Tetrahedron

An efficient synthesis of aryldithiocarbamic acid esters from Michael addition of electron-deficient alkenes with arylamines and CS 2 in solid media alkaline Al 2 O 3

S Xia, X Wang, Z Ge, T Cheng, R Li

Index: Xia, Shuai; Wang, Xin; Ge, Ze-mei; Cheng, Tie-ming; Li, Run-tao Tetrahedron, 2009 , vol. 65, # 5 p. 1005 - 1009

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Citation Number: 27

Abstract

An efficient synthesis of dithiocarbamic acid esters from Michael addition of electron- deficient alkenes with arylamines and CS2 in solid media alkaline Al2O3 was presented. This method was suitable for a wide range of amines and a variety of Michael receptors. Specially, a series of aryldithiocarbamic acid esters was obtained from arylamines through this method. The protocol offers clean reactions and high yields with simple experimental ...