Reactions of β-alkoxyvinyl trihalogenomethyl ketones with triethyl phosphite

被引：13

作者：

Tarasenko, Karen V. ^{[1
]}

Gerus, Igor I. ^{[1
]}

Kukhar, Valery P. ^{[1
]}

机构：

[1] NUAS, Inst Bioorgan Chem & Petrochem, Dept Fine Organ Synth, UA-02094 Kiev, Ukraine

来源：

JOURNAL OF FLUORINE CHEMISTRY | 2007年 / 128卷 / 10期

关键词：

triethyl phosphite; trihalogenomethyl enones; perkow reaction; fluoro-containing phosphates; fluoro-containing dienes;

D O I：

10.1016/j.jfluchem.2007.05.010

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The Perkow reaction of triethyl phosphite and beta-alkoxyvinyl trihalogenomethyl ketones, which have common acyclic or cyclic structural fragment: -O-C = C-C(O)CX2Cl, yielded dienyl phosphates: -O-C = C-C[OP(O)(OEt)(2)]= CX2 where X = F or Cl, whereas gamma-bromo-beta-methoxy-alpha,beta-unsaturated trifluoromethyl ketone CF3C(O)CH = C(OMe)CH2Br gave diene CF3C[OP(O)(OEt)(2)]= CH-C(OMe)= CH2. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：1264 / 1270

页数：7

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