Co-reporter:Rui Wang, Chun-hong An, Yang Li, Yue Zhao, Tao Wang, Ao Li
Tetrahedron Letters 2015 Volume 56(Issue 16) pp:2077-2082
Publication Date(Web):15 April 2015
DOI:10.1016/j.tetlet.2015.03.004
A new approach to the construction of 2-arylbenzothiazole through the direct oxidative coupling from benzothiazoles and phenylglycine derivatives is disclosed. The method which mediated by Cu(OTf)2/K2S2O8 system affords a variety of useful substituted 2-arylbenzothiazole derivatives in an efficient and practical manner.