Jianquan Weng, Binjie Yue, Meng Xu
Jun 17, 2015
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Influential Citations
4
Citations
Journal
Synthesis
Abstract
Abstract A novel copper-catalyzed cascade synthesis of thiazolidine-2-thiones from N-(2-bromoallyl)amines and carbon disulfide has been developed. The procedure combines carbamodithioic acid formation and copper-catalyzed intramolecular S-vinylation in one sequence. By elevating the temperature, the one-pot reaction efficiently affords thiazole-2(3H)-thiones in moderate to good yields.