D-Glucitol,2,5-anhydro-,4,6-dibenzoate 1-(4-methylbenzenesulfonate)

Base Information

Chemical Name:D-Glucitol,2,5-anhydro-,4,6-dibenzoate 1-(4-methylbenzenesulfonate)
CAS No.:82064-07-1
Molecular Formula:C27H26O9S
Molecular Weight:526.559
Hs Code.:
Mol file:82064-07-1.mol

Synonyms:D-Glucitol,2,5-anhydro-,4,6-dibenzoate 1-(4-methylbenzenesulfonate);2,5-Anhydro-4,6-di-O-benzoyl-1-(p-toluenesulfonyl)-D-glucitol

Suppliers and Price of D-Glucitol,2,5-anhydro-,4,6-dibenzoate 1-(4-methylbenzenesulfonate)

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

American Custom Chemicals Corporation
2,5-ANHYDRO-4,6-DI-O-BENZOYL-1-(PARA-TOLUENESULFONYL)-D-GLUCITOL 95.00%
5MG
$ 505.79

Total 5 raw suppliers

Chemical Property of D-Glucitol,2,5-anhydro-,4,6-dibenzoate 1-(4-methylbenzenesulfonate)

Chemical Property:

Boiling Point:699.3±55.0 °C(Predicted)
PKA:12.84±0.70(Predicted)
PSA：133.81000
Density:1.40±0.1 g/cm3(Predicted)
LogP:3.99200

Purity/Quality:

95% ^*data from raw suppliers

2,5-ANHYDRO-4,6-DI-O-BENZOYL-1-(PARA-TOLUENESULFONYL)-D-GLUCITOL 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of D-Glucitol,2,5-anhydro-,4,6-dibenzoate 1-(4-methylbenzenesulfonate)

There total 6 articles about D-Glucitol,2,5-anhydro-,4,6-dibenzoate 1-(4-methylbenzenesulfonate) 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: 86.0%

: 75499-83-1
2,5-anhydro-4,5-di-O-benzoyl-D-glucitol

: 98-59-9
p-toluenesulfonyl chloride

: 82064-07-1
2,5-anhydro-4,5-di-O-benzoyl-1-O-p-tolylsulfonyl-D-glucitol

Guidance literature:: In pyridine; at -15 ℃; for 48h;
DOI:10.1016/S0008-6215(99)00069-5

Reference yield:

: 75499-82-0
2,5-anhydro-4,5-di-O-benzoyl-1,3-O-isopropylidene-D-glucitol

: 82064-07-1
2,5-anhydro-4,5-di-O-benzoyl-1-O-p-tolylsulfonyl-D-glucitol

Guidance literature:: Multi-step reaction with 2 steps

1: 93 percent / aq. AcOH / 20 h / 64 °C

2: 86 percent / pyridine / 48 h / -15 °C

With acetic acid; In pyridine; 1: deprotection / 2: Tosylation;
DOI:10.1016/S0008-6215(99)00069-5

Reference yield:

: 65729-81-9
2,5-anhydro-1,3-O-isopropylidene-D-glucitol

: 82064-07-1
2,5-anhydro-4,5-di-O-benzoyl-1-O-p-tolylsulfonyl-D-glucitol

Guidance literature:: Multi-step reaction with 3 steps

1: 92.4 percent / pyridine / -10 °C

2: 93 percent / aq. AcOH / 20 h / 64 °C

3: 86 percent / pyridine / 48 h / -15 °C

With acetic acid; In pyridine; 1: Esterification / 2: deprotection / 3: Tosylation;
DOI:10.1016/S0008-6215(99)00069-5