.beta.-D-Galactopyranose, 1,6-dideoxy-1,6-epithio-3,4-O-(1-methylethylidene)-, bis(phenylmethyl) phosphate

Base Information

Chemical Name:.beta.-D-Galactopyranose, 1,6-dideoxy-1,6-epithio-3,4-O-(1-methylethylidene)-, bis(phenylmethyl) phosphate
CAS No.:228115-53-5
Molecular Formula:C23H27 O7 P S
Molecular Weight:478.5
Hs Code.:

Synonyms:.beta.-D-Galactopyranose, 1,6-dideoxy-1,6-epithio-3,4-O-(1-methylethylidene)-, bis(phenylmethyl) phosphate

Suppliers and Price of .beta.-D-Galactopyranose, 1,6-dideoxy-1,6-epithio-3,4-O-(1-methylethylidene)-, bis(phenylmethyl) phosphate

Supply Marketing:

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

Manufacturers and distributors:

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Total 2 raw suppliers

Chemical Property of .beta.-D-Galactopyranose, 1,6-dideoxy-1,6-epithio-3,4-O-(1-methylethylidene)-, bis(phenylmethyl) phosphate

Chemical Property:

PSA：107.56000
LogP:4.90510

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of .beta.-D-Galactopyranose, 1,6-dideoxy-1,6-epithio-3,4-O-(1-methylethylidene)-, bis(phenylmethyl) phosphate

There total 2 articles about .beta.-D-Galactopyranose, 1,6-dideoxy-1,6-epithio-3,4-O-(1-methylethylidene)-, bis(phenylmethyl) 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: 75.0%

: 990-91-0
dibenzyl [[bis(benzyloxy)phosphoryl]oxy]phosphonate

: 228115-50-2
1,6-anhydro-3,4-O-isopropylidene-6-thio-β-D-galactopyranose

: 228115-53-5
1,6-anhydro-3,4-O-isopropylidene-6-thio-β-D-galactopyranose 2-(dibenzyl phosphate)

Guidance literature:: With sodium hydride; In N,N-dimethyl-formamide; for 3h;
DOI:10.1016/S0040-4020(99)00327-0

Reference yield:

: 13254-78-9
1,6-anhydro-6-thio-β-D-galactopyranose

: 228115-53-5
1,6-anhydro-3,4-O-isopropylidene-6-thio-β-D-galactopyranose 2-(dibenzyl phosphate)

Guidance literature:: Multi-step reaction with 2 steps

1: 84 percent / p-toluenesulfonic acid monohydrate / acetone / 0.5 h

2: 75 percent / sodium hydride / dimethylformamide / 3 h

With sodium hydride; toluene-4-sulfonic acid; In N,N-dimethyl-formamide; acetone; 1: ketalization / 2: Esterification;
DOI:10.1016/S0040-4020(99)00327-0