Benzyl-β-L-Arabinoside

Basic information

  • Product Name:Benzyl-β-L-Arabinoside
  • CasNo.:7473-38-3
  • MF:C12H16O5
  • MW:240.256

Physical and Chemical Properties

  • Boiling Point:170~178
  • Packing:50kg/drum or as customer require.
  • Throughput:
Inquiry

Product Details

CasNo: 7473-38-3

MF: C12H16O5

Packing: 50kg/drum or as customer require.

Cost-effective and customizable Benzyl-β-L-Arabinoside 7473-38-3 supplier

Synonyms: Benzyl-β-L-Arabinopyranoside; Nsc400277.

Molecular Formula: C12H16O5

Molecular weight: 240.25

CAS No.: 7473-38-3

Storage: Maintain in cool, dry containment.

Package: 50kg/drum or as customer require.

Expiration Date: 2 years

Molecular structure:

Quality Standard:

Item

Specification

Appearance

White crystalline powder

Assay(GC),%

≥98

Specific rotation, (C=0.3, H2O)

+200~+215

Melting point, ℃

170~178

Loss on drying, %

≤1.0

Residue on ignition, %

≤0.1

Cost-effective and customizable Benzyl-β-L-Arabinoside 7473-38-3 Uses

The product is a material and intermediates of pharmaceuticals. It mainly used in synthesis L-ribose, L-glycerol monophosphate, anthracycline-based glycoside and 2'-deoxy-2'-fluoro-5-methyl-β-L-arabinofuranosyluridine, etc., while it also use in synthesis disaccharide after been benzoylation.

 

7473-38-3 Relevant articles

BIARYL AMIDES WITH MODIFIED SUGAR GROUPS FOR TREATMENT OF DISEASES ASSOCIATED WITH HEAT SHOCK PROTEIN PATHWAY

-

Page/Page column 145; 180; 183, (2019/12/04)

Provided are biaryl amides and coumarin-...

Nucleoside analogues with a 1,3-diene-Fe(CO)3 substructure: Stereoselective synthesis, configurational assignment, and apoptosis-inducing activity

Hirschh?user, Christoph,Velcicky, Juraj,Schlawe, Daniel,Hessler, Erik,Majdalani, André,Neud?rfl, J?rg-Martin,Prokop, Aram,Wieder, Thomas,Schmalz, Hans-Günther

supporting information, p. 13017 - 13029 (2013/10/01)

The synthesis and stereochemical assignm...

Synthesis and inhibition properties of a series of pyranose derivatives towards a Zn-metalloproteinase from Saccharomonospora canescens

Dolashka-Angelova, Pavlina,Abdel-Jalil, Raid J.,Al-Qawasmeh, Raed A.,Stambolieva, Nicolina,Voelter, Wolfgang

experimental part, p. 2343 - 2347 (2010/11/18)

The Zn-proteinase, isolated from Sacchar...

Catalytic asymmetric epoxidation of alkenes with arabinose-derived ketones containing a cyclohexane-1,2-diacetal

Shing, Tony K.M.,Luk, To

scheme or table, p. 883 - 886 (2009/09/08)

The effect of diol blocking groups, cycl...

7473-38-3 Process route

L-(+)-arabinose
87-72-9,608-45-7,608-46-8,608-47-9,2460-44-8,6748-95-4,6763-34-4,7261-26-9,7283-06-9,7283-07-0,7296-55-1,7296-56-2,7296-58-4,7296-59-5,7296-60-8,7296-61-9,7296-62-0,7322-30-7,10257-31-5,10257-32-6,10257-33-7,10257-34-8,10257-35-9,19982-83-3,20242-88-0,28697-53-2,36562-42-2,41546-41-2,89299-64-9,107655-34-5,115794-06-4,115794-07-5,130550-15-1,130606-21-2

L-(+)-arabinose

benzyl alcohol
100-51-6,185532-71-2

benzyl alcohol

benzyl β-L-arabinopyranoside
7473-38-3

benzyl β-L-arabinopyranoside

Conditions
Conditions Yield
benzyl alcohol; With acetyl chloride; at 10 - 30 ℃; for 1.5h; Inert atmosphere;
L-(+)-arabinose; at 30 ℃; for 18h; Inert atmosphere;
91%
With acetyl chloride; at 20 ℃; for 120h;
88%
With acetyl chloride; at 20 ℃; for 120h;
87%
With acetyl chloride; Reflux;
87%
With hydrogenchloride; at 0 ℃; for 5h;
87%
With acetyl chloride; 1.) 0 deg C, 2.) 50 deg C, 24 h;
82%
With hydrogenchloride; at 100 ℃; for 3h;
80.8%
With hydrogenchloride; for 18h; Ambient temperature;
75%
With hydrogenchloride; In diethyl ether;
64%
 
64%
With hydrogenchloride; for 12h; 0 deg C to r.t.;
 
With hydrogenchloride; Ambient temperature;
12.97 g
With hydrogenchloride; at 20 ℃; for 10h;
 
 
 
With hydrogenchloride; at 20 ℃; for 16h;
 
L-arabinose
5328-37-0

L-arabinose

benzyl alcohol
100-51-6,185532-71-2

benzyl alcohol

benzyl β-L-arabinopyranoside
7473-38-3

benzyl β-L-arabinopyranoside

Conditions
Conditions Yield
With acetyl chloride; at 20 ℃; for 120h;
87%
With boron trifluoride diethyl etherate; at 90 - 100 ℃; for 2.5h;
46%
With toluene-4-sulfonic acid; at 60 ℃;
 
With hydrogenchloride; at 0 - 20 ℃;
 

7473-38-3 Upstream products

  • 87-72-9
    87-72-9

    L-(+)-arabinose

  • 100-51-6
    100-51-6

    benzyl alcohol

  • 7296-55-1
    7296-55-1

    L-arabinose

  • 7296-56-2
    7296-56-2

    β-L-arabinopyranose

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