PREPARATION OF ENOLATES FROM ALPHA-HALOKETONES WITH N-BULI, PHMGBR, OR ET(2)ZN VIA HALOGEN-METAL EXCHANGE-REACTION

被引：23

作者：

AOKI, Y ^{[1
]}

OSHIMA, K ^{[1
]}

UTIMOTO, K ^{[1
]}

机构：

[1] KYOTO UNIV,FAC ENGN,DIV MAT CHEM,SAKYO KU,KYOTO 60601,JAPAN

来源：

CHEMISTRY LETTERS | 1995年 / 06期

关键词：

D O I：

10.1246/cl.1995.463

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Metal-halogen exchange of alpha-iodoketones was performed upon treatment with n-BuLi, PhMgBr, Et(2)Zn or Me(3)Al in ether at 0 degrees C to give the corresponding metal enolates which reacted with aldehydes to provide the aldol type products in good yields.

引用

页码：463 / 464

页数：2

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