; 90; 90
1906.44Avenoza, Alberto; Busto, Jesús H; Canal, Noelia; Peregrina, Jesús M; Pérez-Fernández, Marta
Selective Michael-aldol reaction by use of sterically hindered aluminum aryloxides as Lewis acids: an easy approach to cyclobutane amino acids.
Organic letters, 2005, 7, 3597-3600
1506680 CIFC33 H55 N O4P 3114.9601; 14.9602; 12.7394
90; 90; 120
2469.2Avenoza, Alberto; Busto, Jesús H; Canal, Noelia; Peregrina, Jesús M; Pérez-Fernández, Marta
Selective Michael-aldol reaction by use of sterically hindered aluminum aryloxides as Lewis acids: an easy approach to cyclobutane amino acids.
Organic letters, 2005, 7, 3597-3600
1506681 CIFC88 H76 Cl12 N6 O6P c a 2133.749; 12.982; 19.167
90; 90; 90
8398Tominaga, Masahide; Masu, Hyuma; Katagiri, Kosuke; Kato, Takako; Azumaya, Isao
Triple helicate constructed by covalent bondings: crystal structure and effective synthesis based on propeller-like substructures.
Organic letters, 2005, 7, 3785-3787
1506682 CIFC33 H24P 1 21/n 115.6716; 9.0731; 16.7091
90; 113.433; 90
2179.92Wu, Yao-Ting; Linden, Anthony; Siegel, Jay S.
Formal [(2+2)+2] and [(2+2)+(2+2)] nonconjugated dienediyne cascade cycloadditions.
Organic letters, 2005, 7, 4353-4355
1506683 CIFC19 H36 O3P 21 21 215.198; 7.6164; 48.4186
90; 90; 90
1916.89Hanessian, Stephen; Giroux, Simon; Buffat, Maxime
Total synthesis and structural confirmation of (+)-longicin.
Organic letters, 2005, 7, 3989-3992
1506684 CIFC25 H46 O5P 1 21 15.764; 7.575; 29.802
90; 90.45; 90
1301.2Hanessian, Stephen; Giroux, Simon; Buffat, Maxime
Total synthesis and structural confirmation of (+)-longicin.
Organic letters, 2005, 7, 3989-3992
1506685 CIFC12 H8 O4P c c n10.126; 14.618; 18.704
90; 90; 90
2768.6Gallant, Amanda J.; Yun, Michael; Sauer, Marc; Yeung, Charles S.; MacLachlan, Mark J.
Tautomerization in naphthalenediimines: a keto-enamine Schiff base macrocycle.
Organic letters, 2005, 7, 4827-4830
1506686 CIFC26 H22 N2 O4P 1 21/n 111.649; 7.4767; 23.829
90; 103.823; 90
2015.3Gallant, Amanda J.; Yun, Michael; Sauer, Marc; Yeung, Charles S.; MacLachlan, Mark J.
Tautomerization in naphthalenediimines: a keto-enamine Schiff base macrocycle.
Organic letters, 2005, 7, 4827-4830
1506687 CIFC38 H48 N4 O8P -111.067; 11.991; 14.815
101.06; 93.76; 95.58
1913.2Gallant, Amanda J.; Yun, Michael; Sauer, Marc; Yeung, Charles S.; MacLachlan, Mark J.
Tautomerization in naphthalenediimines: a keto-enamine Schiff base macrocycle.
Organic letters, 2005, 7, 4827-4830
1506688 CIFC29 H24 O1.5 PC 1 2/c 122.652; 10.982; 18.713
90; 95.607; 90
4633Onodera, Gen; Matsumoto, Hideyuki; Milton, Marilyn Daisy; Nishibayashi, Yoshiaki; Uemura, Sakae
Ruthenium-catalyzed formation of aryl(diphenyl)phosphine oxides by reactions of propargylic alcohols with diphenylphosphine oxide.
Organic letters, 2005, 7, 4029-4032
1506689 CIFC30 H30 B PP 1 21/c 18.583; 18.449; 15.254
90; 95.9348; 90
2402.5Agou, Tomohiro; Kobayashi, Junji; Kawashima, Takayuki
Dibenzophosphaborin: a hetero-pi-conjugated molecule with fluorescent properties based on intramolecular charge transfer between phosphorus and boron atoms.
Organic letters, 2005, 7, 4373-4376
1506690 CIFC30 H27 B PP 1 21/c 18.138; 16.833; 16.975
90; 92.835; 90
2323Agou, Tomohiro; Kobayashi, Junji; Kawashima, Takayuki
Dibenzophosphaborin: a hetero-pi-conjugated molecule with fluorescent properties based on intramolecular charge transfer between phosphorus and boron atoms.
Organic letters, 2005, 7, 4373-4376
1506691 CIFC35 H48 Br N O4P 21 21 2110.47; 17.247; 17.307
90; 90; 90
3125.2Johannes, Jeffrey W.; Wenglowsky, Steve; Kishi, Yoshito
Biomimetic macrocycle-forming Diels-Alder reaction of an iminium dienophile: synthetic studies directed toward gymnodimine.
Organic letters, 2005, 7, 3997-4000
1506692 CIFC9 H14 O3P b c a5.9697; 13.3048; 22.401
90; 90; 90
1779.2Muthusamy, Sengodagounder; Gnanaprakasam, Boopathy; Suresh, Eringathodi
Regioselective nucleophilic addition to carbonyl ylide intermediates: a novel diastereoselective synthesis of cycloalkyl fused furan-3-ones.
Organic letters, 2005, 7, 4577-4580
1506693 CIFC14 H16 N2 O4P 1 21/n 112.4574; 7.9073; 14.806
90; 109.547; 90
1374.4Muthusamy, Sengodagounder; Gnanaprakasam, Boopathy; Suresh, Eringathodi
Regioselective nucleophilic addition to carbonyl ylide intermediates: a novel diastereoselective synthesis of cycloalkyl fused furan-3-ones.
Organic letters, 2005, 7, 4577-4580
1506694 CIFC18 H22 N2 O6P -16.6119; 10.4176; 13.0721
91.049; 95.024; 95.584
892.4Muthusamy, Sengodagounder; Gnanaprakasam, Boopathy; Suresh, Eringathodi
Regioselective nucleophilic addition to carbonyl ylide intermediates: a novel diastereoselective synthesis of cycloalkyl fused furan-3-ones.
