REACTIONS OF ALKALI-METAL ANIONS .15. REACTION OF KETONES WITH ALKALI-METAL ANIONS

被引：16

作者：

JEDLINSKI, Z

MISIOLEK, A

GIOWKOWSKI, W

JANECZEK, H

WOLINSKA, A

机构：

[1] Polish Academy of Sciences, Institute of Polymer Chemistry

来源：

TETRAHEDRON | 1990年 / 46卷 / 10期

关键词：

D O I：

10.1016/S0040-4020(01)81523-4

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The potassium anions were found to react with ketones to39 yield both alcoholates and enolates. On the basis of the ESR and K NMR measurements the mechanism of this reaction is proposed. According to the proposed mechanism in the first step a ketyl radical is formed which after disproportionation yields an enolate and an alcoholate but only in the case of ketones having hydrogen atom in α-position in respect to carbonyl group. © 1990.

引用

页码：3547 / 3558

页数：12

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