220280-93-3

Upstream product

• 77-76-9 2,2-dimethoxy-propane 
• 220280-89-7 methyl 4-S-(6-O'-tert-butyldiphenylsilyl-beta-D-galactopyranosyl)mercaptobutyrate 
• 220280-85-3 methyl 4-S-(2',3',4',6'-tetra-O'-acetyl-beta-D-galactopyranosyl)mercaptobutyrate 
• 220280-91-1 methyl S-β-D-galactopyranosylmercaptobutyrate 
• 25878-60-8 D-galactose pentaacetate 
• 39257-91-5 methyl 4-mercaptobutanoate 

Downstream Products

• 220280-99-9 methyl 4-S-(3-O'-allyl-2-O'-acetyl-6-O'-tert-butyldiphenylsilyl-β-D-galactopyranosyl)mercaptobutyrate 
• 220280-97-7 methyl 4-S-(2-O'-acetyl-6-O'-tert-butyidiphenyisilyl-β-D-galacto-pyranosyl)mercaptobutyrate 
• 220281-11-8 4-[(3aS,4R,6S,7R,7aR)-4-(tert-Butyl-diphenyl-silanyloxymethyl)-7-hydroxy-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6-ylsulfanyl]-butyric acid 
• 220280-95-5 methyl 4-S-(2-O'-acetyl-6-O'-tert-butyldiphenylsilyl-3,4-O'-isopropylidene-β-D-galactopyranosyl)mercaptobutyrate 

Relevant academic research and scientific papers

Combinatorial solid-phase synthesis using D-galactose as a chiral five-dimension-diversity scaffold

All five hydroxy groups of galactose as the scaffold are used for selective coupling of side chains in a combinatorial methodology by application of a set of orthogonally stable protecting groups in combination with a thioglycoside anchor.