A highly efficient stereoselective synthesis of (Z)- and (E)-allyl iodides from Baylis-Hillman adducts

被引：26

作者：

Das, B ^{[1
]}

Majhi, A ^{[1
]}

Banerjee, J ^{[1
]}

Chowdhury, N ^{[1
]}

Venkateswarlu, K ^{[1
]}

机构：

[1] Indian Inst Chem Technol, Organ Chem Div 1, Hyderabad 500007, Andhra Pradesh, India

来源：

TETRAHEDRON LETTERS | 2005年 / 46卷 / 46期

关键词：

Baylis-Hillman adduct; (Z)- and (E)-allyl iodides; I-2/PPh3; stereochemistry;

D O I：

10.1016/j.tetlet.2005.09.097

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A highly efficient synthesis of (Z)- and (E)-allyl iodides has been accomplished by treatment of Baylis-Hillman adducts with iodine and triphenylphosphine in methylene chloride at room temperature. The method is associated with mild reaction conditions, high yields and excellent stereoselectivity. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：7913 / 7915

页数：3

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