An efficient copper-catalyzed synthesis of 2-mercaptobenzothiazole through S-arylation/heterocyclization of 2-haloaniline with potassium xanthate

作者：Liu, Lei; Zhu, Ning^*; Gao, Min; Zhao, Xiaole; Han, Limin; Hong, Hailong

来源：Phosphorus, Sulfur, and Silicon and the Related Elements, 2016, 191(5): 699-701.

DOI：10.1080/10426507.2015.1067208

• 2-Mercaptobenzothiazole
• ortho-iodoaniline
• potassium O-ethyl dithiocarbonate
• copper-catalyzed synthesis

A mild and efficient methodology to produce 2-mercaptobenzothiazoles in DMF via ortho-haloaniline coupling with potassium O-ethyl dithiocarbonate catalyzed by copper without a ligand has been developed.

• 出版日期2016
• 单位内蒙古工业大学