STEREOSELECTIVE SYNTHESIS OF (E)-ARCF=CFR AND (E)-ARCH=CFR FROM ARCH(OH)CFBR2

被引：36

作者：

KUROBOSHI, M

YAMADA, N

TAKEBE, Y

HIYAMA, T

机构：

[1] Research Laboratory of Resources Utilization, Tokyo Institute of Technology 4259 Nagatsuta, Midori-ku, Yokohama, Kanagawa

来源：

TETRAHEDRON LETTERS | 1995年 / 36卷 / 35期

关键词：

D O I：

10.1016/0040-4039(95)01257-I

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

(E)-vic-Difluoro olefin, RCF=CFBr, was synthesized by dehydrobromination of RCFHCFBr(2) using lithium 2,2,6,6-tetramethylpiperidide. (E)-Fluoro olefin, RCH=CFBr, was obtained by treatment of RCH(OAc)CFBr2 with EtMgBr and HN(i-Pr)(2).

引用

页码：6271 / 6274

页数：4

共 26 条

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