Organic letters, 2005, 7, 4577-4580
1506695 CIFC35 H41 F3 O5 S SiP 21 21 2110.605; 15; 21.184
90; 90; 90
3369.8Sheddan, Neil A.; Mulzer, Johann
Access to isocarbacyclin derivatives via substrate-controlled enolate formation: total synthesis of 15-deoxy-16-(m-tolyl)- 17,18,19,20-tetranorisocarbacyclin
Organic letters, 2005, 7, 5115-5118
1506696 CIFC15 H16 N2 O3 SP 1 21/c 111.1184; 14.1118; 9.5312
90; 95.192; 90
1489.32García Ruano, José Luis; Topp, Markus; López-Cantarero, Jesús; Alemán, José; Remuiñán, Modesto J; Cid, M Belén
Asymmetric aza-Henry reactions from N-p-tolylsulfinylimines.
Organic letters, 2005, 7, 4407-4410
1506697 CIFC20 H15 Au F6 N O4 P S2P 1 21/c 113.413; 8.473; 22.024
90; 106.357; 90
2401.7Mézailles, Nicolas; Ricard, Louis; Gagosz, Fabien
Phosphine gold(I) bis-(trifluoromethanesulfonyl)imidate complexes as new highly efficient and air-stable catalysts for the cycloisomerization of enynes.
Organic letters, 2005, 7, 4133-4136
1506698 CIFC15 H20 O3P b c a9.0996; 11.5389; 25.785
90; 90; 90
2707.4Lam, Hon Wai; Joensuu, Pekka M.
Cu(I)-catalyzed reductive aldol cyclizations: diastereo- and enantioselective synthesis of beta-hydroxylactones.
Organic letters, 2005, 7, 4225-4228
1506699 CIFC9 H16 O3P -18.3224; 10.8314; 10.9546
92.665; 106.145; 92.45
945.92Lam, Hon Wai; Joensuu, Pekka M.
Cu(I)-catalyzed reductive aldol cyclizations: diastereo- and enantioselective synthesis of beta-hydroxylactones.
Organic letters, 2005, 7, 4225-4228
1506700 CIFC13 H15 Cl O3P 21 21 217.418; 9.0469; 18.673
90; 90; 90
1253.14Lam, Hon Wai; Joensuu, Pekka M.
Cu(I)-catalyzed reductive aldol cyclizations: diastereo- and enantioselective synthesis of beta-hydroxylactones.
Organic letters, 2005, 7, 4225-4228
1506701 CIFC22 H26 O S2P 21 21 216.604; 15.346; 19.811
90; 90; 90
2007.7Xie, Xingang; Yue, Guoren; Tang, Shouchu; Huo, Xing; Liang, Qiren; She, Xuegong; Pan, Xinfu
Highly diastereoselective formation of 1,2,3-trisubstituted cyclopropane derivatives.
Organic letters, 2005, 7, 4057-4059
1506702 CIFC11 H12 O2 S2P 1 21 18.4794; 6.8463; 10.1247
90; 103.613; 90
571.25Wedel, Tobias; Podlech, Joachim
Enolate addition to a 2-alkylidene[1,3]dithiane-derived bissulfoxide. A new a(2)-acceptor.
Organic letters, 2005, 7, 4013-4015
1506703 CIFC17 H22 O3 S2P 4310.0518; 10.0518; 16.5499
90; 90; 90
1672.18Wedel, Tobias; Podlech, Joachim
Enolate addition to a 2-alkylidene[1,3]dithiane-derived bissulfoxide. A new a(2)-acceptor.
Organic letters, 2005, 7, 4013-4015
1506704 CIFC15 H28 I N O4P 1 21/c 118.3881; 9.819; 22.354
90; 110.52; 90
3779.99Sheldrake, Helen M.; Wallace, Timothy W.; Wilson, Craig P.
Functionalized cyclobutenes via multicomponent thermal [2 + 2] cycloaddition reactions.
Organic letters, 2005, 7, 4233-4236
1506705 CIFC21 H33 I O6P 1 21 110.7031; 7.6834; 14.286
90; 96.923; 90
1166.3Smith, 3rd, Amos B; Xian, Ming; Liu, Fenghua
Design, total synthesis, and evaluation of C13-C14 cyclopropane analogues of (+)-discodermolide.
Organic letters, 2005, 7, 4613-4616
1506706 CIFC18 H34 O3P 1 21/c 128.31; 6.229; 10.339
90; 100.58; 90
1792.2Ramirez, Armando; Woerpel, K. A.
Synthesis of 1,2-dioxolanes by annulation reactions of peroxycarbenium ions with alkenes.
Organic letters, 2005, 7, 4617-4620
1506707 CIFC32 H28 Cl4 N4 O4P b c n20.395; 11.2144; 13.2709
90; 90; 90
3035.3Chou, Teh-Chang; Liao, Kung-Ching; Lin, Jin-Ju
Synthesis and luminescence properties of U-shaped polycyclic molecules containing syn-facial functionalized quinoxaline rings.
Organic letters, 2005, 7, 4843-4846
1506708 CIFC34 H32 Cl4 N4 O4P 1 21/c 111.2393; 16.951; 17.1697
90; 101.104; 90
3209.9Chou, Teh-Chang; Liao, Kung-Ching; Lin, Jin-Ju
Synthesis and luminescence properties of U-shaped polycyclic molecules containing syn-facial functionalized quinoxaline rings.
Organic letters, 2005, 7, 4843-4846
1506709 CIFC28 H22 O10P 1 21/n 19.8631; 20.512; 13.5322
90; 107.616; 90
2609.3Nair, Vijay; Pillai, Abhilash N.; Beneesh, P. B.; Suresh, Eringathodi
Engaging the pyridine-DMAD zwitterion in a novel strategy for the selective synthesis of highly substituted benzene and cyclopentenedione derivatives.
Organic letters, 2005, 7, 4625-4628
1506710 CIFC23 H37 N O8 S SiP 1 21/c 113.581; 14.205; 14.361
90; 98.096; 90
2742.9Boglio, Cécile; Stahlke, Sebastian; Thorimbert, Serge; Malacria, Max
A stereoselective route toward polyhydoxylated piperidines. A total synthesis of (+/-)-deoxymannojirimycin.
Organic letters, 2005, 7, 4851-4854
1506711 CIFC16 H15 F6 N O4 SP b c a17.1855; 8.6653; 24.9779
90; 90; 90
3719.6Loeb, Stephen J.; Tiburcio, Jorge; Vella, Sarah J.
[2]pseudorotaxane formation with N-benzylanilinium axles and 24-crown-8 ether wheels.
Organic letters, 2005, 7, 4923-4926
1506712 CIFC52 H60 F9 N O15 SP -113.4607; 14.0815; 16.0914
81.541; 77.187; 66.644
2724.4Loeb, Stephen J.; Tiburcio, Jorge; Vella, Sarah J.
[2]pseudorotaxane formation with N-benzylanilinium axles and 24-crown-8 ether wheels.
Organic letters, 2005, 7, 4923-4926
1506713 CIFC40 H50 F3 N O13 SP -19.8489; 10.864; 21.406
89.398; 78.804; 63.063
1995.18Loeb, Stephen J.; Tiburcio, Jorge; Vella, Sarah J.
