The Favorskii rearrangement of .alpha.-chloro ketimines
作者:Norbert De Kimpe、Paul Sulmon、Luc Moens、Niceas Schamp、Jean Paul Declercq、Maurice Van Meerssche
DOI:10.1021/jo00370a018
日期:1986.10
Regiospecific Synthesis of α-Amino Keto Acetals (β,β-Dialkoxyamines)
作者:Norbert De Kimpe、Elena Stanoeva
DOI:10.1055/s-1994-25549
日期:——
α-Amino keto acetals (β,β-dialkoxyamines) are synthesized in a regiospecific way by the reaction of α-bromo-α-chloro ketimines with sodium borohydride in methanol. As α-bromo-α-chloro ketimines are formed regiospecifically from α,α-dihalogenated ketones, derived from the corresponding ketones, this methodology entails a regiospecific synthesis of α-amino keto acetals from ketones.