allyl 3-O-benzoyl-α,-L-fucopyranosides

Base Information

• Chemical Name: allyl 3-O-benzoyl-α,-L-fucopyranosides
• CAS No.: 676127-60-9
• Molecular Formula: C₁₆H₂₀O₆
• Molecular Weight: 308.331
• Mol file: 676127-60-9.mol

Synonyms:allyl 3-O-benzoyl-α,-L-fucopyranosides

Chemical Property of allyl 3-O-benzoyl-α,-L-fucopyranosides

Chemical Property:

Purity/Quality:

Safty Information:

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• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of allyl 3-O-benzoyl-α,-L-fucopyranosides

There total 3 articles about allyl 3-O-benzoyl-α,-L-fucopyranosides 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: 66.0%

C16H20O6 → allyl 3-O-benzoyl-β-L-fucofuranoside + allyl 3-O-benzoyl-α,-L-fucopyranosides (676127-60-9)

Guidance literature:

C₁₆H₂₀O₆; With chlorosulfonic acid; sulfur trioxide pyridine complex; In N,N-dimethyl-formamide; at 20 ℃; for 48h; Inert atmosphere;

With sodium hydrogencarbonate; In water; at 20 ℃; for 0.25h; Inert atmosphere;

DOI:10.1039/c5ob02040a

Reference yield: 47.0%

benzoyl chloride (98-88-4) + allyl α-L-fucopyranoside (41308-77-4) → allyl 2-O-benzoyl-α-L-fucopyranoside (286476-61-7) + allyl 3-O-benzoyl-α,-L-fucopyranosides (676127-60-9)

Guidance literature:

allyl α-L-fucopyranoside; With di(n-butyl)tin oxide; In benzene; for 3h; Heating;

benzoyl chloride; In benzene; at 0 - 20 ℃;

DOI:10.1016/j.tetasy.2003.11.018

Reference yield:

benzoyl chloride (98-88-4) + O-allyl-L-fucopyranose (242805-30-7) → allyl 3-O-benzoyl-β-L-fucopyranoside + allyl 3-O-benzoyl-α,-L-fucopyranosides (676127-60-9)

Guidance literature:

With 2-Aminoethoxydiphenylborane; N-ethyl-N,N-diisopropylamine; In acetonitrile; at 20 ℃; for 1h; Overall yield = 95 %; Inert atmosphere;

DOI:10.1039/c5ob02040a

upstream raw materials:

benzoyl chloride

allyl α-L-fucopyranoside

O-allyl-L-fucopyranose

Downstream raw materials:

allyl 3-O-benzoyl-2,4-di-O-trifluoromethanesulfonyl-α-L-fucopyranoside

allyl 4-azido-3-O-benzoyl-2,6-dideoxy-2-O-trifluoromethanesulfonyl-α-L-glucopyranoside

allyl 2,4-diazido-3-O-benzoyl-2,4,6-trideoxy-α-L-mannopyranoside