STUDY ON REACTION OF AMINES WITH 2-PERFLU OROALKYLETHANOIC ACID-DERIVATIVES

2H,2H-Perfluoroalkylethanoic acids and their derivatives compounds are potentially useful intermediates. The reaction of these with primary or secondary amines gives easy access to several perfluoroalkylated pr oducts such as imines, enamines, enaminoesters and enaminoamides in go od yield and high stereoselectivity.