173725-99-0

Upstream product

• 262605-59-4 phenyl 2,3,4-tri-O-benzyl-6-O-[(2-O-benzoyl-1,6-di-O-benzyl-α-D-glucopyranos-3-yloxy)-3-carbonylpropanoyl]-1-thio-α-D-mannopyranoside 
• 262605-32-3 ethyl 2,3,4-tri-O-benzyl-6-O-[(2-O-benzoyl-1,6-di-O-benzyl-α-D-glucopyranos-3-yloxy)-carbonylethanoyl]-1-thio-α-D-mannopyranoside 
• 173725-98-9 ethyl 2,3,4-tri-O-benzyl-6-O-[3-(2-O-benzoyl-1,6-di-O-benzyl-α-D-glucopyranos-3-yloxy)-carbonylpropanoyl]-1-thio-α-D-mannopyranoside 
• 152488-26-1 phenyl 2,3,4-tri-O-benzyl-1-thio-α-D-mannopyranoside 
• 260779-97-3 ethyl 2,3,4-tri-O-benzyl-6-O-(hydroxycarbonylethanoyl)-1-thio-α-D-mannopyranoside 
• 262605-55-0 Succinic acid (2R,4aR,6S,7R,8S,8aR)-7-benzoyloxy-6-benzyloxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester (2R,3R,4S,5S,6R)-3,4,5-tris-benzyloxy-6-phenylsulfanyl-tetrahydro-pyran-2-ylmethyl ester 
• 262605-30-1 ethyl 2,3,4-tri-O-benzyl-6-O-(3-hydroxycarbonylpropanoyl)-1-thio-α-D-mannopyranoside 
• 262605-68-5 phenyl 6-O-triphenylmethyl-1-thio-α-D-mannopyranoside 
• 260779-96-2 ethyl 2,3,4-tri-O-benzyl-6-O-(tert-butoxycarbonylethanoyl)-1-thio-α-D-mannopyranoside 
• 173725-96-7 phenyl 2,3,4-tri-O-benzyl-6-O-(3-hydroxycarbonylpropanoyl)-1-thio-α-D-mannopyranoside 
• 2936-70-1 (2R,3S,4S,5S,6R)-2-Hydroxymethyl-6-phenylsulfanyl-tetrahydro-pyran-3,4,5-triol 
• 100-39-0 benzyl bromide 
• 262605-62-9 phenyl 2,3,4-tri-O-benzyl-6-O-[(2-O-benzoyl-1,6-di-O-benzyl-α-D-glucopyranos-3-yloxy)-3-carbonylpropanoyl]-1-sulfoxy-α-D-mannopyranoside 

Relevant academic research and scientific papers

Synthesis of 4-O-D-mannopyranosyl-α-D-glucopyranosides by intramolecular glycosylation of 6-O-tethered mannosyl donors

A series of mannosyl donors linked via position 6 by a carbonate, oxalate, malonate, succinate, and phthalate tether, respectively, to position 3 of a glucoside and glucosamine acceptor afforded during intramolecular glycosylation, anomeric mixture of the corresponding disaccharides. The dependence of the diastereoselectivity on the glycosylation procedure, the solvent, and the blocking groups in comparison to an intermolecular mannosylation is studied. (C) 2000 Elsevier Science Ltd.

Anomeric selectivity during intramolecular mannosylation of succinyl bridged glycosides

Alkyl and phenyl 1-thio-D-mannosides linked by a succinyl bridge via 2-O and 6-O, respectively to various positions of a D-glucoside are cyclised with N-iodosuccinimide to give the corresponding α- and β-linked disaccharides depending on the connected positions.