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Ghasem Rezanejade Bardajee Hamid Samareh Afsari Seyediraj Sadraei Seyedehmaryamdokht Taimoory 《Phosphorus, sulfur, and silicon and the related elements》2013,188(7):871-878
Abstract An efficient, versatile, and environmentally benign method for the synthesis of dithiocarbamates under solvent-free conditions is reported. The Michael addition of electron-deficient alkenes with alkyl or aryl amines and CS2 in the presence of OH?/silica in a one-pot three-component reaction protocol gave the corresponding dithiocarbamates in good to excellent yields. This method is suitable for a wide range of amines and a variety of Michael acceptors in solvent-free conditions. The results of the present work show the desired products in excellent yields. 相似文献
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