[2]pseudorotaxane formation with N-benzylanilinium axles and 24-crown-8 ether wheels.
Organic letters, 2005, 7, 4923-4926
1506714 CIFC12 H13 N O2P 21 21 216.1206; 12.592; 14.007
90; 90; 90
1079.53Dong, Lin; Xu, Yan-Jun; Cun, Lin-Feng; Cui, Xin; Mi, Ai-Qiao; Jiang, Yao-Zhong; Gong, Liu-Zhu
Asymmetric nitroallylation of arylboronic acids with nitroallyl acetates catalyzed by chiral rhodium complexes and its application in a concise total synthesis of optically pure (+)-gamma-lycorane.
Organic letters, 2005, 7, 4285-4288
1506715 CIFC21 H25 N O4 SP 1 21/c 114.549; 11.0148; 12.6709
90; 92; 90
2029.3Yu, Chan-Mo; Youn, Jinsuop; Yoon, Seok-Keun; Hong, Young-Tack
A highly stereoselective sequential allylic transfer reaction of diene with diboronyl reagent and aldehydes promoted by nickel catalyst.
Organic letters, 2005, 7, 4507-4510
1506716 CIFC22 H27 Cl2 N O4 SP 1 21/n 18.79; 12.6073; 21.886
90; 96.035; 90
2411.9Yu, Chan-Mo; Youn, Jinsuop; Yoon, Seok-Keun; Hong, Young-Tack
A highly stereoselective sequential allylic transfer reaction of diene with diboronyl reagent and aldehydes promoted by nickel catalyst.
Organic letters, 2005, 7, 4507-4510
1506717 CIFC22 H27 N O4 SP 1 21/n 16.108; 27.256; 12.829
90; 93.49; 90
2131.8Yu, Chan-Mo; Youn, Jinsuop; Yoon, Seok-Keun; Hong, Young-Tack
A highly stereoselective sequential allylic transfer reaction of diene with diboronyl reagent and aldehydes promoted by nickel catalyst.
Organic letters, 2005, 7, 4507-4510
1506718 CIFC36 H38 N4 O4P 1 21 112.9029; 14.6931; 19.457
90; 107.321; 90
3521.5Amorín, Manuel; Brea, Roberto J.; Castedo, Luis; Granja, Juan R.
The smallest alpha,gamma-peptide nanotubulet segments: cyclic alpha,gamma-tetrapeptide dimers.
Organic letters, 2005, 7, 4681-4684
1506719 CIFC15 H24 O2P 1 21/c 111.611; 10.747; 20.951
90; 94.44; 90
2606.5Tilly, David P.; Williams, Craig M.; Bernhardt, Paul V.
Construction of the cyclovibsanin core via a biogenetically modeled approach.
Organic letters, 2005, 7, 5155-5157
1506720 CIFC13 H14 Br N O4C 1 2 116.5687; 5.235; 16.4498
90; 92.787; 90
1425.12Wang, Jian; Li, Hao; Duan, Wenhu; Zu, Liansuo; Wang, Wei
Organocatalytic asymmetric Michael addition of 2,4-pentandione to nitroolefins.
Organic letters, 2005, 7, 4713-4716
1506721 CIFC13 H14 N2 O4P 1 21/c 17.055; 18.676; 9.813
90; 108.071; 90
1229.18Blakemore, Paul R.; Kilner, Colin; Norcross, Neil R.; Astles, Peter C.
A practical synthesis of (+/-)-alpha-isosparteine from a tetraoxobispidine core.
Organic letters, 2005, 7, 4721-4724
1506722 CIFC15 H18 N2 O4P b c a8.5596; 11.4819; 26.25
90; 90; 90
2579.9Blakemore, Paul R.; Kilner, Colin; Norcross, Neil R.; Astles, Peter C.
A practical synthesis of (+/-)-alpha-isosparteine from a tetraoxobispidine core.
Organic letters, 2005, 7, 4721-4724
1506723 CIFC13 H13 Br O3P 1 21/c 113.9423; 10.7041; 17.044
90; 91.314; 90
2543Zhao, Gui-Ling; Shi, Yong-Ling; Shi, Min
Synthesis of functionalized 2H-1-benzopyrans by DBU-catalyzed reactions of salicylic aldehydes with allenic ketones and esters.
Organic letters, 2005, 7, 4527-4530
1506724 CIFC20 H30 Cu2 I2 N2 Si2P -18.8902; 9.774; 15.87
74.891; 89.892; 89.964
1331.3Kamei, Toshiyuki; Fujita, Kazuyoshi; Itami, Kenichiro; Yoshida, Jun-ichi
Copper-catalyzed allylation of carbonyl derivatives using allyl(2-pyridyl)silanes.
Organic letters, 2005, 7, 4725-4728
1506725 CIFC23 H24 O2 SnC 1 2 136.529; 11.7506; 26.095
90; 133.184; 90
8167.3Dimopoulos, Paschalis; George, Jonathan; Tocher, Derek A.; Manaviazar, Soraya; Hale, Karl J.
Mechanistic studies on the O-directed free-radical hydrostannation of disubstituted acetylenes with Ph3SnH and Et3B and on the iodination of allylically oxygenated alpha-triphenylstannylalkenes.
Organic letters, 2005, 7, 5377-5380
1506726 CIFC23 H24 O SnP -18.1399; 15.1636; 17.2457
108.047; 98.828; 91.063
1994.99Dimopoulos, Paschalis; George, Jonathan; Tocher, Derek A.; Manaviazar, Soraya; Hale, Karl J.
Mechanistic studies on the O-directed free-radical hydrostannation of disubstituted acetylenes with Ph3SnH and Et3B and on the iodination of allylically oxygenated alpha-triphenylstannylalkenes.
Organic letters, 2005, 7, 5377-5380
1506727 CIFC22 H22 O SnP 1 21/n 17.418; 15.6288; 32.908
90; 95.08; 90
3800.2Dimopoulos, Paschalis; George, Jonathan; Tocher, Derek A.; Manaviazar, Soraya; Hale, Karl J.
Mechanistic studies on the O-directed free-radical hydrostannation of disubstituted acetylenes with Ph3SnH and Et3B and on the iodination of allylically oxygenated alpha-triphenylstannylalkenes.
Organic letters, 2005, 7, 5377-5380
1506728 CIFC27 H28 O SnP c c n15.4757; 40.118; 7.287
90; 90; 90
4524.2Dimopoulos, Paschalis; George, Jonathan; Tocher, Derek A.; Manaviazar, Soraya; Hale, Karl J.
Mechanistic studies on the O-directed free-radical hydrostannation of disubstituted acetylenes with Ph3SnH and Et3B and on the iodination of allylically oxygenated alpha-triphenylstannylalkenes.
