Reagent-controlled diastereoselective aminations with a new chiral nosyloxycarbamate
摘要:
The synthesis of a new chiral nosyloxycarbamate derived from Helmchen's auxiliary is described. Reactions performed with this aminating reagent successfully give the formation of diastereomeric allylic carbamates or diastereomeric aziridines starting from different kinds of olefins. (C) 2003 Elsevier Science Ltd. All rights reserved.
Reagent-controlled diastereoselective aminations with a new chiral nosyloxycarbamate
摘要:
The synthesis of a new chiral nosyloxycarbamate derived from Helmchen's auxiliary is described. Reactions performed with this aminating reagent successfully give the formation of diastereomeric allylic carbamates or diastereomeric aziridines starting from different kinds of olefins. (C) 2003 Elsevier Science Ltd. All rights reserved.