2',3'-di-O-benzyl-α-D-glucopyranosyl 6-O-acetyl-2,3-di-O-benzyl-α-D-glucopyranoside

Base Information

Chemical Name:2',3'-di-O-benzyl-α-D-glucopyranosyl 6-O-acetyl-2,3-di-O-benzyl-α-D-glucopyranoside
CAS No.:107909-03-5
Molecular Formula:C₄₂H₄₈O₁₂
Molecular Weight:744.836
Hs Code.:

Synonyms:2',3'-di-O-benzyl-α-D-glucopyranosyl 6-O-acetyl-2,3-di-O-benzyl-α-D-glucopyranoside

Suppliers and Price of 2',3'-di-O-benzyl-α-D-glucopyranosyl 6-O-acetyl-2,3-di-O-benzyl-α-D-glucopyranoside

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

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Total 1 raw suppliers

Chemical Property of 2',3'-di-O-benzyl-α-D-glucopyranosyl 6-O-acetyl-2,3-di-O-benzyl-α-D-glucopyranoside

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of 2',3'-di-O-benzyl-α-D-glucopyranosyl 6-O-acetyl-2,3-di-O-benzyl-α-D-glucopyranoside

There total 1 articles about 2',3'-di-O-benzyl-α-D-glucopyranosyl 6-O-acetyl-2,3-di-O-benzyl-α-D-glucopyranoside 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: 10.4%

: 82305-37-1
2,3-di-O-benzyl-4,6-O-benzylidene-α-D-glucopyranosyl 2,3-di-O-benzyl-4,6-O-benzylidene-α-D-glucopyranoside

: 64-19-7,77671-22-8
acetic acid

: 41548-15-6,93636-47-6,129314-51-8,38992-91-5
2,3,2',3'-tetra-O-benzyl-α,α-trehalose

: 107909-03-5
2',3'-di-O-benzyl-α-D-glucopyranosyl 6-O-acetyl-2,3-di-O-benzyl-α-D-glucopyranoside

: 136090-73-8
2',3'-di-O-benzyl-α-D-glucopyranosyl 4-O-acetyl-2,3-di-O-benzyl-α-D-glucopyranoside

: 89115-96-8
6'-O-acetyl-2',3'-di-O-benzyl-α-D-glucopyranosyl 6-O-acetyl-2,3-di-O-benzyl-α-D-glucopyranoside

Guidance literature:: In water; 1) 9 h, 80 deg C, 2) 65 h, rt;
DOI:10.1002/hlca.19910740403

Reference yield: 79.0%

: 1125-88-8
benzaldehyde dimethyl acetal

: 107909-03-5
2',3'-di-O-benzyl-α-D-glucopyranosyl 6-O-acetyl-2,3-di-O-benzyl-α-D-glucopyranoside

: 136090-75-0
6'-O-acetyl-2',3'-di-O-benzyl-α-D-glucopyranosyl 2,3-di-O-benzyl-4,6-O-benzylidene-α-D-glucopyranoside

Guidance literature:: With toluene-4-sulfonic acid; In N,N-dimethyl-formamide; at 30 ℃; for 32h;
DOI:10.1002/hlca.19910740403

Reference yield:

: 107909-03-5
2',3'-di-O-benzyl-α-D-glucopyranosyl 6-O-acetyl-2,3-di-O-benzyl-α-D-glucopyranoside

: 136090-79-4
O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1-> 4')-(6'-O-acetyl-2',3'-di-O-benzyl-α-D-glucopyranosyl) 2,3,6-tri-O-benzyl-α-D-glucopyranose

Guidance literature:: Multi-step reaction with 2 steps

1: 1) bistributyltin oxide, 2) Bu₄NBr / 1) toluene, reflux, 4 h, 2) 46 h, 80 deg C

2: Me₃SiOTf / diethyl ether / 0.67 h / -20 to 5 deg C

With trimethylsilyl trifluoromethanesulfonate; tetrabutylammomium bromide; bis(tri-n-butyltin)oxide; In diethyl ether;
DOI:10.1002/hlca.19910740403