Organic letters, 2005, 7, 5377-5380
1506729 CIFC36 H34 O2 SnP 1 21/c 119.425; 13.9918; 11.2789
90; 91.547; 90
3064.4Dimopoulos, Paschalis; George, Jonathan; Tocher, Derek A.; Manaviazar, Soraya; Hale, Karl J.
Mechanistic studies on the O-directed free-radical hydrostannation of disubstituted acetylenes with Ph3SnH and Et3B and on the iodination of allylically oxygenated alpha-triphenylstannylalkenes.
Organic letters, 2005, 7, 5377-5380
1506730 CIFC23 H38 N2 O6P 1 21/n 110.494; 9.1968; 26.727
90; 98.934; 90
2548.2Nair, Vijay; Biju, A. T.; Vinod, A. U.; Suresh, Eringathodi
Reaction of Huisgen zwitterion with 1,2-benzoquinones and isatins: expeditious synthesis of dihydro-1,2,3-benzoxadiazoles and spirooxadiazolines.
Organic letters, 2005, 7, 5139-5142
1506731 CIFC21 H21 N3 O5P -18.2282; 10.8106; 12.1252
89.631; 79.62; 70.082
995.68Nair, Vijay; Biju, A. T.; Vinod, A. U.; Suresh, Eringathodi
Reaction of Huisgen zwitterion with 1,2-benzoquinones and isatins: expeditious synthesis of dihydro-1,2,3-benzoxadiazoles and spirooxadiazolines.
Organic letters, 2005, 7, 5139-5142
1506732 CIFC24 H24 N2 O8P 41 21 29.0402; 9.0402; 29.7809
90; 90; 90
2433.85Ramesh, R.; Chandrasekaran, S.
But-2-ynylbisoxycarbonyl chloride: a novel C2-symmetric reagent for the protection of amines and amino acids.
Organic letters, 2005, 7, 4947-4950
1506733 CIFC24 H42 Bi Br3 N2 O6P 21 21 218.4; 16.96; 22.39
90; 90; 90
3190Kobayashi, Shü; Ogino, Tsuyoshi; Shimizu, Haruka; Ishikawa, Shunpei; Hamada, Tomoaki; Manabe, Kei
Bismuth triflate-chiral bipyridine complexes as water-compatible chiral Lewis acids.
Organic letters, 2005, 7, 4729-4731
1506734 CIFC41 H50 O3 S2 SiP 1 21 112.791; 11.2002; 14.029
90; 112.75; 90
1853.5Leung, Leo M. H.; Boydell, A. James; Gibson, Vicky; Light, Mark E.; Linclau, Bruno
A stereoselective cyclization to carbafuranose derivatives starting from 1,4-bis-epoxides.
Organic letters, 2005, 7, 5183-5186
1506735 CIFC10 H12 O4P 1 21 17.0222; 12.2044; 10.4549
90; 95.631; 90
891.68Doyle, Michael P.; Wang, Yuanhua; Ghorbani, Pejman; Bappert, Erhard
Amplification of asymmetric induction in sequential reactions of bis-diazoacetates catalyzed by chiral dirhodium(II) carboxamidates.
Organic letters, 2005, 7, 5035-5038
1506736 CIFC10 H12 O4P 1 21 15.3861; 10.9679; 8.4107
90; 107.867; 90
472.89Doyle, Michael P.; Wang, Yuanhua; Ghorbani, Pejman; Bappert, Erhard
Amplification of asymmetric induction in sequential reactions of bis-diazoacetates catalyzed by chiral dirhodium(II) carboxamidates.
Organic letters, 2005, 7, 5035-5038
1506737 CIFC10 H12 O4P 1 21/n 18.4475; 5.4646; 10.2032
90; 99.118; 90
465.05Doyle, Michael P.; Wang, Yuanhua; Ghorbani, Pejman; Bappert, Erhard
Amplification of asymmetric induction in sequential reactions of bis-diazoacetates catalyzed by chiral dirhodium(II) carboxamidates.
Organic letters, 2005, 7, 5035-5038
1506738 CIFC21 H28 N2 OP 21 21 2110.3478; 9.7922; 18.2446
90; 90; 90
1848.68Comins, Daniel L.; King, Laura S.; Smith, Emilie D.; Février, Florence C
Synthesis of C-4 substituted nicotine derivatives via an N-acylpyridinium salt of (S)-nicotine.
Organic letters, 2005, 7, 5059-5062
1506739 CIFC154 H175 Cl3 N10 O3 Zn2P -110.3948; 13.8919; 25.1936
90.6016; 91.8742; 97.9594
3600.65Frampton, Michael J.; Akdas, Huriye; Cowley, Andrew R.; Rogers, Joy E.; Slagle, Jonathan E.; Fleitz, Paul A.; Drobizhev, Mikhail; Rebane, Aleksander; Anderson, Harry L.
Synthesis, crystal structure, and nonlinear optical behavior of beta-unsubstituted meso-meso E-vinylene-linked porphyrin dimers.
Organic letters, 2005, 7, 5365-5368
1506740 CIFC10 H11 F3 N2 O3 SP 1 n 19.3647; 10.3859; 13.1874
90; 91.777; 90
1282Charette, André B; Mathieu, Simon; Martel, Jonathan
Electrophilic activation of lactams with Tf2O and pyridine: expedient synthesis of (+/-)-tetraponerine T4.
Organic letters, 2005, 7, 5401-5404
1506741 CIFC18 H26 Cl2 N2 O2P c a 2114.174; 11.5857; 12.0325
90; 90; 90
1975.9Lim, Yeon-Hee; Li, Tindy; Chen, Peiling; Schreiber, Patrick; Kuznetsova, Larissa; Carroll, Patrick J.; Lauher, Joseph W.; Sieburth, Scott McN
Asymmetry by electrophilic rearrangement of symmetric 2-pyridone photodimers.
Organic letters, 2005, 7, 5413-5415
1506742 CIFC24 H38 Cl2 N2 O2P n a 2112.8244; 16.1213; 12.0929
90; 90; 90
2500.2Lim, Yeon-Hee; Li, Tindy; Chen, Peiling; Schreiber, Patrick; Kuznetsova, Larissa; Carroll, Patrick J.; Lauher, Joseph W.; Sieburth, Scott McN
Asymmetry by electrophilic rearrangement of symmetric 2-pyridone photodimers.
Organic letters, 2005, 7, 5413-5415
1506743 CIFC20 H31 Cl N2 O3R -3 :H25.354; 25.354; 18.437
90; 90; 120
10263.9Lim, Yeon-Hee; Li, Tindy; Chen, Peiling; Schreiber, Patrick; Kuznetsova, Larissa; Carroll, Patrick J.; Lauher, Joseph W.; Sieburth, Scott McN
Asymmetry by electrophilic rearrangement of symmetric 2-pyridone photodimers.
