.beta.-D-Galactopyranose, 1,6-anhydro-3,4-O-(1-methylethylidene)-, diphenyl phosphate

Base Information

Chemical Name:.beta.-D-Galactopyranose, 1,6-anhydro-3,4-O-(1-methylethylidene)-, diphenyl phosphate
CAS No.:228115-51-3
Molecular Formula:C21H23 O8 P
Molecular Weight:434.38
Hs Code.:

Synonyms:.beta.-D-Galactopyranose, 1,6-anhydro-3,4-O-(1-methylethylidene)-, diphenyl phosphate

Suppliers and Price of .beta.-D-Galactopyranose, 1,6-anhydro-3,4-O-(1-methylethylidene)-, diphenyl phosphate

Supply Marketing:

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

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Total 1 raw suppliers

Chemical Property of .beta.-D-Galactopyranose, 1,6-anhydro-3,4-O-(1-methylethylidene)-, diphenyl phosphate

Chemical Property:

PSA：91.49000
LogP:3.91290

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of .beta.-D-Galactopyranose, 1,6-anhydro-3,4-O-(1-methylethylidene)-, diphenyl phosphate

There total 2 articles about .beta.-D-Galactopyranose, 1,6-anhydro-3,4-O-(1-methylethylidene)-, diphenyl phosphate 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: 89.0%

: 2524-64-3
chlorophosphoric acid diphenyl ester

: 52579-97-2
1,6-anhydro-3,4-O-isopropylidene-β-D-galactopyranose

: 228115-51-3
1,6-anhydro-3,4-O-isopropylidene-β-D-galactopyranose 2-(diphenyl phosphate)

Guidance literature:: With pyridine; In dichloromethane; for 48h;
DOI:10.1016/S0040-4020(99)00327-0

Reference yield:

: 77-76-9
2,2-dimethoxy-propane

: 228115-51-3
1,6-anhydro-3,4-O-isopropylidene-β-D-galactopyranose 2-(diphenyl phosphate)

Guidance literature:: Multi-step reaction with 2 steps

1: p-toluenesulfonic acid monohydrate / acetone

2: 89 percent / pyridine / CH₂Cl₂ / 48 h

With pyridine; toluene-4-sulfonic acid; In dichloromethane; acetone; 1: ketalization / 2: Esterification;
DOI:10.1016/S0040-4020(99)00327-0