Synthesis of the sodium salts of methyl 2-O-α-l-fucopyranosyl-α-l-fucopyranoside 3- and 4-sulfate
作者:Rakesh K. Jain、Khushi L. Matta
DOI:10.1016/0008-6215(90)80084-g
日期:1990.12
Synthesis of methyl 2-O-alpha-L-fucopyranosyl-alpha-L-fucopyranoside 3- and 4-sulfate was accomplished through the use of a key glycosyl donor, methyl 2,3,4-tri-O-benzyl-1-thio-beta-L-fucopyranoside, with methyl 2,3-O-isopropylidene-alpha-L-fucopyranoside and methyl 4-O-acetyl-3-O-benzyl-alpha-fucopyranoside as acceptors.
通过使用关键的糖基供体甲基2,3,4-三-O-苄基-1-来完成2-O-α-L-呋喃二糖基甲基α-L-呋喃二糖苷3-和4-硫酸盐的合成硫代-β-L-呋喃二糖苷,其中甲基2,3-O-异亚丙基-α-L-呋喃二糖苷和甲基4-O-乙酰基-3-O-苄基-α-呋喃二糖苷为受体。