A Unique and Highly Efficient Method for Catalytic Olefin Aziridination
作者:Kiran Guthikonda、J. Du Bois
DOI:10.1021/ja028253a
日期:2002.11.1
as the limiting reagent and only a slight excess of H2NSO3CH2CCl3 as the nitrogen source. The product alkoxysulfonyl aziridines are useful intermediates that react smoothly with nucleophiles to generate 1,2-amine derivatives. Following aziridine ring-opening, the N-trichloroethoxysulfonyl group can be removed under mild reductive conditions (Zn(Cu)/AcOH-MeOH) to give the corresponding 1 degrees amine