LEWIS ACID-PROMOTED REACTIONS OF UNSYMMETRICALLY SUBSTITUTED STILBENES WITH 2-METHOXY-1,4-BENZOQUINONES - STEREOSELECTIVE SYNTHESIS OF TRANS-2,3-DIARYL-2,3-DIHYDROBENZOFURANS

被引：39

作者：

ENGLER, TA

GFESSER, GA

DRANEY, BW

机构：

[1] Department of Chemistry, University of Kansas, Lawrence

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1995年 / 60卷 / 12期

关键词：

D O I：

10.1021/jo00117a021

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Lewis acid (SnCl4 or Ti(IV))-promoted reactions of 2-methoxy-1,4-benzoquinones with substituted (E)-4-methoxystilbenes stereoselectively yield trans-2-(4'-methoxyphenyl)-3-aryl-2,3-dihydrobenzofuran-5-ols in good yield.

引用

页码：3700 / 3706

页数：7

共 25 条

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