86172-99-8

Upstream product

• 617-04-9 (2R,3S,4S,5S,6S)-2-(hydroxymethyl)-6-methoxytetrahydro-2H-pyran-3,4,5-triol 
• 76-83-5 trityl chloride 
• 108-24-7 acetic anhydride 
• 86172-79-4 (2S,3S,4S,5R,6R)-2-Methoxy-4-trityloxy-6-trityloxymethyl-tetrahydro-pyran-3,5-diol 

Downstream Products

• 228699-85-2 methyl 2,4-di-O-acetyl-3-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-6-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-α-D-mannopyranoside 
• 228699-81-8 methyl 2,4-di-O-acetyl-3-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-6-O-trityl-α-D-mannopyranoside 
• 228699-83-0 methyl 2,4-di-O-acetyl-3-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-6-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-α-D-mannopyranoside 
• 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 

Relevant academic research and scientific papers

Ditritylation of Methyl and Benzyl α-D-Gluco-, -Manno-, and -Galactopyranosides and Preparation of Their Partially Benzylated Derivatives

The ditritylation of methyl and benzyl α-D-gluco-, -manno-, and -galactopyranosides with trityl chloride in pyridine at 70 deg C proceeds in a regioselective manner to give the 2,6-ditrityl ethers of the glucosides, the 3,6-ones of the mannosides, and bot