688799-98-6

Upstream product

• 18162-48-6 tert-butyldimethylsilyl chloride 
• 57783-73-0 methyl 3,4-di-O-benzyl-α-D-mannopyranoside 

Downstream Products

• 688800-00-2 methyl 3,4-di-O-benzyl-6-O-(tert-butyldimethylsilyl)-2-O-(p-methoxybenzyl)-α-D-mannopyranoside 
• 911011-64-8 methyl 3,4-di-O-benzyl-6-O-(t-butyldimethylsilyl)-2-O-levulinoyl-α-D-mannopyranoside 
• 911011-65-9 methyl 3,4-di-O-benzyl-2-O-levulinoyl-α-D-mannopyranoside 
• 911011-61-5 methyl 3,4-di-O-benzyl-6-O-(3-carboxypropanoyl)-2-O-levulinoyl-α-D-mannopyranoside 
• 688800-04-6 (2R,3R,4S,5S,6S)-3,4-Bis-benzyloxy-6-methoxy-5-(4-methoxy-benzyloxy)-2-vinyl-tetrahydro-pyran 
• 688800-02-4 methyl 3,4-di-O-benzyl-2-O-(p-methoxybenzyl)-α-D-mannopyranoside 
• 688800-24-0 (R)-1-[(2R,3S,4S,5S,6S)-3,4-Bis-benzyloxy-6-methoxy-5-(4-methoxy-benzyloxy)-tetrahydro-pyran-2-yl]-ethane-1,2-diol 
• 688800-06-8 (S)-1-[(2R,3S,4S,5S,6S)-3,4-Bis-benzyloxy-6-methoxy-5-(4-methoxy-benzyloxy)-tetrahydro-pyran-2-yl]-ethane-1,2-diol 
• 688800-25-1 methyl 3,4-di-O-benzyl-6,7-O-isopropylidene-2-O-(p-methoxybenzyl)-L-glycero-α-D-mannopyranoside 
• 688800-08-0 methyl 3,4-di-O-benzyl-6,7-O-isopropylidene-2-O-(p-methoxybenzyl)-D-glycero-α-D-mannopyranoside 
• 688800-15-9 methyl 3,4,6,7-tetra-O-benzyl-D-glycero-α-D-mannoheptopyranoside 
• 688800-17-1 1,2-di-O-acetyl-3,4,6,7-tetra-O-benzyl-D-glycero-α-D-mannoheptopyranoside 
• 688800-13-7 methyl 3,4,6,7-tetra-O-benzyl-2-O-(p-methoxybenzyl)-D-glycero-α-D-mannoheptopyranoside 
• 688800-19-3 methyl 2-O-acetyl-3,4,6,7-tetra-O-benzyl-D-glycero-α-D-mannoheptopyranosyl-(1->2)-3,4,6,7-tetra-O-benzyl-D-glycero-α-D-mannoheptopyranoside 

Relevant academic research and scientific papers

Synthesis of terminal disaccharide unit of Klebsiella pneumoniae ssp. R20

Synthesis of the terminal disaccharide unit of a novel α-(1→2) linked heptoglycan of K. pneumoniae ssp. strain R20 from methyl α-D-mannopyranoside has been presented. Central to the strategy is the application of Sharpless asymmetric dihydroxylation to introduce a new center at C-6 position of mannopyranoside. The coupling of two heptoglycans (12 and 13) was accomplished by a Lewis acid catalyst.