1206803-28-2

Upstream product

• 617-86-7 triethylsilane 
• 131531-76-5 p-methylphenyl 2,3,4,6-tetra-O-benzyl-thio-β-D-glucopyranoside 

Downstream Products

• 479252-05-6 ((2R,3R,4S,5R,6S)-3,4,5-Tris-benzyloxy-6-p-tolylsulfanyl-tetrahydro-pyran-2-yl)-methanol 
• 787623-80-7 p-methylphenyl 6-O-acetyl-2,3,4-tri-O-benzyl-1-deoxy-1-thio-β-D-glucopyranoside 

Relevant academic research and scientific papers

A mild method for regioselective de-O-methylation of saccharides by Co2(CO)8/Et3SiH/CO system

A new method for cleaving methyl ethers off protected saccharides using Co2(CO)8/Et3SiH/CO system was developed. The method showed regioselectivity in different protected monosaccharides with various anomeric groups. The p

Highly efficient and mild method for regioselective de-O-benzylation of saccharides by Co2(CO)8-Et3SiH-CO reagent system

[Chemical equation presented] A highly efficient and mild method for the de-O-benzylation of protected saccharides was developed by transforming terminal benzyl ethers Into silyl ethers using Co2(CO)8-Et 3SIH under 1 atm of CO. The method was successfully used for the de-O-benzylatlon of perbenzylated monosaccharides with various anomerlc protecting groups, as well as natural disaccharldes and trisaccharides such as sucrose, raffinose, and melezltose In good yields (>80%).