(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-4-O-benzyl-2-O-levulinoyl-α-L-rhamnopyranose

Base Information

Chemical Name:(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-4-O-benzyl-2-O-levulinoyl-α-L-rhamnopyranose
CAS No.:1106786-16-6
Molecular Formula:C₅₂H₅₈O₁₂
Molecular Weight:875.025
Hs Code.:

Synonyms:(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-4-O-benzyl-2-O-levulinoyl-α-L-rhamnopyranose

Suppliers and Price of (2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-4-O-benzyl-2-O-levulinoyl-α-L-rhamnopyranose

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 (2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-4-O-benzyl-2-O-levulinoyl-α-L-rhamnopyranose

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of (2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-4-O-benzyl-2-O-levulinoyl-α-L-rhamnopyranose

There total 3 articles about (2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-4-O-benzyl-2-O-levulinoyl-α-L-rhamnopyranose 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:

: 1091625-34-1
allyl (2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-4-O-benzyl-2-O-levulinoyl-α-L-rhamnopyranoside

: 1106786-16-6
(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-4-O-benzyl-2-O-levulinoyl-α-L-rhamnopyranose

: 1091625-35-2
(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-4-O-benzyl-2-O-levulinoyl-β-L-rhamnopyranose

Guidance literature:: allyl (2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-4-O-benzyl-2-O-levulinoyl-α-L-rhamnopyranoside; With (1,5-cyclooctadiene)[bis(methyldiphenylphosphine)]iridium(I) hexafluorophosphate; In tetrahydrofuran; at 20 ℃; Inert atmosphere;

With water; iodine; In tetrahydrofuran; at 20 ℃; for 1h; Inert atmosphere;
DOI:10.1002/ejoc.200800693

Reference yield:

: 123-76-2
levulinic acid

: 1106786-16-6
(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-4-O-benzyl-2-O-levulinoyl-α-L-rhamnopyranose

: 1091625-35-2
(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-4-O-benzyl-2-O-levulinoyl-β-L-rhamnopyranose

Guidance literature:: Multi-step reaction with 3 steps

1.1: dicyclohexyl-carbodiimide / tetrahydrofuran / 20 °C

2.1: dmap; pyridine / 4.5 h / 50 °C

3.1: (1,5-cyclooctadiene)[bis(methyldiphenylphosphine)]iridium(I) hexafluorophosphate; hydrogen / tetrahydrofuran / Inert atmosphere

3.2: Inert atmosphere

With pyridine; dmap; (1,5-cyclooctadiene)[bis(methyldiphenylphosphine)]iridium(I) hexafluorophosphate; hydrogen; dicyclohexyl-carbodiimide; In tetrahydrofuran;

Reference yield:

: 123-76-2
levulinic acid

: 441777-41-9
allyl (2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-4-O-benzyl-α-L-rhamnopyranoside

: 1106786-16-6
(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-4-O-benzyl-2-O-levulinoyl-α-L-rhamnopyranose

: 1091625-35-2
(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-4-O-benzyl-2-O-levulinoyl-β-L-rhamnopyranose

Guidance literature:: Multi-step reaction with 2 steps

1.1: dmap; dicyclohexyl-carbodiimide / 1,2-dichloro-ethane / 120 h / 80 °C

2.1: (1,5-cyclooctadiene)[bis(methyldiphenylphosphine)]iridium(I) hexafluorophosphate; hydrogen / tetrahydrofuran / Inert atmosphere

2.2: Inert atmosphere

With dmap; (1,5-cyclooctadiene)[bis(methyldiphenylphosphine)]iridium(I) hexafluorophosphate; hydrogen; dicyclohexyl-carbodiimide; In tetrahydrofuran; 1,2-dichloro-ethane;