Hypophosphorous acid-iodine: a novel reducing system. Part 2: Reduction of benzhydrols to diarylmethylene derivatives

被引：41

作者：

Gordon, PE ^{[1
]}

Fry, AJ ^{[1
]}

机构：

[1] Wesleyan Univ, Dept Chem, Middletown, CT 06459 USA

来源：

TETRAHEDRON LETTERS | 2001年 / 42卷 / 05期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S0040-4039(00)02159-6

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A mixture of hypophosphorous acid (H3PO2) and iodine in acetic acid reduces a variety of substituted benzhydrols to the corresponding methylene derivatives in very high yields. The active reducing agent is hydrogen iodide generated by reaction between iodine and hypophosphorous acid. (C) 2001 Elsevier Science Ltd. All rights reserved.

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页码：831 / 833

页数：3

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