A novel synthesis of spiro-2,5-dihydro-1,2-λ5-oxaphospholes using a three-component reaction

被引：18

作者：

Esmaeili, Abbas Ali ^{[1
]}

Amini, Saeid ^{[1
]}

Bodaghi, Asghar ^{[1
]}

机构：

[1] Univ Birjand, Dept Chem, Birjand, Iran

来源：

SYNLETT | 2007年 / 09期

关键词：

1,2-oxaphospholes; isatin; isopropylacetylenedicarboxylate; triphenylphosphine;

D O I：

10.1055/s-2007-980357

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The zwitterionic intermediate generated from dialkyl acetylenedicarboxylate and triphenylphosphine on reaction with N-substituted isatins leads to new highly functionalized spiro-2,5-dihydro-1,2-oxaphospholes.

引用

页码：1452 / 1454

页数：3

共 28 条

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