.beta.-D-Galactopyranose, 1,6-dideoxy-1,6-epithio-3,4-O-(4-methoxyphenyl)methylene-

Base Information

Chemical Name:.beta.-D-Galactopyranose, 1,6-dideoxy-1,6-epithio-3,4-O-(4-methoxyphenyl)methylene-
CAS No.:228115-65-9
Molecular Formula:C14H16 O5 S
Molecular Weight:296.34
Hs Code.:

Synonyms:.beta.-D-Galactopyranose, 1,6-dideoxy-1,6-epithio-3,4-O-(4-methoxyphenyl)methylene-

Suppliers and Price of .beta.-D-Galactopyranose, 1,6-dideoxy-1,6-epithio-3,4-O-(4-methoxyphenyl)methylene-

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
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Total 1 raw suppliers

Chemical Property of .beta.-D-Galactopyranose, 1,6-dideoxy-1,6-epithio-3,4-O-(4-methoxyphenyl)methylene-

Chemical Property:

PSA：82.45000
LogP:1.31040

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-(4-methoxyphenyl)methylene-

There total 1 articles about .beta.-D-Galactopyranose, 1,6-dideoxy-1,6-epithio-3,4-O-(4-methoxyphenyl)methylene- 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: 81.0%

: 2186-92-7
p-Anisaldehyde dimethyl acetal

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

: 228115-65-9
1,6-anhydro-endo-3,4-O-p-methoxybenzylidene-6-thio-β-D-galactopyranose

Guidance literature:: With toluene-4-sulfonic acid; In N,N-dimethyl-formamide; for 3h;
DOI:10.1016/S0040-4020(99)00327-0

Reference yield:

: 228115-65-9
1,6-anhydro-endo-3,4-O-p-methoxybenzylidene-6-thio-β-D-galactopyranose

: (1S,2R,3S,4R,5S)-4-(tert-Butyl-dimethyl-silanyloxy)-3-(4-methoxy-benzyloxy)-8-oxa-6-thia-bicyclo[3.2.1]octan-2-ol

Guidance literature:: Multi-step reaction with 2 steps

1: imidazole / dimethylformamide

2: lithium aluminum hydride; aluminum chloride / tetrahydrofuran / Heating

With 1H-imidazole; lithium aluminium tetrahydride; aluminium trichloride; In tetrahydrofuran; N,N-dimethyl-formamide; 1: silylation / 2: Reduction;
DOI:10.1016/S0040-4020(99)00327-0

Reference yield:

: 228115-65-9
1,6-anhydro-endo-3,4-O-p-methoxybenzylidene-6-thio-β-D-galactopyranose

: 228115-75-1
4-O-acetyl-1,6-anhydro-2-O-tert-butyldimethylsilyl-3-O-p-methoxybenzyl-6-thio-β-D-galactopyranose

Guidance literature:: Multi-step reaction with 3 steps

1: imidazole / dimethylformamide

2: lithium aluminum hydride; aluminum chloride / tetrahydrofuran / Heating

3: pyridine / Heating

With pyridine; 1H-imidazole; lithium aluminium tetrahydride; aluminium trichloride; In tetrahydrofuran; N,N-dimethyl-formamide; 1: silylation / 2: Reduction / 3: Acetylation;
DOI:10.1016/S0040-4020(99)00327-0