allyl 2-O-acetyl-3,4,6-tri-O-benzyl-β-D-glucopyranosyl-(1->6)-2-O-benzoyl-3-O-levulinoyl-α-D-glucopyranoside

Base Information

Chemical Name:allyl 2-O-acetyl-3,4,6-tri-O-benzyl-β-D-glucopyranosyl-(1->6)-2-O-benzoyl-3-O-levulinoyl-α-D-glucopyranoside
CAS No.:1351219-20-9
Molecular Formula:C₅₀H₅₆O₁₅
Molecular Weight:896.986
Hs Code.:

Synonyms:allyl 2-O-acetyl-3,4,6-tri-O-benzyl-β-D-glucopyranosyl-(1->6)-2-O-benzoyl-3-O-levulinoyl-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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Chemical Property of allyl 2-O-acetyl-3,4,6-tri-O-benzyl-β-D-glucopyranosyl-(1->6)-2-O-benzoyl-3-O-levulinoyl-α-D-glucopyranoside

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Technology Process of allyl 2-O-acetyl-3,4,6-tri-O-benzyl-β-D-glucopyranosyl-(1->6)-2-O-benzoyl-3-O-levulinoyl-α-D-glucopyranoside

There total 3 articles about allyl 2-O-acetyl-3,4,6-tri-O-benzyl-β-D-glucopyranosyl-(1->6)-2-O-benzoyl-3-O-levulinoyl-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: 76.0%

: 1351219-19-6
allyl 2-O-benzoyl-3-O-levulinoyl-α-D-glucopyranoside

: 152871-96-0
phenyl 1-deoxy-2-O-acetyl-3,4,6-tri-O-benzyl-1-thio-β-D-glucopyranoside

: 1351219-20-9
allyl 2-O-acetyl-3,4,6-tri-O-benzyl-β-D-glucopyranosyl-(1->6)-2-O-benzoyl-3-O-levulinoyl-α-D-glucopyranoside

: C₇₉H₈₆O₂₁

Guidance literature:: With N-iodo-succinimide; trifluorormethanesulfonic acid; In dichloromethane; at -60 ℃; for 6h; regioselective reaction; Molecular sieve; Inert atmosphere;
DOI:10.1080/07328303.2011.604453

Reference yield:

: 123-76-2
levulinic acid

: 1351219-20-9
allyl 2-O-acetyl-3,4,6-tri-O-benzyl-β-D-glucopyranosyl-(1->6)-2-O-benzoyl-3-O-levulinoyl-α-D-glucopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: dmap; dicyclohexyl-carbodiimide / dichloromethane / 3 h

2: water; acetic acid / 60 °C

3: N-iodo-succinimide; trifluorormethanesulfonic acid / dichloromethane / 6 h / -60 °C / Molecular sieve; Inert atmosphere

With dmap; N-iodo-succinimide; trifluorormethanesulfonic acid; water; acetic acid; dicyclohexyl-carbodiimide; In dichloromethane;
DOI:10.1080/07328303.2011.604453

Reference yield:

: 127514-28-7
Allyl 2-O-benzoyl-4,6-O-benzylidene-α-D-glucopyranoside

: 1351219-20-9
allyl 2-O-acetyl-3,4,6-tri-O-benzyl-β-D-glucopyranosyl-(1->6)-2-O-benzoyl-3-O-levulinoyl-α-D-glucopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: dmap; dicyclohexyl-carbodiimide / dichloromethane / 3 h

2: water; acetic acid / 60 °C

3: N-iodo-succinimide; trifluorormethanesulfonic acid / dichloromethane / 6 h / -60 °C / Molecular sieve; Inert atmosphere

With dmap; N-iodo-succinimide; trifluorormethanesulfonic acid; water; acetic acid; dicyclohexyl-carbodiimide; In dichloromethane;
DOI:10.1080/07328303.2011.604453