[EN] TRANSITION METAL-CATALYZED PROCESSES FOR THE PREPARATION OF N-ALLYL COMPOUNDS AND USE THEREOF [FR] PROCÉDÉS CATALYSÉS PAR MÉTAL DE TRANSITION POUR LA PRÉPARATION DE COMPOSÉS DE N-ALLYLE ET UTILISATION DE CEUX-CI
TRANSITION METAL-CATALYZED PROCESSES FOR THE PREPARATION OF N-ALLYL COMPOUNDS AND USE THEREOF
申请人:Rhodes Technologies
公开号:US20130102780A1
公开(公告)日:2013-04-25
The present disclosure provides processes for the N-dealkylation of tertiary amines and the use of transition metal catalysts to prepare tertiary N-allyl amine derivatives and secondary amine derivatives thereof. The tertiary amines can be alkaloids and, more particularly, the tertiary amines can be opioids. In specific embodiments, the present disclosure provides methods for use in processes for the synthesis of naloxone and naltrexone from oripavine.