Diastereoselective synthesis of heterosubstituted organogembismetallic reagents. Application to a new propargylmetalation reaction of vinyl metals.

被引:38
作者
Brasseur, D [1 ]
Marek, I [1 ]
Normant, JF [1 ]
机构
[1] UNIV PARIS 06,LAB CHIM ORGANOELEMENTS,CNRS,F-75231 PARIS 05,FRANCE
关键词
D O I
10.1016/0040-4020(96)00248-7
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The allylzincation and propargylzincation of various gamma-heterosubstituted vinyl metals proceed diastereoselectively. This represents a new synthetic approach to construct two or three adjacent stereogenic centers in acyclic systems. Copyright (C) 1996 Elsevier Science Ltd
引用
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页码:7235 / 7250
页数:16
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