303153-48-2

Upstream product

• 98-88-4 benzoyl chloride 
• 303153-47-1 4-azido-4,6-dideoxy-α-D-galactopyranosyl fluoride 
• 29868-42-6 methyl 2,3-di-O-acetyl-α-D-glucopyranoside 
• 303153-46-0 methyl 2,3-di-O-acetyl-6-deoxy-6-iodo-4-O-mesyl-α-D-glucopyranoside 
• 43086-87-9 acetyl 2,3-di-O-acetyl-4-azido-4,6-dideoxy-α-D-galactopyranoside 
• 42214-04-0 methyl 2,3-di-O-acetyl-6-deoxy-4-O-mesyl-α-D-glucopyranoside 
• 43139-92-0 methyl 2,3-di-O-acetyl-4-azido-4,6-dideoxy-α-D-galactopyranoside 
• 22435-34-3 methyl 2,3-di-O-acetyl-4,6-di-O-mesyl-α-D-glucopyranoside 

Downstream Products

• 303153-45-9 4-azido-2-O-benzoyl-4,6-dideoxy-3-O-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-α-D-galactopyranosyl fluoride 

Relevant academic research and scientific papers

General synthesis route to benanomicin-pradimicin antibiotics

A general approach to the regio- and stereoselective total synthesis of the benanomicin-pradimicin antibiotics (BpAs) is described. Construction of the aglycon has been achieved by 1)the diastereoselective ring-opening of a biaryl lactone by using (R)-val

Glycosylation study on pradimicin-benanomicin antibiotics

In relation to the synthesis of the pradimicin-benanomicin antibiotics, a model study was carried out for introducing the disaccharide moiety. The glycosyl donor 2, prepared from D-glucose and D-xylose, was allowed to react with various glycosyl acceptors in the presence of Cp2HfCl2 and AgClO4. Also studied was the reactivity difference between the conformers of the trans-phenanthrendiol derivatives 12, 13 and 14. (C) 2000 Elsevier Science Ltd.