502423-54-3

Upstream product

• 73-34-7 L-rhamnose 
• 3359-35-1 (2R,3R,4R,5R,6S)-2-benzyloxy-tetrahydro-6-methyl-2H-pyran-3,4,5-triol 
• 98-88-4 benzoyl chloride 
• 53270-14-7 benzyl 2,3-O-isopropylidene-α-L-rhamnopyranoside 
• 105285-86-7 benzyl 4-O-benzoyl-2,3-O-isopropylidene-α-L-rhamnopyranoside 
• 100-51-6 benzyl alcohol 

Downstream Products

• 89756-10-5 benzyl 3,4-di-O-benzoyl-α-L-rhamnopyranoside 
• 105285-87-8 benzyl 3,4-di-O-benzoyl-2-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl)-α-L-rhamnopyranoside 
• 502423-56-5 benzyl (2,4-di-O-benzoyl-3-O-chloroacetyl-α-L-rhamnopyranosyl)-(1->2)-3,4-di-O-benzoyl-α-L-rhamnopyranoside 
• 502423-57-6 benzyl (2,4-di-O-benzoyl-α-L-rhamnopyranosyl)-(1->2)-3,4-di-O-benzoyl-α-L-rhamnopyranoside 
• 671790-37-7 benzyl 3-O-allyl-4-O-benzoyl-α-L-rhamnopyranoside 

Relevant academic research and scientific papers

Regioselective benzoylation of glycopyranosides by benzoyl chloride in the presence of MoO2(acac)2

Benzoylation of methyl and benzyl glycopyranosides by benzoyl chloride in the presence of MoO2(acac)2 as a catalyst resulted in 3-benzoates with good yield and high regioselectivity. Simple synthesis of the monobenzoates of some glyc

Oligomerization of a rhamnanic trisaccharide repeating unit of O-chain polysaccharides from phytopathogenic bacteria

An efficient synthesis of a protected trisaccharide building block α-L-Rha(1→3)-α-L-Rha(1→2)-α-L-Rha related to the structure of many lipopolysaccharide O-chains from phytopathogenic bacteria has been developed. The protecting group pattern consisting of benzoyl, benzyl and chloroacetyl groups facilitated the use of the trisaccharide building block in the synthesis of two higher oligomers, an oligorhamnosyl hexasaccharide and a nonasaccharide.