GAMMA-FUNCTIONAL VINYL GRIGNARD-REAGENTS .2. IODOLYSIS, ALKYLATION AND ARYLATION OF IODO-ALCOHOLS

被引：69

作者：

DUBOUDIN, JG

JOUSSEAUME, B

BONAKDAR, A

机构：

[1] Laboratoire de Chimie Organique, Université de Bordeaux I, 33405 Talence, 351, cours de la Libération

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1979年 / 168卷 / 02期

关键词：

D O I：

10.1016/S0022-328X(00)83278-7

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Iodination of γ-functionally substituted vinylic Grignard reagents, prepared by addition of organomagnesium compounds to α-aactylenic or α-allenic alcohols gives vinyl iodides stereospecifically. Treatment of these iodides with Grignard reagents in the presence of (PPh3)2NiCl2 gives allylic alcohols. This reaction proceeds with high stereoselectivity. © 1979.

引用

页码：227 / 232

页数：6

共 9 条

[1]

CORRIU RJP, 1972, J CHEM SOC CHEM COMM, P144

[2]

DUBOUDIN JG, 1977, CR ACAD SCI C CHIM, V284, P351

[3] GAMMA-FUNCTIONAL VINYLIC GRIGNARD-REAGENTS .1. REACTIVITY OF ORGANOMAGNESIUM COMPOUNDS WITH ALPHA-ACETYLIC ALCOHOLS IN THE PRESENCE OF CUPROUS HALIDES [J].