A simple and efficient synthesis of 2-substituted benzothiazoles catalyzed by H2O2/HCl

• 作 者: Hong Yun Guo Ji Chao Li You Le
• 机 构: CollegeofChemicalEngineeringandMaterialsScience
• 出 处: 中国化学快报：英文版
• 发表日期: 2009年12期
• 关键词: 苯并噻唑 合成 催化 核磁共振 NMR谱 反应时间 芳香醛 化合物 2-Substituted benzothiazoles Heterocyclic com
• 基金项目: We are thankful Education Department of Zhejiang Province （No. 20060811） for the financial support of this work.

<正>A simple and efficient procedure for the synthesis of substituted benzothiazoles through condensation of 2-aminothiophenol with aromatic aldehydes in the presence of H_2O_2/HCl system in ethanol at room temperature is described.The target compoun