A series of novel 3-aryl-6-(1,1’-biphenyl-4-yl)-7H-1,2,4-triazolothiadiazines was synthesized by means of the reactions between 3-aryl-4-amino-5-mercapto-1,2,4-triazoles and 2-bromo-4’-phenylacetophenone. The struct...A series of novel 3-aryl-6-(1,1’-biphenyl-4-yl)-7H-1,2,4-triazolothiadiazines was synthesized by means of the reactions between 3-aryl-4-amino-5-mercapto-1,2,4-triazoles and 2-bromo-4’-phenylacetophenone. The structures of all the title compounds have been confirmed by virtue of elemental analysis, IR, 1H NMR, 13C NMR and mass spectra. The characteristics of 13C NMR peaks of the compounds were investigated. The plant growth regulating effects of those compounds were also determined.展开更多
基金Supported by the National Natural Science Foundation of China( No.2 982 0 0 4),the U niversity Backbone TeachersFoundation of the Education Ministry of China and Zhejiang Province Education Department
文摘A series of novel 3-aryl-6-(1,1’-biphenyl-4-yl)-7H-1,2,4-triazolothiadiazines was synthesized by means of the reactions between 3-aryl-4-amino-5-mercapto-1,2,4-triazoles and 2-bromo-4’-phenylacetophenone. The structures of all the title compounds have been confirmed by virtue of elemental analysis, IR, 1H NMR, 13C NMR and mass spectra. The characteristics of 13C NMR peaks of the compounds were investigated. The plant growth regulating effects of those compounds were also determined.