Organic letters, 2005, 7, 5413-5415
1506744 CIFC26 H42 Cl3 Cr N2 O3P 21 21 2113.3595; 13.797; 16.4
90; 90; 90
3022.9Namba, Kosuke; Wang, Jiashi; Cui, Sheng; Kishi, Yoshito
Surprisingly efficient catalytic Cr-mediated coupling reactions.
Organic letters, 2005, 7, 5421-5424
1506745 CIFC29 H45 Br3 O6P 21 21 2113.7216; 14.7569; 15.8442
90; 90; 90
3208.26Kubanek, Julia; Prusak, Anne C.; Snell, Terry W.; Giese, Rachel A.; Hardcastle, Kenneth I.; Fairchild, Craig R.; Aalbersberg, William; Raventos-Suarez, Carmen; Hay, Mark E.
Antineoplastic diterpene-benzoate macrolides from the Fijian red alga Callophycus serratus.
Organic letters, 2005, 7, 5261-5264
1506746 CIFC30.5 H51 Br3 O7.5P 21 21 2111.924; 13.948; 21.755
90; 90; 90
3618.2Kubanek, Julia; Prusak, Anne C.; Snell, Terry W.; Giese, Rachel A.; Hardcastle, Kenneth I.; Fairchild, Craig R.; Aalbersberg, William; Raventos-Suarez, Carmen; Hay, Mark E.
Antineoplastic diterpene-benzoate macrolides from the Fijian red alga Callophycus serratus.
Organic letters, 2005, 7, 5261-5264
1506747 CIFC43 H52 Cl10 Fe N8 O6P 21 21 2110.4525; 21.2119; 24.7104
90; 90; 90
5478.73Moriuchi, Toshiyuki; Nagai, Takayoshi; Hirao, Toshikazu
Chirality organization of ferrocenes bearing dipeptide chains of heterochiral sequence.
Organic letters, 2005, 7, 5265-5268
1506748 CIFC43 H52 Cl10 Fe N8 O6P 21 21 2121.0852; 24.6133; 10.401
90; 90; 90
5397.9Moriuchi, Toshiyuki; Nagai, Takayoshi; Hirao, Toshikazu
Chirality organization of ferrocenes bearing dipeptide chains of heterochiral sequence.
Organic letters, 2005, 7, 5265-5268
1506749 CIFC24 H27 Fe N4 O3.5P 1 21 110.9029; 19.5118; 12.269
90; 94.684; 90
2601.33Moriuchi, Toshiyuki; Nagai, Takayoshi; Hirao, Toshikazu
Chirality organization of ferrocenes bearing dipeptide chains of heterochiral sequence.
Organic letters, 2005, 7, 5265-5268
1506750 CIFC24 H27 Fe N4 O3.5P 1 21 110.9323; 19.5778; 12.2868
90; 94.683; 90
2620.97Moriuchi, Toshiyuki; Nagai, Takayoshi; Hirao, Toshikazu
Chirality organization of ferrocenes bearing dipeptide chains of heterochiral sequence.
Organic letters, 2005, 7, 5265-5268
1506751 CIFC19 H25 N O6P -111.468; 12.662; 13.31
76.23; 80.61; 89.87
1850.7Xu, Daiwang; Chiaroni, Angèle; Largeron, Martine
A one-pot regiospecific synthesis of highly functionalized 1,4-benzodioxin derivatives from an electrochemically induced Diels-Alder reaction.
Organic letters, 2005, 7, 5273-5276
1506752 CIFC30 H23 Cl OP 1 21/c 19.2481; 17.4891; 14.302
90; 97.552; 90
2293.2Liu, Yuanhong; Song, Feijie; Song, Zhiquan; Liu, Meina; Yan, Bin
Gold-catalyzed cyclization of (Z)-2-en-4-yn-1-ols: highly efficient synthesis of fully substituted dihydrofurans and furans.
Organic letters, 2005, 7, 5409-5412
1506753 CIFC52 H52 N6 O5 SP -113.8696; 13.8755; 13.9159
85.57; 60.812; 83.295
2321.4Sessler, Jonathan L.; Roznyatovskiy, Vladimir; Pantos, G. Dan; Borisova, Natalya E.; Reshetova, Marina D.; Lynch, Vincent M.; Khrustalev, Victor N.; Ustynyuk, Yuri A.
Synthesis and anion binding properties of 2,5-diamidothiophene polypyrrole Schiff base macrocycles.
Organic letters, 2005, 7, 5277-5280
1506754 CIFC97 H89 Cl3 N12 O4 S2P -111.4304; 18.0089; 21.9615
100.204; 104.918; 99.903
4185.25Sessler, Jonathan L.; Roznyatovskiy, Vladimir; Pantos, G. Dan; Borisova, Natalya E.; Reshetova, Marina D.; Lynch, Vincent M.; Khrustalev, Victor N.; Ustynyuk, Yuri A.
Synthesis and anion binding properties of 2,5-diamidothiophene polypyrrole Schiff base macrocycles.
Organic letters, 2005, 7, 5277-5280
1506755 CIFC54 H56 N6 O4 SP -111.1606; 15.0164; 16.1627
75.206; 71.898; 69.268
2375.54Sessler, Jonathan L.; Roznyatovskiy, Vladimir; Pantos, G. Dan; Borisova, Natalya E.; Reshetova, Marina D.; Lynch, Vincent M.; Khrustalev, Victor N.; Ustynyuk, Yuri A.
Synthesis and anion binding properties of 2,5-diamidothiophene polypyrrole Schiff base macrocycles.
Organic letters, 2005, 7, 5277-5280
1506756 CIFC28 H21 N O SP 1 21/c 114.368; 9.905; 16.546
90; 111.17; 90
2195.8Alajarín, Mateo; Ortín, María-Mar; Sánchez-Andrada, Pilar; Vidal, Angel; Bautista, Delia
From ketenimines to ketenes to quinolones: two consecutive pseudopericyclic events.
Organic letters, 2005, 7, 5281-5284
1506757 CIFC82 H150 F10 N8 O S3P 1 21/n 122.577; 20.294; 37.95
90; 92.06; 90
17377Rath, Harapriya; Sankar, Jeyaraman; PrabhuRaja, Viswanathan; Chandrashekar, Tavarekere K.; Joshi, Bhawani S.
Aromatic core-modified twisted heptaphyrins[1.1.1.1.1.1.0]: syntheses and structural characterization.
Organic letters, 2005, 7, 5445-5448
1506758 CIFC30 H25 NP 1 21/n 117.979; 10.718; 11.977
90; 104.943; 90
2229.9Kanno, Ken-ichiro; Liu, Yuanhong; Iesato, Atsushi; Nakajima, Kiyohiko; Takahashi, Tamotsu
Chromium-mediated synthesis of polycyclic aromatic compounds from halobiaryls.
