allyl 3-O-benzoyl-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranoside

Base Information

Chemical Name:allyl 3-O-benzoyl-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranoside
CAS No.:582322-37-0
Molecular Formula:C₄₉H₅₈O₁₄
Molecular Weight:870.991
Hs Code.:

Synonyms:allyl 3-O-benzoyl-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranoside

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Chemical Property of allyl 3-O-benzoyl-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranoside

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Technology Process of allyl 3-O-benzoyl-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranoside

There total 4 articles about allyl 3-O-benzoyl-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranoside 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: 62.0%

: 98-88-4
benzoyl chloride

: 582322-36-9
allyl 2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranoside

: 582322-37-0
allyl 3-O-benzoyl-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranoside

Guidance literature:: allyl 2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranoside; With (C₄H₉)2SnO; In toluene; Heating;

benzoyl chloride; In toluene; at 20 ℃; for 1.5h;
DOI:10.1081/CAR-120020481

Reference yield:

: 488719-74-0
allyl 3-O-(2-O-benzyl-α-L-fucopyranosyl)-2-O-benzyl-α-L-fucopyranoside

: 582322-37-0
allyl 3-O-benzoyl-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1.1: Hg(CN)2; HgBr₂; molecular sieves 4 Angstroem / CH₂Cl₂ / 1 h / 20 °C

1.2: 65 percent / CH₂Cl₂ / 24 h

2.1: 90 percent / sodium methoxide / methanol; CH₂Cl₂ / 1 h / 20 °C

3.1: (C₄H₉)2SnO / toluene / Heating

3.2: 62 percent / toluene / 1.5 h / 20 °C

With (C₄H₉)2SnO; 4 A molecular sieve; sodium methylate; mercury(II) cyanide; mercury dibromide; In methanol; dichloromethane; toluene;
DOI:10.1081/CAR-120020481

Reference yield:

: 3,4-di-O-benzoyl-2-O-benzyl-α-L-fucopyranosyl bromide

: 582322-37-0
allyl 3-O-benzoyl-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranosyl-(1->3)-2-O-benzyl-α-L-fucopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1.1: Hg(CN)2; HgBr₂; molecular sieves 4 Angstroem / CH₂Cl₂ / 1 h / 20 °C

1.2: 65 percent / CH₂Cl₂ / 24 h

2.1: 90 percent / sodium methoxide / methanol; CH₂Cl₂ / 1 h / 20 °C

3.1: (C₄H₉)2SnO / toluene / Heating

3.2: 62 percent / toluene / 1.5 h / 20 °C

With (C₄H₉)2SnO; 4 A molecular sieve; sodium methylate; mercury(II) cyanide; mercury dibromide; In methanol; dichloromethane; toluene;
DOI:10.1081/CAR-120020481