1,2-anhydro-3,4,6-tri-O-benzyltalopyranose

Base Information

Chemical Name:1,2-anhydro-3,4,6-tri-O-benzyltalopyranose
CAS No.:148888-66-8
Molecular Formula:C₂₇H₂₈O₅
Molecular Weight:432.516
Hs Code.:
Mol file:148888-66-8.mol

Synonyms:2,7-Dioxabicyclo[4.1.0]heptane,b-D-talopyranose deriv.;1,2-Anhydro-3,4,6-tri-O-benzyl-b-D-talopyranose

Suppliers and Price of 1,2-anhydro-3,4,6-tri-O-benzyltalopyranose

Supply Marketing:

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

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Total 2 raw suppliers

Chemical Property of 1,2-anhydro-3,4,6-tri-O-benzyltalopyranose

Chemical Property:

Vapor Pressure:5.23E-12mmHg at 25°C
Boiling Point:560.3°Cat760mmHg
Flash Point:222.9°C
Density:1.22g/cm³

Purity/Quality:: 99% ^*data from raw suppliers

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Technology Process of 1,2-anhydro-3,4,6-tri-O-benzyltalopyranose

There total 2 articles about 1,2-anhydro-3,4,6-tri-O-benzyltalopyranose 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: 96.0%

: 65827-59-0
2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranosyl chloride

: 74372-90-0,112289-38-0,135202-48-1,148888-66-8,71696-32-7
1,2-anhydro-3,4,6-tri-O-benzyl-β-D-mannopyranose

Guidance literature:: With potassium tert-butylate; In tetrahydrofuran; for 2h; Ambient temperature;
DOI:10.1080/07328309808007463

Reference yield:

: 55628-54-1
3,4,6-tri-O-benzyl-D-glucal

: 74372-90-0
3,4,6-tri-O-benzyl-D-glucal epoxide

: 74372-90-0,112289-38-0,135202-48-1,148888-66-8,71696-32-7
1,2-anhydro-3,4,6-tri-O-benzyl-β-D-mannopyranose

Guidance literature:: With 3,3-dimethyldioxirane; In dichloromethane; acetone; at 0 ℃; for 1h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
DOI:10.1021/ja00199a028

Reference yield: 99.0%

: 58871-10-6
3,4-di-O-benzyl-D-glucal

: 74372-90-0,112289-38-0,135202-48-1,148888-66-8,71696-32-7
1,2-anhydro-3,4,6-tri-O-benzyl-β-D-mannopyranose

: (2R,3S,4R,5R,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-2-((2R,3S,4R)-3,4-bis-benzyloxy-3,4-dihydro-2H-pyran-2-ylmethoxy)-tetrahydro-pyran-3-ol

Guidance literature:: With bis(4-fluorophenyl)(hydroxy)borane; In acetonitrile; at 0 ℃; for 3h; stereoselective reaction; Inert atmosphere;
DOI:10.1021/acs.orglett.6b00926