b-D-Mannopyranose, 1,6-anhydro-, 4-benzoate

Base Information Edit

Chemical Name:b-D-Mannopyranose, 1,6-anhydro-, 4-benzoate
CAS No.:7225-53-8
Molecular Formula:C13H14 O6
Molecular Weight:266.251
Hs Code.:
Mol file:7225-53-8.mol

Synonyms:Mannopyranose,1,6-anhydro-, 4-benzoate, b-D- (8CI);6,8-Dioxabicyclo[3.2.1]octane, b-D-mannopyranosederiv.

Suppliers and Price of b-D-Mannopyranose, 1,6-anhydro-, 4-benzoate

Supply Marketing:Edit

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

Manufacturers and distributors:

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Chemicals and raw materials
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price

Total 1 raw suppliers

Chemical Property of b-D-Mannopyranose, 1,6-anhydro-, 4-benzoate Edit

Chemical Property:

Boiling Point:°Cat760mmHg
Flash Point:°C
Density:g/cm³

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of b-D-Mannopyranose, 1,6-anhydro-, 4-benzoate

There total 8 articles about b-D-Mannopyranose, 1,6-anhydro-, 4-benzoate 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: 85.3%

concentrated H₂ SO₄: concentrated H₂ SO₄

: 131940-20-0
(-)-1,6-anhydro-4-O-benzoyl-2,3-isopropylidene-β-D-mannopyranose

: 7225-53-8
(-)-1,6-anhydro-4-O-benzoyl-β-D-mannopyranose

Guidance literature:: In 1,4-dioxane;

Reference yield:

: 14440-51-8
1,6-anhydro-2,3-O-isopropylidene-β-D-mannopyranose

: 7225-53-8
(-)-1,6-anhydro-4-O-benzoyl-β-D-mannopyranose

Guidance literature:: Multi-step reaction with 2 steps

1: 99 percent / pyridine; DMAP / 0 - 20 °C

2: 100 percent / 30 percent aq. AcOH / Heating

With pyridine; dmap; acetic acid;
DOI:10.1021/jo034159g

Reference yield:

: 14168-65-1
mannosan

: 7225-53-8
(-)-1,6-anhydro-4-O-benzoyl-β-D-mannopyranose

Guidance literature:: Multi-step reaction with 3 steps

1: p-toluenesulfonic aci / acetone / 24 h / Ambient temperature

2: 98.2 percent / pyridine / 0.75 h / 0 °C

3: conc. H₂SO₄ / dioxane; H₂O / 15 h / 70 - 80 °C

With pyridine; sulfuric acid; toluene-4-sulfonic acid; In 1,4-dioxane; water; acetone;
DOI:10.1021/jm00089a007