allyl (2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-2-O-benzoyl-4-O-benzyl-α-L-rhamnopyranoside

Base Information

Chemical Name:allyl (2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-2-O-benzoyl-4-O-benzyl-α-L-rhamnopyranoside
CAS No.:441777-44-2
Molecular Formula:C₅₇H₆₀O₁₁
Molecular Weight:921.097
Hs Code.:

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

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Chemical Property of allyl (2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-2-O-benzoyl-4-O-benzyl-α-L-rhamnopyranoside

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

There total 2 articles about allyl (2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-2-O-benzoyl-4-O-benzyl-α-L-rhamnopyranoside 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: 89.0%

: 98-88-4
benzoyl chloride

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

: 441777-44-2
allyl (2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-2-O-benzoyl-4-O-benzyl-α-L-rhamnopyranoside

Guidance literature:: With pyridine; at 70 ℃;
DOI:10.1016/S0040-4020(02)00148-5

Reference yield:

: 441777-40-8
allyl (2,3,4,6-tetra-O-benzyl-D-glucopyranosyl)-(1→3)-2-O-acetyl-4-O-benzyl-α-L-rhamnopyranoside

: 441777-44-2
allyl (2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-2-O-benzoyl-4-O-benzyl-α-L-rhamnopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 2.31 g / MeONa / CH₂Cl₂; methanol / 120 h / 20 °C

2: 89 percent / anhydrous pyridine / 70 °C

With pyridine; sodium methylate; In methanol; dichloromethane;
DOI:10.1016/S0040-4020(02)00148-5

Reference yield:

: 441777-44-2
allyl (2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-2-O-benzoyl-4-O-benzyl-α-L-rhamnopyranoside

: Benzoic acid (2R,3R,4R,5S,6S)-5-benzyloxy-6-methyl-2-[((E)-propenyl)oxy]-4-((2R,3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-3-yl ester

Guidance literature:: With hydrogen; (1,5-cyclooctadiene)[bis(methyldiphenylphosphine)]iridium(I) hexafluorophosphate; In tetrahydrofuran; at 20 ℃;
DOI:10.1016/S0040-4020(02)00148-5