7-methoxy-2,2-dimethyl-3-phenyl-4-(4-hydroxyphenyl)2H-1-benzopyran

被引:5
|
作者
Ray, S
Sarkhel, S
Maulik, PR
Lobkovsky, E
Clardy, J
机构
[1] Cent Drug Res Inst, Div Med Chem, Lucknow 226001, Uttar Pradesh, India
[2] Cent Drug Res Inst, Cent Drug Res Inst, Div Membrane Biol, Lucknow 226001, Uttar Pradesh, India
[3] Cornell Univ, Dept Chem, Ithaca, NY 14853 USA
关键词
D O I
10.1107/S0108270197012341
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The crystal structure of the title compound, C24H22O3, shows that both the pendant phenyl substituents at C3 and C4 have a twist conformation, while the pyran ring adopts a distorted sofa conformation due to puckering at C2 by the dimethyl substitutions.
引用
收藏
页码:134 / 136
页数:3
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