5-O-allyl-1,2,3-tri-O-benzyl-4-O-(2,3-di-O-benzyl-β-D-glucopyranosyl)-D-ribitol

Base Information

Chemical Name:5-O-allyl-1,2,3-tri-O-benzyl-4-O-(2,3-di-O-benzyl-β-D-glucopyranosyl)-D-ribitol
CAS No.:116490-80-3
Molecular Formula:C₄₉H₅₆O₁₀
Molecular Weight:804.978
Hs Code.:

Synonyms:5-O-allyl-1,2,3-tri-O-benzyl-4-O-(2,3-di-O-benzyl-β-D-glucopyranosyl)-D-ribitol

Suppliers and Price of 5-O-allyl-1,2,3-tri-O-benzyl-4-O-(2,3-di-O-benzyl-β-D-glucopyranosyl)-D-ribitol

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 5-O-allyl-1,2,3-tri-O-benzyl-4-O-(2,3-di-O-benzyl-β-D-glucopyranosyl)-D-ribitol

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 5-O-allyl-1,2,3-tri-O-benzyl-4-O-(2,3-di-O-benzyl-β-D-glucopyranosyl)-D-ribitol

There total 5 articles about 5-O-allyl-1,2,3-tri-O-benzyl-4-O-(2,3-di-O-benzyl-β-D-glucopyranosyl)-D-ribitol 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: 80.0%

: 116490-79-0
5-O-allyl-1,2,3-tri-O-benzyl-4-O-(2,3-di-O-benzyl-4,6-O-ethylidene-β-D-glucopyranosyl)-D-ribitol

: 116490-80-3
5-O-allyl-1,2,3-tri-O-benzyl-4-O-(2,3-di-O-benzyl-β-D-glucopyranosyl)-D-ribitol

Guidance literature:: With Dowex 50W-X₄ (H+) resin; In methanol; for 6h; Heating;
DOI:10.1016/0008-6215(88)84144-2

Reference yield:

: 100-39-0
benzyl bromide

: 116490-80-3
5-O-allyl-1,2,3-tri-O-benzyl-4-O-(2,3-di-O-benzyl-β-D-glucopyranosyl)-D-ribitol

Guidance literature:: Multi-step reaction with 2 steps

1: 70 percent / sodium hydride 50 percent disp. in oil / dimethylformamide / 1.5 h / Ambient temperature

2: 80 percent / Dowex 50W-X₄ (H+) resin / methanol / 6 h / Heating

With Dowex 50W-X₄ (H+) resin; sodium hydride; In methanol; N,N-dimethyl-formamide;
DOI:10.1016/0008-6215(88)84144-2

Reference yield:

: 116490-77-8
2,3-di-O-acetyl-4,6-O-ethylidene-α-D-glucopyranosyl bromide

: 116490-80-3
5-O-allyl-1,2,3-tri-O-benzyl-4-O-(2,3-di-O-benzyl-β-D-glucopyranosyl)-D-ribitol

Guidance literature:: Multi-step reaction with 3 steps

1: 86 percent / mercuric bromode, mercuric cyanide, pulverised molecular sieves (3 A) / benzene; nitromethane

2: 70 percent / sodium hydride 50 percent disp. in oil / dimethylformamide / 1.5 h / Ambient temperature

3: 80 percent / Dowex 50W-X₄ (H+) resin / methanol / 6 h / Heating

With 3 A molecular sieve; Dowex 50W-X₄ (H+) resin; mercury(II) cyanide; sodium hydride; mercury dibromide; In methanol; nitromethane; N,N-dimethyl-formamide; benzene;
DOI:10.1016/0008-6215(88)84144-2