N‐Aminierung von Isochinolinbasen

Abstract

N‐Amination of Isoquinoline Bases 3, 3‐Pentamethylene oxaziridine 1 forms an NN‐bond with secondary isoquinoline bases 2a – f to give the cyclohexylidene hydrazines 3a – f . In some cases nitrogen elimination yielding indane derivatives 13b, 13e competes with hydrazone formation. The cyclic Schiff'base 14 and the β‐carboline derivative 16 can also be aminated.