Rigiospecific N-, N'-Monoalkylation of Ditertiary Diamines

Ditertiary Diamine의 Regiospecific N-, N'-Monoalkyl화 반응

  • Published : 1990.08.28

Abstract

N-Monoalkylations of ditertiary diamines succeed best in nitromethane or ethanol at low temperature. Unsymmetrical 1,2-diaminoethane, 1,3-diaminopropane and piperazine compounds react selectively under these conditions at the sterically less hindered nitrogen atom.

Keywords