THE PHOTOCHEMICAL-SYNTHESIS OF POTENTIAL PYRETHROID COMPONENTS BY THE AZA-DI-PI-METHANE REARRANGEMENT OF BETA,GAMMA-UNSATURATED OXIME ACETATES

被引:7
作者
ARMESTO, D [1 ]
GALLEGO, MG [1 ]
HORSPOOL, WM [1 ]
机构
[1] UNIV DUNDEE,DEPT CHEM,DUNDEE DD1 4HN,SCOTLAND
关键词
D O I
10.1016/S0040-4039(00)97393-3
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The syntheses and photochemical reactions of oxime acetates of ethyl 4,4-dimethyl-5-oxopent-2-enoate and ethyl 2,4,4-trimethyl-5-oxo-2-enoate are described. The former compound undergoes EZ of the CC bond while the latter rearranges by the aza-di-π-methane reaction to afford a cyclopropane derivative. © 1990.
引用
收藏
页码:2475 / 2478
页数:4
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