allyl 2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranosyl-(1->3)-2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranoside

Base Information

Chemical Name:allyl 2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranosyl-(1->3)-2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranoside
CAS No.:824402-81-5
Molecular Formula:C₄₃H₄₂O₁₃
Molecular Weight:766.799
Hs Code.:

Synonyms:allyl 2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranosyl-(1->3)-2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranoside

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Chemical Property of allyl 2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranosyl-(1->3)-2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranoside

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Technology Process of allyl 2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranosyl-(1->3)-2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranoside

There total 13 articles about allyl 2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranosyl-(1->3)-2-O-benzoyl-4,6-O-benzylidene-β-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: 85.0%

: 1351219-29-8
allyl 2-O-benzoyl-4,6-O-benzylidene-3-O-levulinoyl-β-D-glucopyranosyl-(1->3)-2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranoside

: 824402-81-5
allyl 2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranosyl-(1->3)-2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranoside

Guidance literature:: With acetic acid; ethylenediamine; In dichloromethane; at 0 - 50 ℃;
DOI:10.1080/07328303.2011.604453

Reference yield: 80.0%

: 824402-80-4
allyl 3-O-acetyl-2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranosyl-(1->3)-2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranoside

: 824402-81-5
allyl 2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranosyl-(1->3)-2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranoside

Guidance literature:: With tetrafluoroboric acid; In tetrahydrofuran; at 20 ℃; for 4h;
DOI:10.1016/j.bmcl.2004.09.076 DOI:10.1016/j.carres.2005.01.015

Reference yield:

: 98-88-4
benzoyl chloride

: 824402-81-5
allyl 2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranosyl-(1->3)-2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 5 steps

1.1: 80 percent / pyridine / 20 °C

2.1: 95 percent / pyridine / 20 °C

3.1: PdCl₂ / methanol / 4 h / 40 °C

3.2: 80 percent / K₂CO₃ / CH₂Cl₂ / 20 °C

4.1: 53 percent / TMSOTf / CH₂Cl₂ / 3 h / 0 - 20 °C

5.1: 80 percent / HBF₄ / tetrahydrofuran / 4 h / 20 °C

With pyridine; tetrafluoroboric acid; trimethylsilyl trifluoromethanesulfonate; palladium dichloride; In tetrahydrofuran; methanol; dichloromethane;
DOI:10.1016/j.carres.2005.01.015