An Efficient One-Pot Synthesis of (1,2-Dihydro-2-Oxoquinoxaline-3-Yl)Methyl Carbamodithioate Derivatives From Benzene-1,2-Diamines, Ethyl Bromopyruvate, CS₂, and Secondary Amines

Abstract

2015): An efficient onepot synthesis of (1,2-dihydro-2-oxoquinoxaline-3-yl)methyl carbamodithioate derivatives from benzene-1,2-diamines, ethyl bromopyruvate, CS 2 , and secondary amines, Phosphorus, Sulfur, and Silicon and the Related Elements, Abstract: A mild, convenient, and practical one-pot procedure for the direct synthesis of (1,2-dihydro-2-oxoquinoxaline-3-yl)methyl carbamodithioate derivatives is described via fourcomponent reaction of benzene-1,2-diamines, ethyl bromopyruvate, CS2, and secondary amines in MeCN at room temperature.