dianhydro-D-glucitol

Base Information

• Chemical Name: dianhydro-D-glucitol
• CAS No.: 1214839-99-2
• Molecular Formula: C₆H₁₀O₄
• Molecular Weight: 146.143
• Mol file: 1214839-99-2.mol

Synonyms:dianhydro-D-glucitol

Chemical Property of dianhydro-D-glucitol

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of dianhydro-D-glucitol

There total 4 articles about dianhydro-D-glucitol 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:

→ XYLITOL (87-99-0) + (3R,6S)-hexahydrofuro[3,2-b]furan-3,6-diol (1214839-99-2)

Guidance literature:

With hypophosphorous acid; toluene-4-sulfonic acid; In water; at 115 ℃; for 6h; Inert atmosphere;

at 250 ℃; for 3h; under 45004.5 Torr; Inert atmosphere;

Reference yield:

β-D-Glcp-(1->4)-D-glucitol (535-94-4) → (3R,6S)-hexahydrofuro[3,2-b]furan-3,6-diol (1214839-99-2) + 1,4-anhydro-D-mannitol (7726-97-8) + 1,4-anhydro-D-glucitol (7726-97-8,10334-28-8,20662-31-1,22554-76-3,22554-77-4,22554-79-6,27299-12-3,28218-56-6,32742-35-1,40026-08-2,51196-40-8,51607-77-3,53648-56-9,96243-58-2,124379-08-4,124379-13-1) + 2,5-anhydro-L-iditol (28218-55-5) + 2,5-anhydro-D-mannitol (41107-82-8) + levoglucosan (498-07-7)

Guidance literature:

Mechanism; Product distribution; pyrolysis at various temperatures, pressures and addition of sodium chloride;

DOI:10.1016/0008-6215(90)84278-3

Reference yield:

D-sorbitol (50-70-4) → (3R,6S)-hexahydrofuro[3,2-b]furan-3,6-diol (1214839-99-2) + 1,4-anhydro-D-glucitol (7726-97-8,10334-28-8,20662-31-1,22554-76-3,22554-77-4,22554-79-6,27299-12-3,28218-56-6,32742-35-1,40026-08-2,51196-40-8,51607-77-3,53648-56-9,96243-58-2,124379-08-4,124379-13-1)

Guidance literature:

With hypophosphorous acid; toluene-4-sulfonic acid; In water; at 115 ℃; for 16h; Inert atmosphere;

upstream raw materials:

β-D-Glcp-(1->4)-D-glucitol

D-sorbitol

Refernces

• 1、 -. "Crude Reaction Product Comprising Dianhydro Sugar Alcohol and Method for Preparing the Same". Paragraph 0061; 0062; 0063; 0065. . Retrieved 2014/02/15.