PHOTOCHEMISTRY OF BETA,GAMMA-UNSATURATED OXIME ACETATES - AZA-DI-PI-METHANE REACTIVITY OF FUNCTIONALIZED ALL-ALIPHATIC SYSTEMS - A PHOTOCHEMICAL APPROACH TO PYRETHRIN-LIKE CYCLOPROPANE DERIVATIVES

被引：10

作者：

ARMESTO, D ^{[1
]}

GALLEGO, MG ^{[1
]}

HORSPOOL, WM ^{[1
]}

机构：

[1] UNIV DUNDEE,DEPT CHEM,DUNDEE DD1 4HN,SCOTLAND

来源：

TETRAHEDRON | 1990年 / 46卷 / 17期

关键词：

D O I：

10.1016/S0040-4020(01)87940-0

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The acetone-sensitized irradiation of two series of oxime acetates has been studied. The first group, oxime acetates of 4-ethoxycarbonyl-, 4-cyano-, 4-methoxymethyl- and 4-acetoxymethyl-2, 2-dimethylbut-3-enal, undergoes E-Z-isomerization of the C=C bond. The second group of compounds, oxime acetates of 4-ethoxycarbonyl-, 4-cyano-, and 4-acetoxymethyl-2,2-dimethylpent-3-enal, rearranges by the aza-di-π-methane reaction to afford cyclopropane derivatives. © 1990.

引用

页码：6185 / 6192

页数：8

共 16 条

[1] A NOVEL AZA-DI-PI-METHANE REARRANGEMENT THE PHOTOREACTION OF 4,4-DIMETHYL-1,6,6-TRIPHENYL-2-AZA-HEXA-2,5-DIENE [J].