Organic letters, 2005, 7, 5453-5456
1506759 CIFC19 H19 N O2P b c a10.162; 11.205; 27.271
90; 90; 90
3105.2Xue, Dong; Chen, Ying-Chun; Wang, Qi-Wei; Cun, Ling-Feng; Zhu, Jin; Deng, Jin-Gen
Asymmetric direct vinylogous Michael reaction of activated alkenes to nitroolefins catalyzed by modified cinchona alkaloids.
Organic letters, 2005, 7, 5293-5296
1506760 CIFC20 H16 N2P -18.829; 8.999; 20.21
78.48; 88.69; 84.74
1566.7Xue, Dong; Chen, Ying-Chun; Wang, Qi-Wei; Cun, Ling-Feng; Zhu, Jin; Deng, Jin-Gen
Asymmetric direct vinylogous Michael reaction of activated alkenes to nitroolefins catalyzed by modified cinchona alkaloids.
Organic letters, 2005, 7, 5293-5296
1506761 CIFC21 H16 Cl N3 O2P 21 21 219.153; 12.666; 15.801
90; 90; 90
1831.8Xue, Dong; Chen, Ying-Chun; Wang, Qi-Wei; Cun, Ling-Feng; Zhu, Jin; Deng, Jin-Gen
Asymmetric direct vinylogous Michael reaction of activated alkenes to nitroolefins catalyzed by modified cinchona alkaloids.
Organic letters, 2005, 7, 5293-5296
1506762 CIFC22 H19 N3 O3P 1 21/c 17.074; 15.601; 17.909
90; 91.76; 90
1975.5Xue, Dong; Chen, Ying-Chun; Wang, Qi-Wei; Cun, Ling-Feng; Zhu, Jin; Deng, Jin-Gen
Asymmetric direct vinylogous Michael reaction of activated alkenes to nitroolefins catalyzed by modified cinchona alkaloids.
Organic letters, 2005, 7, 5293-5296
1506763 CIFC17 H25 N O5C 1 2/c 121.0502; 8.8331; 18.6791
90; 107.3; 90
3316Denmark, Scott E.; Baiazitov, Ramil Y.
Intramolecular [4 + 2] cycloaddition of nitroalkenes for construction of vicinal quaternary stereocenters.
Organic letters, 2005, 7, 5617-5620
1506764 CIFC17 H25 N O5P 1 21/n 110.5451; 14.2808; 10.7325
90; 90.125; 90
1616.23Denmark, Scott E.; Baiazitov, Ramil Y.
Intramolecular [4 + 2] cycloaddition of nitroalkenes for construction of vicinal quaternary stereocenters.
Organic letters, 2005, 7, 5617-5620
1506765 CIFC61 H64 B2 S2P -18.0399; 14.829; 22.669
105.23; 100.18; 93.56
2549.9Liu, Zhi-Qiang; Shi, Mei; Li, Fu-You; Fang, Qi; Chen, Zhang-Hai; Yi, Tao; Huang, Chun-Hui
Highly selective two-photon chemosensors for fluoride derived from organic boranes.
Organic letters, 2005, 7, 5481-5484
1506766 CIFC34 H40 Fe2 N2 O4P 21 21 219.686; 23.733; 25.31
90; 90; 90
5818Fukuzawa, Shin-ichi; Yahara, Yuusuke; Kamiyama, Akira; Hara, Masumi; Kikuchi, Satoshi
Stereoselective pinacol coupling of chiral formylferrocene using divalent samarium triflate: preparation of a new chiral bisferrocenyl oxazoline ligand and its application to asymmetric Diels-Alder reactions.
Organic letters, 2005, 7, 5809-5812
1506767 CIFC34 H40 Fe2 N2 O4P 1 21 112.647; 11.666; 20.496
90; 95.638; 90
3009.3Fukuzawa, Shin-ichi; Yahara, Yuusuke; Kamiyama, Akira; Hara, Masumi; Kikuchi, Satoshi
Stereoselective pinacol coupling of chiral formylferrocene using divalent samarium triflate: preparation of a new chiral bisferrocenyl oxazoline ligand and its application to asymmetric Diels-Alder reactions.
Organic letters, 2005, 7, 5809-5812
1506768 CIFC30 H40 Fe2 N2 O2P 21 21 2111.484; 12.169; 18.868
90; 90; 90
2637Fukuzawa, Shin-ichi; Yahara, Yuusuke; Kamiyama, Akira; Hara, Masumi; Kikuchi, Satoshi
Stereoselective pinacol coupling of chiral formylferrocene using divalent samarium triflate: preparation of a new chiral bisferrocenyl oxazoline ligand and its application to asymmetric Diels-Alder reactions.
Organic letters, 2005, 7, 5809-5812
1506769 CIFC16 H8 Se4P 1 21/a 112.632; 7.864; 14.964
90; 101.258; 90
1457.9Okamoto, Toshihiro; Kudoh, Kenichi; Wakamiya, Atsushi; Yamaguchi, Shigehiro
General synthesis of thiophene and selenophene-based heteroacenes.
Organic letters, 2005, 7, 5301-5304
1506770 CIFC16 H8 S3P n m a7.933; 26.589; 5.906
90; 90; 90
1245.8Okamoto, Toshihiro; Kudoh, Kenichi; Wakamiya, Atsushi; Yamaguchi, Shigehiro
General synthesis of thiophene and selenophene-based heteroacenes.
Organic letters, 2005, 7, 5301-5304
1506771 CIFC13 H15 N O4P -111.014; 13.147; 4.8355
95.35; 97.18; 113.337
629.98Minami, Kimi; Kawamura, Yasufumi; Koga, Koichi; Hosokawa, Takahiro
Palladium(II)-catalyzed oxidative transformation of allylic alcohols and vinyl ethers into 2-alkoxytetrahydrofurans: catechol as an activator of catalyst.
Organic letters, 2005, 7, 5689-5692
1506772 CIFC16 H19 N O5C 1 2/c 119.238; 12.755; 15.148
90; 124.62; 90
3058.9Minami, Kimi; Kawamura, Yasufumi; Koga, Koichi; Hosokawa, Takahiro
Palladium(II)-catalyzed oxidative transformation of allylic alcohols and vinyl ethers into 2-alkoxytetrahydrofurans: catechol as an activator of catalyst.
Organic letters, 2005, 7, 5689-5692
1506773 CIFC18 H26 N2 O3P -17.6022; 9.2365; 12.431
102.263; 96.458; 100.565
828.02Sales, Marcelo; Charette, André B
A Diels-Alder approach to the stereoselective synthesis of 2,3,5,6-tetra- and 2,3,4,5,6-pentasubstituted piperidines.
