Addition of hydrogen halides to acetylenic selenides. Synthesis of 1-halo-1-selenoalkenes

被引：81

作者：

Comasseto, JV

Menezes, PH

Stefani, HA

Zeni, G

Braga, AL

机构：

[1] UNIV SAO PAULO,IQ,BR-05508 SAO PAULO,SP,BRAZIL

[2] UNIV SAO PAULO,FCF,BR-05508 SAO PAULO,SP,BRAZIL

[3] UNIV FED SANTA MARIA,DQ,SANTA MARIA,RS,BRAZIL

来源：

TETRAHEDRON | 1996年 / 52卷 / 29期

关键词：

D O I：

10.1016/0040-4020(96)00505-4

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Acetylenic selenides react with HX (X=Cl, Br, I) at room temperature to give 1-halo-1-selenoalkenes in good yields. The 1-iodo-1-selenoalkenes were transformed into the corresponding vinylic organometallics (M=Zn, Cu, Cr). Copyright (C) 1996 Elsevier Science Ltd.

引用

收藏

页码：9687 / 9702

页数：16

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