Synthesis of p-nitrophenyl 2-O-[alpha]--mannopyranosyl-[alpha]--mannopyranoside and p-nitrophenyl 6-O-[alpha]--mannopyranosyl-[alpha]--mannopyranoside

Reichert, Cheryl M.

1979-12

Citation: Reichert, Cheryl M. (1979/12)."Synthesis of p-nitrophenyl 2-O-[alpha]--mannopyranosyl-[alpha]--mannopyranoside and p-nitrophenyl 6-O-[alpha]--mannopyranosyl-[alpha]--mannopyranoside." Carbohydrate Research 77(1): 141-147. <http://hdl.handle.net/2027.42/23445>

Abstract: Crystalline 2-O-[alpha]--mannopyranosyl-[beta]--mannopyranose octaacetate was synthesized by condensation of tetra-O-acetyl-[alpha]--mannopyranosyl bromide (3) with 1,3,4,6-tetra-O-acetyl-[beta]--mannopyranose. 6-O-[alpha]--mannopyranosyl-[alpha]--mannopyranose octaacetate was prepared by condensation of 3 with 1,2,3,4-tetra-O-acetyl-6-O-trityl-[alpha]--mannopyranose. Fusion of each mannobiosyl octaacetate with p-nitrophenol was followed by deacetylation, to give the corresponding p-nitrophenyl (1-->2)- and (1-->6)-[alpha]--mannobioside.

DOIs: http://dx.doi.org/10.1016/S0008-6215(00)83800-8

PMID: 519654

URI: http://www.sciencedirect.com/science/article/B6TFF-42H94D1-185/2/030c993706e0103d8544e5a009b772d9
http://www.ncbi.nlm.nih.gov/sites/entrez?cmd=retrieve&db=pubmed&list_uids=519654&dopt=citation

Handle: http://hdl.handle.net/2027.42/23445

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