Reactions of amines or amides with phthaloyl chloride. Synthesis of flourine-containing N,N-dimethyl-N′-substituted amidines and related compounds
作者:Mei-Jin Chen、Ching-Sung Chi、Qing-Yun Chen
DOI:10.1016/s0022-1139(00)80366-8
日期:1990.7
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′-trifluoro-methylphenylthio]ethane. Similarly, 2,6-dinitro-4- trifluoromethylaniline gave N,N-dimethyl-N′-(2,6-dinitro-4- trifluoromethylphenyl)formamidine. 2-Fluorobenzoic hydrazide and 2,6-difluorobenzamide gave 3-hyd
合适的二胺与邻苯二甲酰氯反应生成1,2-双(2-N,N-二甲基氨基亚甲基氨基-4-三氟甲基苯硫基)乙烷和1,2-双[2'-(3''-苯二甲氨基)-4'-三氟-甲基苯硫基]乙烷。类似地,2,6-二硝基-4-三氟甲基苯胺得到N,N-二甲基-N'-((2,6-二硝基-4-三氟甲基苯基)甲.。2-氟苯甲酰肼和2,6-二氟苯甲酰胺得到3-氢-2-(2′-氟苯甲酰基)-1,4-邻苯二甲二酮和N-(2,6-二氟苯甲酰基)邻苯二甲酰亚胺。(3)的单晶是单斜晶,并且通过X射线分析确定关于CN键的反式构型。