SYNTHESIS OF 2-(PHENYL SUBSTITUTED THIOUREIDO)-4-(2-CHLORO-4-TRIFLUOROMETHYL PHENYL AMINO)-6-(4-PYRIDYL AMINO)-1,3,5-TRIAZINES

摘要

2,4,6-Trichloro-1,3,5-triazine was reacted selectively with new nucleophilic reagents,4-aminopyridine (I),o-chloro-p-trifluoromethyl aniline (II) different substituted phenyl thioureas (III) to give 2-(phenyl substituted thioureido)-4-(2-chloro-4-trifluoromethyl phenyl amino)-6-(4-pyridyl amino)-1,3,5-triazines (IV).The structure of all the compounds are confirmed by their IR,~1H NMR,~(19)F NMR,mass spectral data and elemental analysis.These compound show fungicidal activity against Alternaria alternata,Aspergillus niger and Macrophomina.