[3-Benzoyloxy-2-methoxy-5-(4-methylphenyl)sulfonyloxyoxan-4-yl] benzoate

Base Information

Chemical Name:[3-Benzoyloxy-2-methoxy-5-(4-methylphenyl)sulfonyloxyoxan-4-yl] benzoate
CAS No.:13143-92-5
Molecular Formula:C27H26 O9 S
Molecular Weight:526.564
Hs Code.:
NSC Number:92713
DSSTox Substance ID:DTXSID30927195

Synonyms:13143-92-5;[3-benzoyloxy-2-methoxy-5-(4-methylphenyl)sulfonyloxyoxan-4-yl] benzoate;Methyl 2-O,3-O-dibenzoyl-4-O-(p-tolylsulfonyl)-beta-L-arabinopyranoside;NSC92713;DTXSID30927195;NSC-92713;Arabinopyranoside, 2,3-dibenzoate 4-p-toluenesulfonate, .beta.-L-;Methyl 2,3-di-O-benzoyl-4-O-(4-methylbenzene-1-sulfonyl)pentopyranoside

Suppliers and Price of [3-Benzoyloxy-2-methoxy-5-(4-methylphenyl)sulfonyloxyoxan-4-yl] benzoate

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 2 raw suppliers

Chemical Property of [3-Benzoyloxy-2-methoxy-5-(4-methylphenyl)sulfonyloxyoxan-4-yl] benzoate

Chemical Property:

Vapor Pressure:2.6E-17mmHg at 25°C
Boiling Point:660.4°Cat760mmHg
Flash Point:353.2°C
PSA：122.81000
Density:1.37g/cm³
LogP:4.60360
XLogP3:4.5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:9
Rotatable Bond Count:10
Exact Mass:526.12975358
Heavy Atom Count:37
Complexity:850

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC=C(C=C1)S(=O)(=O)OC2COC(C(C2OC(=O)C3=CC=CC=C3)OC(=O)C4=CC=CC=C4)OC

Technology Process of [3-Benzoyloxy-2-methoxy-5-(4-methylphenyl)sulfonyloxyoxan-4-yl] benzoate

There total 6 articles about [3-Benzoyloxy-2-methoxy-5-(4-methylphenyl)sulfonyloxyoxan-4-yl] benzoate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 92.0%

: 29709-46-4
methyl 4-O-p-tolylsulfonyl-β-L-arabinopyranoside

: 98-88-4
benzoyl chloride

: 13143-92-5
methyl 2,3-di-O-benzoyl-4-O-tosyl-β-L-arabinopyranoside

Guidance literature:: With pyridine; dmap; at 0 - 20 ℃; for 26h;
DOI:10.1016/j.bmc.2020.115645

Reference yield:

: 91-09-8,612-05-5,1825-00-9,2500-78-9,3867-83-2,3945-28-6,5328-63-2,6206-67-3,6207-01-8,6207-03-0,7404-24-2,14703-09-4,17289-61-1,18449-76-8,33509-64-7,36793-06-3,41897-31-8,41897-32-9,41897-33-0,41897-34-1,41897-37-4,41897-38-5,41897-39-6,53448-52-5,65137-86-2,89615-04-3,89615-05-4,131233-91-5
methyl β-L-arabinopyranoside

: 13143-92-5
methyl 2,3-di-O-benzoyl-4-O-tosyl-β-L-arabinopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: pyridine

2: pyridine

With pyridine;
DOI:10.1021/jacs.8b12565

Reference yield:

: 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

: 13143-92-5
methyl 2,3-di-O-benzoyl-4-O-tosyl-β-L-arabinopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1.1: acetyl chloride / 5 h / 0 - 55 °C / Inert atmosphere

2.1: di(n-butyl)tin oxide / methanol / Reflux; Inert atmosphere

2.2: 0 - 20 °C / Inert atmosphere

3.1: dmap; pyridine / 26 h / 0 - 20 °C

With pyridine; dmap; di(n-butyl)tin oxide; acetyl chloride; In methanol;
DOI:10.1016/j.bmc.2020.115645