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Microwave-assisted synthesis of benzothiazoleurea derivatives

文献类型: 外文期刊

作者: Chen, Wenbin 1 ; Li, Kejian 1 ; Wang, Yong 2 ; Xi, Zhen 1 ;

作者机构: 1.Nankai Univ, Inst Elementoorgan Chem, Tianjin Key Lab Pesticide Sci, State Key Lab Elementoorgan Chem, Tianjin 300071, Peoples R China

2.Tianjin Acad Agr Sci, Tianjin Inst Plant Protect, Tianjin 300192, Peoples R China

关键词: benzothiazole urea;microwave irradiation;synthesis;biological activity;phenyl 4-chlorobenzo[d]thiazol-2-ylcarbamate

期刊名称:JOURNAL OF CHEMICAL RESEARCH ( 影响因子:0.782; 五年影响因子:0.772 )

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收录情况: SCI

摘要: A simple and efficient method has been developed for the synthesis of 1-substituted-3-(4-chlorobenzo[d]thiazol-2-yl) ureas (5), from substituted aromatic or aliphatic amino compounds and phenyl 4-chlorobenzo[d]thiazol-2-yl carbamate 4 using microwave irradiation without phosgene in good yields. The title products were characterised by H NMR, ESI-MS, and elemental analysis.

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