TMSOTf-catalyzed stereoselective isomerization of acetates of the Baylis-Hillman adducts

被引：0
|
作者：
Basavaiah, D [1 ]
Muthukumaran, K [1 ]
Sreenivasulu, B [1 ]
机构：
[1] Univ Hyderabad, Sch Chem, Hyderabad 500046, Andhra Pradesh, India
来源：
SYNTHESIS-STUTTGART | 2000年 / 04期
关键词：
Baylis-Hillman reaction; trimethylsilyl trifluoromethanesulfonate; isomerization; stereoselectivity; 1,2-interaction;
D O I：
暂无
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
TMSOTf-catalyzed isomerization of acetates of the Baylis-Hillman adducts, i.e. methyl 3-acetoxy-3-aryl-2-methylenepropanoates and 3-acetoxy-3-aryl-2-methylenepropanenitriles pro-viding methyl (2E)-2-(acetoxymethyl)-3-arylprop-2-enoates and (2E)-2-(acetoxymethyl)-3-arylprop-2-enenitriles, respectively, is described.
引用
收藏
页码：545 / 548
页数：4
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