关键词: 生物活性, 相转移催化, 1-苯基-5-[5-(芳胺羰基甲硫基)-4-苯基-1,2,4-三唑-3-甲硫基]四唑, 微波, 1-苯基-5-(4-苯基-1,2,4-三唑-5-巯基-3-甲硫基)四唑

Ten novel derivatives of 1-phenyl-5-[5-(substituted anilinocarbonylmethylthio)-4-phenyl-1,2,4- triazol-3-ylmethylthio]-tetrazole were synthesized rapidly in high yields by the reaction of N-(substituted phenyl)-2-chloryacetanilide (3) with 1-phenyl-5-(5-mercapto-4-phenyl-1,2,4-triazol-3-ylmethylthio)-tetrazo- le (2) under microwave irradiation and phase transfer catalysis conditions. Their structures were characterized by IR, ¹H NMR ,¹³C NMR spectra and elemental analysis. The plant growth regulating activity tests showed that some compounds have good activity at low concentrations as plant growth regulators.

Key words: phase transfer catalysis, microwave, biology activity, 1-phenyl-5-[5-(substituted anilinocarbonylmethylthio)-4-phenyl-1,2,4-tria-
zol-3-ylmethylthio]-tetrazole, 1-phenyl-5-(5-mercapto-4-phenyl-1,2,4-
triazol-3-ylmethylthio)-tetrazole