81801-31-2Relevant academic research and scientific papers
A general method for the preparation of N-sulfonyl aldimines and ketimines
García Ruano, José Luis,Alemán, José,Cid, M. Belén,Parra, Alejandro
, p. 179 - 182 (2007/10/03)
(Chemical Equation Presented) A simple procedure to obtain N-sulfonyl imines involving the condensation of carbonyl compounds with p-tolyl or tert-butyl sulfinamides followed by oxidation with m-CPBA of the resulting N-sulfinylimines is reported. The meth
Asymmetric Induction in the Reduction of Optically Active N-Alkylidenesulphinamides by Metal Hydrides. A New, Efficient Enantioselective Route to Chiral Amines
Annunziata, Rita,Cinquini, Mauro,Cozzi, Franco
, p. 339 - 344 (2007/10/02)
A series of racemic and optically active N-alkylidenesulphinamides has been prepared and their reduction by metal hydrides studied.The extent of asymmetric synthesis mainly depends on the nature of the reducing species; the best results (up to 92percent of stereoselectivity) are obtained with alkoxy-lithium aluminium hydrides.A new, highly enantioselective synthesis of amines is described.
