Dioxirane oxidation of 1-acetyl-2-arylidene-1H-indol-3(2H)-ones diastereoselective formation of spiroepoxides

被引：12

作者：

Adam, W

Levai, A

Merour, JY

Nemes, C

Patonay, T

机构：

[1] UNIV ORLEANS,INST CHIM ORGAN & ANALYT,F-45067 ORLEANS 02,FRANCE

[2] UNIV WURZBURG,INST ORGAN CHEM,D-97074 WURZBURG,GERMANY

[3] LAJOS KOSSUTH UNIV,DEPT ORGAN CHEM,H-4010 DEBRECEN,HUNGARY

来源：

SYNTHESIS-STUTTGART | 1997年 / 03期

关键词：

oxidation; dioxirane; diastereoselectivity; spiroepoxides; 1H-indol-3(2H)-ones;

D O I：

10.1055/s-1997-1183

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Oxidation of the E or Z isomers of the 1-acetyl-2-arylidene-1H-indol-3(2H)-ones 1 by dimethyldioxirane in acetone at ambient temperature led to the spiroepoxides 2 in good yield (70-90%) with complete diastereoselectivity.

引用

页码：268 / &

页数：4

共 21 条

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