Enantioselective ring opening of epoxides with trimethylsilyl azide (TMSN3) in the presence of β-cyclodextrin: an efficient route to 1,2-azido alcohols
作者:Ahmed Kamal、M Arifuddin、Maddamsetty V Rao
DOI:10.1016/s0957-4166(99)00464-4
日期:1999.11
The ring opening of epoxides with nucleophiles such as TMSN3 and isopropylamine takes place enantioselectively in the presence of (beta-cyclodextrin under extremely mild conditions and the azido alcohols and amino alcohols are formed as (S)-isomers. (C) 1999 Published by Elsevier Science Ltd. All rights reserved.