REACTIONS OF AMINES OR AMIDES WITH PHTHALOYL CHLORIDE. SYNTHESIS OF FLUORINE-CONTAINING N,N-DIMETHYL-N'-SUBSTITUTED AMIDINES AND RELATED COMPOUNDS

Article abstract of DOI:10.1016/S0022-1139(00)80366-8

The appropriate diamines reacted with phthaloyl chloride to yield 1,2-bis(2-N,N-dimethylaminomethyleneamino-4-trifluoromethylphenylthio)ethane and 1,2-bis<2'-(3''-phthaleneamino)-4'-trifluoromethylphenylthio>ethane.Similarly, 2,6-dinitro-4-trifluoromethyl