228699-85-2

Upstream product

• 14218-11-2 2,3,4,6-Tetra-O-benzoyl-α-D-mannopyranosyl bromide 
• 186311-04-6 methyl 2,4-di-O-acetyl-3-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-6-O-trityl-α-D-mannopyranoside 
• 228699-82-9 methyl 2,4-di-O-acetyl-6-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-3-O-trityl-α-D-mannopyranoside 
• 86172-99-8 methyl 2,4-di-O-acetyl-3,6-di-O-trityl-α-D-mannopyranoside 

Relevant academic research and scientific papers

An efficient approach towards the convergent synthesis of "fully-carbohydrate" mannodendrimers

Glycosylation of sugar trityl ethers with sugar 1,2-O-(1-cyano)ethylidene derivatives (the trityl-cyanoethylidene condensation) has been applied to the synthesis of highly branched (dendritic) mannooligosaccharides incorporating a Manα1 → 3(Manα1 → 6)Man

Synthesis of highly branched oligomannosides. 3. Synthesis of trityl ethers of mannobiosides and mannotriosides as precursors for higher mannooligosaccharides [1,2]

Synthesis of mono- and ditrityl ethers of mannobiosides and mannotriosides as precursors for higher mannooligosaccharides is described. Advantage is taken of selective glycosylation of primary-secondary ditrityl ethers and selective removal of O-acetyl pr