A facile Zn-mediated stereoselective synthesis of (E)- and (Z)-trisubstituted alkenes from Baylis-Hillman adducts in water and its application

被引：20

作者：

Das, Biswanath ^{[1
]}

Chowdhury, Nikhil ^{[1
]}

Banerjee, Joydeep ^{[1
]}

Majhi, Anjoy ^{[1
]}

Mahender, Gurram ^{[1
]}

机构：

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

来源：

CHEMISTRY LETTERS | 2006年 / 35卷 / 04期

关键词：

D O I：

10.1246/cl.2006.358

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A simple and efficient stereoselective synthesis of (E)- and (Z)-trisubstituted alkenes has been accomplished by treatment of the acetyl derivatives of the Baylis-Hillman adducts with Zn in saturated aq. NH4Cl solution under reflux. The method has been utilized for the preparation of the two chiral insect pheromones, dominicalure-I and dominicalure-II, of the lesser grain borer Rhyzopertha dominica (F).

引用

页码：358 / 359

页数：2

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