94827-29-9

Upstream product

• 2186-92-7 p-Anisaldehyde dimethyl acetal 
• 123-11-5 4-methoxy-benzaldehyde 
• 100-39-0 benzyl bromide 
• 52630-67-8 benzyl 2-acetamido-2-deoxy-4,6-O-(4-methoxybenzylidene)-α-D-glucopyranoside 
• 94827-28-8 benzyl 2-acetamido-3-O-benzyl-2-deoxy-4,6-O-(4-methoxybenzylidene)-α-D-glucopyranoside 

Downstream Products

• 155136-03-1 Benzyl-2-acetamido-4-azido-3-O-benzyl-2,4-didesoxy-6-O-(p-methoxybenzyl)-α-D-galaktopyranosid 
• 149818-00-8 2-Acetamido-1,4-imino-1,2,4-tridesoxy-D-galaktitol 

Relevant academic research and scientific papers

Regioselective Reductive Ring-opening of 4-Methoxybenzylidene Acetals of Hexopyranosides. Access to a Novel Protecting-group Strategy. Part 1

Reduction of fully protected 4,6-O-(4-methoxybenzylidene) hexopyranosides with sodium cyanoborohydride-trifluoroacetic acid in NN-dimethylformamide, or trimethylsilyl chloride in acetonitrile, gives the 6- and 4-O-(4-methoxybenzyl) ethers, respectively, in good yield and good regioselectivity.The 4-methoxybenzyl ether linkage in products containing benzyl ethers or other protective groups is selectively cleaved upon treatment with cerium(IV) ammonium nitrate in aqueous acetonitrile.