phenyl 6-deoxy-4-O-methyl-2,3-O-(1,1,4,4-tetraphenyldisilabutandi-1,4-yl)-1-thio-α-L-glucopyranoside

Base Information

Chemical Name:phenyl 6-deoxy-4-O-methyl-2,3-O-(1,1,4,4-tetraphenyldisilabutandi-1,4-yl)-1-thio-α-L-glucopyranoside
CAS No.:795289-99-5
Molecular Formula:C₃₉H₄₀O₄SSi₂
Molecular Weight:660.981
Hs Code.:

Synonyms:phenyl 6-deoxy-4-O-methyl-2,3-O-(1,1,4,4-tetraphenyldisilabutandi-1,4-yl)-1-thio-α-L-glucopyranoside

Suppliers and Price of phenyl 6-deoxy-4-O-methyl-2,3-O-(1,1,4,4-tetraphenyldisilabutandi-1,4-yl)-1-thio-α-L-glucopyranoside

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 0 raw suppliers

Chemical Property of phenyl 6-deoxy-4-O-methyl-2,3-O-(1,1,4,4-tetraphenyldisilabutandi-1,4-yl)-1-thio-α-L-glucopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of phenyl 6-deoxy-4-O-methyl-2,3-O-(1,1,4,4-tetraphenyldisilabutandi-1,4-yl)-1-thio-α-L-glucopyranoside

There total 8 articles about phenyl 6-deoxy-4-O-methyl-2,3-O-(1,1,4,4-tetraphenyldisilabutandi-1,4-yl)-1-thio-α-L-glucopyranoside 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%

: 795289-98-4
phenyl 6-deoxy-4-O-methyl-1-thio-α-L-rhamnopyranoside

: 18758-48-0
1,4-dichloro-1,1,4,4-tetraphenyl-1,4-disilabutane

: 795289-99-5
phenyl 6-deoxy-4-O-methyl-2,3-O-(1,1,4,4-tetraphenyldisilabutandi-1,4-yl)-1-thio-α-L-glucopyranoside

Guidance literature:: With 1H-imidazole; In N,N-dimethyl-formamide; at 0 ℃; for 1h;
DOI:10.1002/anie.200460172 DOI:10.1002/chem.200600462

Reference yield:

: 131087-35-9
phenyl 2,3-O-isopropylidene-1-thio-α-L-rhamnopyranoside

: 795289-99-5
phenyl 6-deoxy-4-O-methyl-2,3-O-(1,1,4,4-tetraphenyldisilabutandi-1,4-yl)-1-thio-α-L-glucopyranoside

Guidance literature:: Multi-step reaction with 7 steps

1: 99 percent / KOH / dimethylformamide / 2 h / 0 °C

2: 89 percent / p-TsOH / dimethylformamide / 6 h / 20 °C

3: 91 percent / imidazole; DMAP / CH₂Cl₂; toluene / 16 h / 20 °C

4: 80 percent / Dess-Martin periodinane / CH₂Cl₂ / 4 h / 20 °C

5: NaBH₄ / methanol / 0.08 h / 0 °C

6: 844 mg / TBAF / tetrahydrofuran / 3 h / 20 °C

7: 92 percent / imidazole / dimethylformamide / 1 h / 0 °C

With 1H-imidazole; dmap; potassium hydroxide; sodium tetrahydroborate; tetrabutyl ammonium fluoride; Dess-Martin periodane; toluene-4-sulfonic acid; In tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide; toluene; 4: Dess-Martin oxidation;
DOI:10.1002/chem.200600462

Reference yield:

: 327603-45-2
phenyl 4-O-methyl-1-thio-α-L-rhamnopyranoside

: 795289-99-5
phenyl 6-deoxy-4-O-methyl-2,3-O-(1,1,4,4-tetraphenyldisilabutandi-1,4-yl)-1-thio-α-L-glucopyranoside

Guidance literature:: Multi-step reaction with 5 steps

1: 91 percent / imidazole; DMAP / CH₂Cl₂; toluene / 16 h / 20 °C

2: 80 percent / Dess-Martin periodinane / CH₂Cl₂ / 4 h / 20 °C

3: NaBH₄ / methanol / 0.08 h / 0 °C

4: 844 mg / TBAF / tetrahydrofuran / 3 h / 20 °C

5: 92 percent / imidazole / dimethylformamide / 1 h / 0 °C

With 1H-imidazole; dmap; sodium tetrahydroborate; tetrabutyl ammonium fluoride; Dess-Martin periodane; In tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide; toluene; 2: Dess-Martin oxidation;
DOI:10.1002/chem.200600462