STUDIES ON PHOSPHONIUM YLIDES .20. THE BEHAVIOR OF WITTIG REAGENTS TOWARD 1,4-BENZOQUINONE MONOIMINES

被引：9

作者：

BOULOS, LS

HENNAWY, IT

ARSANIOUS, MHN

机构：

[1] Department of Pesticide Chemistry, National Research Centre, Cairo, Dokci

来源：

HETEROATOM CHEMISTRY | 1994年 / 5卷 / 5-6期

关键词：

D O I：

10.1002/hc.520050506

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Wittig reagents (1a-c) react with N-(phenylsulfonyl)-1,4-benzoquinone monoimine 2a to give adducts 3a, 4a, and 4b. On the other hand, the reactions of 2b with the same ylides (1a-c) yield the new products 3b, 6a, and 6b, respectively. Mechanisms accounting for the formation of the new products are discussed and the probable structures of the products are presented, based on compatible analytical and spectral data.

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页码：447 / 453

页数：7

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