140156-32-7

Basic information

• Product Name: 1-O-benzyl-2,3:5,6-di-O-isopropylidene-D-mannitol
• Synonyms: 1-O-benzyl-2,3:5,6-di-O-isopropylidene-D-mannitol
• CAS NO: 140156-32-7
• Molecular Weight: 352.428
• Mol File: 140156-32-7.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1-O-benzyl-2,3:5,6-di-O-isopropylidene-D-mannitol(CAS DataBase Reference)
• NIST Chemistry Reference: 1-O-benzyl-2,3:5,6-di-O-isopropylidene-D-mannitol(140156-32-7)
• EPA Substance Registry System: 1-O-benzyl-2,3:5,6-di-O-isopropylidene-D-mannitol(140156-32-7)

Safety Data

• Hazardous Substances Data: 140156-32-7(Hazardous Substances Data)

Upstream product

• 14131-84-1 2,3:5,6-di-O-isopropylidene-α-D-mannofuranose 
• 3969-61-7 2,3,5,6-di-isopropyIidene-1,4-dihydroxy-D-mannitol 
• 100-39-0 benzyl bromide 

Downstream Products

• 81801-08-3 4-O-benzyl-2,3-O-isopropylidene-aldehydo-D-erythrose 
• 287119-12-4 (3E)-7-O-benzyl-2-O-[(tert-butyl)dimethylsilyl]-1,3,4-trideoxy-5,6-O-isopropylidene-D-erythro-hept-1,3-dienitol 
• 287119-11-3 (3E)-7-O-benzyl-1,3,4-trideoxy-5,6-O-isopropylidene-D-erythro-hept-3-en-2-ulose 
• 157968-84-8 1-O-benzyl-4-O-(1-ethoxycarbonylethyl)-2,3:5,6-di-O-isopropylidene-D-mannitol 
• 140156-29-2 1-O-benzyl-4-O-ethoxycarbonylmethyl-2,3:5,6-di-O-isopropylidene-D-mannitol 

Relevant articles and documents

A practical approach to regioselective O-benzylation of primary positions of polyols

Exposure of saccharide polyols to a moderate excess of benzyl bromide and DIPEA at 90 °C results in the regioselective O-benzylation of primary positions in moderate to good yields. The reactions can be performed without inert atmosphere and provide synth

A new synthesis of 2-deoxy-β-Kdo, a potent CMP-Kdo synthetase inhibitor

In this paper, the authors describe a new, stereospecific synthesis of 2-deoxy-beta-Kdo which also starts from D-mannose.