A convenient synthesis of 2-(1H-1,2,4-triazol-1-yl)-2H-1,4-benzothiazine derivatives

作者:Zhong Weihui; Sun Muling; Su Weike*
来源:Heteroatom Chemistry, 2008, 19(3): 332-336.
DOI:10.1002/hc.20434

摘要

A series of 2-(1H-1,2,4-triazol-1-yl)-2H-1,4-benzothiazines were designed and synthesized by condensation of 1,2,4-triazole-substituted omega-bromoacetophenones and O-aminothiophenols with the aid of K(2)CO(3) under mild conditions with moderate to high yields.

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