Photorearrangement of N-alkanoyl beta-enaminones. Application to the synthesis of alpha-amino-beta,gamma-unsaturated acid derivatives

被引：21

作者：

Amougay, A ^{[1
]}

Letsch, O ^{[1
]}

Pete, JP ^{[1
]}

Piva, O ^{[1
]}

机构：

[1] UNIV REIMS,UFR SCI,CNRS,LAB REARRANGEMENTS THERM & PHOTOCHIM,F-51062 REIMS,FRANCE

来源：

TETRAHEDRON | 1996年 / 52卷 / 07期

关键词：

D O I：

10.1016/0040-4020(95)01090-4

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The irradiation of N-alkanoyll-beta-enaminones lend to the formation of spiranic beta-lactams which undergo C-N bond cleavage during chromatography on alumina giving cycloalkenones functionalized at position, 3. This new rearrangement has been applied to the synthesis of alpha-amino-beta,gamma-unsaturated amides in one step and gives convenient yields.

引用

页码：2405 / 2420

页数：16

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