Organic letters, 2005, 7, 5773-5776
1506774 CIFC24 H33 N O4C 1 c 110.685; 24.806; 8.872
90; 108.68; 90
2227.7Sales, Marcelo; Charette, André B
A Diels-Alder approach to the stereoselective synthesis of 2,3,5,6-tetra- and 2,3,4,5,6-pentasubstituted piperidines.
Organic letters, 2005, 7, 5773-5776
1506775 CIFC27 H60 O Si3P 1 21 19.2671; 14.343; 12.2312
90; 95.604; 90
1618Cleary, Pamela A.; Woerpel, K. A.
Metal-catalyzed rearrangement of homoallylic ethers to silylmethyl allylic silanes in the presence of a Di-tert-butylsilylene source.
Organic letters, 2005, 7, 5531-5533
1506776 CIFC27 H20 O6P 1 21/c 115.45; 9.102; 15.6427
90; 109.702; 90
2071Lumb, Jean-Philip; Trauner, Dirk
Pericyclic reactions of prenylated naphthoquinones: biomimetic syntheses of mollugin and microphyllaquinone.
Organic letters, 2005, 7, 5865-5868
1506777 CIFC27 H19 O6P -18.798; 9.098; 13.336
85.941; 80.845; 88.91
1051.2Lumb, Jean-Philip; Trauner, Dirk
Pericyclic reactions of prenylated naphthoquinones: biomimetic syntheses of mollugin and microphyllaquinone.
Organic letters, 2005, 7, 5865-5868
1506778 CIFC28 H31 Br O3 SiC 1 2/c 130.718; 6.6546; 26.833
90; 105.942; 90
5274.1Sasaki, Michiko; Higashi, Mariko; Masu, Hyuma; Yamaguchi, Kentaro; Takeda, Kei
Asymmetric [2,3]-Wittig rearrangement induced by a chiral carbanion whose chirality was transferred from an epoxide.
Organic letters, 2005, 7, 5913-5915
1506779 CIFC40 H41 Cl10 N2 O2 Rh SP 21 21 2114.219; 17.256; 19.305
90; 90; 90
4737Matharu, Daljit S.; Morris, David J.; Kawamoto, Aparecida M.; Clarkson, Guy J.; Wills, Martin
A stereochemically well-defined rhodium(III) catalyst for asymmetric transfer hydrogenation of ketones.
Organic letters, 2005, 7, 5489-5491
1506780 CIFC14 H19 N O3P 1 21/c 16.3947; 9.4295; 21.418
90; 96.469; 90
1283.26Lam, Hon Wai; Murray, Gordon J.; Firth, James D.
Diastereoselective synthesis of 4-hydroxypiperidin-2-ones via Cu(I)-catalyzed reductive aldol cyclization.
Organic letters, 2005, 7, 5743-5746
1506781 CIFC19 H21 N O3P 1 21/c 120.693; 5.8798; 13.1078
90; 98.577; 90
1577Lam, Hon Wai; Murray, Gordon J.; Firth, James D.
Diastereoselective synthesis of 4-hydroxypiperidin-2-ones via Cu(I)-catalyzed reductive aldol cyclization.
Organic letters, 2005, 7, 5743-5746
1506782 CIFC15 H21 N O3P 1 21/c 120.3081; 6.8444; 10.4444
90; 98.961; 90
1434.02Lam, Hon Wai; Murray, Gordon J.; Firth, James D.
Diastereoselective synthesis of 4-hydroxypiperidin-2-ones via Cu(I)-catalyzed reductive aldol cyclization.
Organic letters, 2005, 7, 5743-5746
1506783 CIFC20 H23 N O3P 1 21/c 120.655; 6.0188; 13.3363
90; 97.128; 90
1645.13Lam, Hon Wai; Murray, Gordon J.; Firth, James D.
Diastereoselective synthesis of 4-hydroxypiperidin-2-ones via Cu(I)-catalyzed reductive aldol cyclization.
Organic letters, 2005, 7, 5743-5746
1506784 CIFC17 H23 N O5P 21 21 216.4784; 9.8027; 26.807
90; 90; 90
1702.4Lam, Hon Wai; Murray, Gordon J.; Firth, James D.
Diastereoselective synthesis of 4-hydroxypiperidin-2-ones via Cu(I)-catalyzed reductive aldol cyclization.
Organic letters, 2005, 7, 5743-5746
1506785 CIFC20 H27 N O5P 1 21 16.5512; 17.231; 8.6956
90; 104.558; 90
950.1Lam, Hon Wai; Murray, Gordon J.; Firth, James D.
Diastereoselective synthesis of 4-hydroxypiperidin-2-ones via Cu(I)-catalyzed reductive aldol cyclization.
Organic letters, 2005, 7, 5743-5746
1506786 CIFC13 H20 O2P 21 21 219.757; 10.425; 11.465
90; 90; 90
1166.2Lavigne, Roch M. A.; Riou, Maxime; Girardin, Mélina; Morency, Louis; Barriault, Louis
Synthesis of highly functionalized bicyclo[m.n.1]alkanones via a cationic reaction cascade.
Organic letters, 2005, 7, 5921-5923
1506787 CIFC31 H36 O6P -16.444; 11.881; 17.404
104.598; 90.33; 93.691
1286.4Lavigne, Roch M. A.; Riou, Maxime; Girardin, Mélina; Morency, Louis; Barriault, Louis
Synthesis of highly functionalized bicyclo[m.n.1]alkanones via a cationic reaction cascade.
Organic letters, 2005, 7, 5921-5923
1506788 CIFC20 H28 O3P n a 2111.07; 18.754; 8.287
90; 90; 90
1720.4Lavigne, Roch M. A.; Riou, Maxime; Girardin, Mélina; Morency, Louis; Barriault, Louis
Synthesis of highly functionalized bicyclo[m.n.1]alkanones via a cationic reaction cascade.
Organic letters, 2005, 7, 5921-5923
1513309 CIFC41 H34 N4 O2 SC 1 2/c 138.544; 8.2161; 26.46
90; 120.605; 90
7212Kozaki, Masatoshi; Isoyama, Asuka; Akita, Kogen; Okada, Keiji
Preparation, Properties, and Reduction of Heteroaromatic Quinoids with 1,4-Diazacyclopentadien-2-ylidene Terminals
Organic Letters, 2005, 7, 115-118
1517081 CIFC21 H16 Br N O2P -111.8347; 12.6758; 12.9917
83.604; 84.093; 65.322
1756.48Goldberg, Frederick W.; Magnus, Philip; Turnbull, Rachel
A mild thermal and acid-catalyzed rearrangement of O-aryl ethers into ortho-hydroxy arenes.
