Stereoselective synthesis of 1,4-dideoxy-1,4-imino-d-allitol and formal synthesis of (2S,3R,4S)-3,4-dihydroxyproline
作者:A Madhan、B Venkateswara Rao
DOI:10.1016/s0040-4039(03)01366-2
日期:2003.7
A stereoselective synthesis of 1,4-dideoxy-1,4-imino-D-allitol 1 and formal synthesis of (2S,3R,4S)-3,4-dihydroxyproline was achieved via the addition of vinylmagnesium bromide to the benzylimine derived from (R)-2,3-O-isopropylidene glyceraldehyde followed by N-allylation, ring-closing metathesis (RCM), and dihydroxylation. (C) 2003 Elsevier Ltd. All rights reserved.