Synthesis of 6-deoxy-homoDMDP and its C(5)-epimer: absolute stereochemistry of natural products from Hyacinthus orientalis
作者:Jean-Bernard Behr、Georges Guillerm
DOI:10.1016/s0957-4166(02)00081-2
日期:2002.2
A concise enantioselective synthesis of 2,5-imino-2,5,6-trideoxy-D-manno-heptitol (6-deoxy-homoDMDP) and 2,5-imino-2,5,6-trideoxy-L-gulo-heptitol has been achieved. These compounds were used as stereochemical references to establish the absolute configuration of the corresponding naturally occurring stereoisomers, recently isolated from Hyacinthus orientalis. (C) 2002 Elsevier Science Ltd. All rights reserved.