A concise synthesis of (E)-3-aryl-2,3,4,5-tetrahydro-1H-3-benzazonines by aryne induced [2,3] Stevens rearrangement of 1,2,3,4-tetrahydroisoquinolines.
Authors of publication
Pan, Xuan; Ma, Yantao; Liu, Zhanzhu
Journal of publication
Organic & biomolecular chemistry
Year of publication
2018
Journal volume
16
Journal issue
40
Pages of publication
7393 - 7399
a
7.2034 ± 0.0005 Å
b
10.7772 ± 0.0007 Å
c
10.7933 ± 0.0007 Å
α
103.292 ± 0.006°
β
93.266 ± 0.005°
γ
105.419 ± 0.006°
Cell volume
779.86 ± 0.1 Å3
Cell temperature
293 ± 2 K
Ambient diffraction temperature
293 ± 2 K
Number of distinct elements
3
Space group number
2
Hermann-Mauguin space group symbol
P -1
Hall space group symbol
-P 1
Residual factor for all reflections
0.0545
Residual factor for significantly intense reflections
0.0445
Weighted residual factors for significantly intense reflections
0.1043
Weighted residual factors for all reflections included in the refinement
0.1132
Goodness-of-fit parameter for all reflections included in the refinement
