Reaction of aromatic or heterocyclic amines and perfluoro-2-methylpent-2-ene to give fused pyridines, ketenimines, or enamines
作者:William T. Flowers、Robert N. Haszeldine、Clifford R. Owen、Abraham Thomas
DOI:10.1039/c39740000134
日期:——
Perfluoro-2-methylpent-2-ene (1) reacts with aromatic amines to give high yields of 4-arylaminoquino-lines; aminopyridines react similarly to give the corresponding derivatives of either naphthyridine or pyridopyrimidine, whereas aromatic primary amines with substituents in the ortho-positions, or t-butylamine, give ketenimines, dialkylamines give enamines, and ammonia gives a dicyano-enamine.
全氟-2-甲基戊-2-烯(1)与芳族胺反应生成高产率的4-芳基氨基喹啉; 氨基吡啶类似地反应以得到萘啶或吡啶并嘧啶的相应衍生物,而在邻位具有取代基的芳族伯胺或叔丁胺则得到酮亚胺,二烷基胺得到烯胺,氨得到二氰基烯胺。