[2,3]-Wittig sigmatropic rearrangement of γ-allyloxy-β-enaminoesters

被引：0

作者：

Pévet, I ^{[1
]}

Meyer, C ^{[1
]}

Cossy, J ^{[1
]}

机构：

[1] ESPCI, CNRS, Chim Organ Lab, F-75231 Paris 05, France

来源：

SYNLETT | 2003年 / 05期

关键词：

beta-ketoesters; beta-enaminoesters; lithiation; Wittig rearrangement; lactones;

D O I：

暂无

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The dianions derived from gamma-allyloxy-beta-enaminoesters undergo a [2,3]-Wittig sigmatropic rearrangement leading to gamma-hydroxy-beta-enaminoester derivatives, which can be subsequently lactonized to the corresponding 4-aminofuran-2(5H)-ones.

引用

页码：663 / 666

页数：4

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