126946-45-0

Basic information

• Product Name: (2S,3R,4R,5S,6R)-6-(acetoxymethyl)-3-(benzylamino)tetrahydro-2H-pyran-2,4,5-triyl triacetate
• Synonyms: (2S,3R,4R,5S,6R)-6-(acetoxymethyl)-3-(benzylamino)tetrahydro-2H-pyran-2,4,5-triyl triacetate
• CAS NO: 126946-45-0
• Molecular Weight: 437.447
• Mol File: 126946-45-0.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: (2S,3R,4R,5S,6R)-6-(acetoxymethyl)-3-(benzylamino)tetrahydro-2H-pyran-2,4,5-triyl triacetate(CAS DataBase Reference)
• NIST Chemistry Reference: (2S,3R,4R,5S,6R)-6-(acetoxymethyl)-3-(benzylamino)tetrahydro-2H-pyran-2,4,5-triyl triacetate(126946-45-0)
• EPA Substance Registry System: (2S,3R,4R,5S,6R)-6-(acetoxymethyl)-3-(benzylamino)tetrahydro-2H-pyran-2,4,5-triyl triacetate(126946-45-0)

Safety Data

• Hazardous Substances Data: 126946-45-0(Hazardous Substances Data)

Upstream product

• 5432-46-2 1,3,4,6-tetra-O-acetyl-D-glucosamine hydrochloride 
• 100-52-7 benzaldehyde 
• 100-39-0 benzyl bromide 

Downstream Products

• 126946-47-2 Acetic acid (2S,3R,4R,5S,6R)-2,5-diacetoxy-6-acetoxymethyl-3-(N'-acetyl-N-benzyl-hydrazino)-tetrahydro-pyran-4-yl ester 

Relevant articles and documents

HF-Induced Intramolecular C-Arylation and C-Alkylation/Fluorination of 2-Aminoglycopyranoses

Internal C-aryl and C-alkyl glycosides derived from 2-aminoglycopyranoses have been synthesized, exploiting a HF-mediated stereoselective intramolecular glycosylation. These conditions are compatible with acetate protecting groups and allow introduction of aromatics with various electronic distributions at the anomeric position. This strategy also provides straightforward entry to original fluorinated sugar-azacycle hybrids via a tandem internal C-glycosylation/fluorination reaction starting from 2-N-allyl/propargyl glycopyranoses. All cyclizations proceed in a 1,2-cis stereocontrolled manner.

1,3,4,6-Tetra-O-acetyl-2-azido-2-deoxy-β-D-glucopyranose from D-Glucosamine

A new method which is quick and efficient has been developed for the preparation of the above azido compound (1) from 1,3,4,6-tetra-O-acetyl-2-N-benzyl-2-deoxy-β-D-glucopyranose.