Organic letters, 2005, 7, 4531-4534
1517082 CIFC21 H16 Br N O2P -18.4348; 14.1792; 14.812
94.72; 91.124; 105.433
1700.2Goldberg, Frederick W.; Magnus, Philip; Turnbull, Rachel
A mild thermal and acid-catalyzed rearrangement of O-aryl ethers into ortho-hydroxy arenes.
Organic letters, 2005, 7, 4531-4534
1517083 CIFC21 H28 O2 SP c 21 b7.841; 13.755; 17.44
90; 90; 90
1880.96Imagawa, Hiroshi; Iyenaga, Tomoaki; Nishizawa, Mugio
Mercuric triflate-catalyzed tandem cyclization leading to polycarbocycles.
Organic letters, 2005, 7, 451-453
1517084 CIFC17 H22 O3P -17.286; 10.506; 10.585
107.314; 99.739; 102.947
729.25Imagawa, Hiroshi; Iyenaga, Tomoaki; Nishizawa, Mugio
Mercuric triflate-catalyzed tandem cyclization leading to polycarbocycles.
Organic letters, 2005, 7, 451-453
1517085 CIFC20 H20 N2 O5P 21 21 219.1575; 13.84; 14.879
90; 90; 90
1885.8Nair, Vijay; Biju, A. T.; Abhilash, K. G.; Menon, Rajeev S.; Suresh, Eringathodi
Reaction of diaryl-1,2-diones with triphenylphosphine and diethyl azodicarboxylate leading to N,N-dicarboethoxy monohydrazones via a novel rearrangement.
Organic letters, 2005, 7, 2121-2123
1517086 CIFC26 H50 O2P 41 2 219.4695; 19.4695; 26.58
90; 90; 90
10075.5Jones, Ian W.; Monguchi, Yasunari; Dawson, Alice; Carducci, Michael D.; Mash, Eugene A.
Synthesis of 1,10-dimethylbicyclo[8.8.8]hexacosane and 1,10-dihydroxybicyclo[8.8.8]hexacosane.
Organic letters, 2005, 7, 2841-2843
1517087 CIFC28 H54P 1 21/c 110.639; 27.103; 10.096
90; 116.417; 90
2607.2Jones, Ian W.; Monguchi, Yasunari; Dawson, Alice; Carducci, Michael D.; Mash, Eugene A.
Synthesis of 1,10-dimethylbicyclo[8.8.8]hexacosane and 1,10-dihydroxybicyclo[8.8.8]hexacosane.
Organic letters, 2005, 7, 2841-2843
1517088 CIFC20 Cl10 N6P 1 2/c 18.7677; 4.8934; 25.862
90; 93.889; 90
1107Zheng, Shijun; Thompson, Joe D.; Tontcheva, Ana; Khan, Saeed I.; Rubin, Yves
Perchloro-2,5,8-triazaphenalenyl radical.
Organic letters, 2005, 7, 1861-1863
1517089 CIFC10.5 H2 Cl5 N3 O2P -16.9473; 6.2385; 15.819
100.097; 97.56; 104.412
642.6Zheng, Shijun; Thompson, Joe D.; Tontcheva, Ana; Khan, Saeed I.; Rubin, Yves
Perchloro-2,5,8-triazaphenalenyl radical.
Organic letters, 2005, 7, 1861-1863
1556110 CIFC23 H21 Br O10P 1 21 19.1105; 9.7461; 13.7386
90; 101.569; 90
1195.09Tanaka, Ken; Nishida, Goushi; Ogino, Masakazu; Hirano, Masao; Noguchi, Keiichi
Enantioselective synthesis of axially chiral biaryls through rhodium-catalyzed complete intermolecular cross-cyclotrimerization of internal alkynes.
Organic letters, 2005, 7, 3119-3121
1556111 CIFC21 H22 Cl N O5P 1 21 111.9029; 6.4499; 13.0137
90; 99.747; 90
984.67Weisser, Roland; Yue, Weimin; Reiser, Oliver
Enantioselective synthesis of furo[2,3-b]furans, a spongiane diterpenoid substructure.
Organic letters, 2005, 7, 5353-5356
1556112 CIFC20 H20 O5P 21 21 215.7104; 14.5249; 20.567
90; 90; 90
1705.9Weisser, Roland; Yue, Weimin; Reiser, Oliver
Enantioselective synthesis of furo[2,3-b]furans, a spongiane diterpenoid substructure.
Organic letters, 2005, 7, 5353-5356
1556113 CIFC7 H8 O5P 21 21 215.31; 10.8386; 12.8074
90; 90; 90
737.1Weisser, Roland; Yue, Weimin; Reiser, Oliver
Enantioselective synthesis of furo[2,3-b]furans, a spongiane diterpenoid substructure.
Organic letters, 2005, 7, 5353-5356
1556114 CIFC18 H20 Cl N OP 19.0186; 10.1685; 10.338
106.26; 92.413; 114.734
812.73Tanaka, Ken; Wada, Azusa; Noguchi, Keiichi
Rhodium-catalyzed chemo-, regio-, and enantioselective [2 + 2 + 2] cycloaddition of alkynes with isocyanates.
Organic letters, 2005, 7, 4737-4739
4060358 CIFC25 H33 N O3C 1 2 148.05; 6.381; 14.63
90; 92.22; 90
4482.3Xia, Wujiong; Scheffer, John R.; Botoshansky, Mark; Kaftory, Menahem
Photochemistry of 1-Isopropylcycloalkyl Aryl Ketones: Ring Size Effects, Medium Effects, and Asymmetric Induction
Organic Letters, 2005, 7, 1315-1318
4060359 CIFC26 H35 N O3P 21 21 2113.807; 6.34; 26.961
90; 90; 90
2360.1Xia, Wujiong; Scheffer, John R.; Botoshansky, Mark; Kaftory, Menahem
Photochemistry of 1-Isopropylcycloalkyl Aryl Ketones: Ring Size Effects, Medium Effects, and Asymmetric Induction
Organic Letters, 2005, 7, 1315-1318
4060360 CIFC17 H22 O3P -16.279; 8.183; 16.506
76.9; 81.73; 68.4
766.3Xia, Wujiong; Scheffer, John R.; Botoshansky, Mark; Kaftory, Menahem
Photochemistry of 1-Isopropylcycloalkyl Aryl Ketones: Ring Size Effects, Medium Effects, and Asymmetric Induction
Organic Letters, 2005, 7, 1315-1318
4060361 CIFC27 H37 N O3P 1 21 114.05; 6.38; 14.914
90; 111.01; 90
1248Xia, Wujiong; Scheffer, John R.; Botoshansky, Mark; Kaftory, Menahem
Photochemistry of 1-Isopropylcycloalkyl Aryl Ketones: Ring Size Effects, Medium Effects, and Asymmetric Induction
Organic Letters, 2005, 7, 1315-1318

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