MARINO-ALBERNAS, JOSE R.;VEREZ-BENCOMO, VICENTE;GONZALEZ, LEANDRO;PEREZ, +, CARBOHYDR. RES., 165,(1987) N 2, 197-206
作者:MARINO-ALBERNAS, JOSE R.、VEREZ-BENCOMO, VICENTE、GONZALEZ, LEANDRO、PEREZ, +
DOI:——
日期:——
Synthesis of allyl and benzyl 4-O-(3,6-di-O-methyl-β-d-glucopyranosyl)-2,3-di-O-methyl-α-l-rhamnopyranoside
作者:Jose R. Mariño-Albernas、Vicente Verez-Bencomo、Leandro Gonzalez、Carlos S. Perez
DOI:10.1016/0008-6215(87)80099-x
日期:1987.8
Abstract Condensation of 2,4-di- O -acetyl-3,6-di- O -methyl-α- d -glucopyranosyl bromide with either allyl or benzyl 2,4-di- O -methyl-α- l -rhamnopyranoside in the presence of mercuric cyanide, followed by O -deacetylation, gave the title oligosaccharides in excellent yields.