methyl 2-O-benzyl-3-O-(3-O-methyl-β-D-fucopyranosyl)-β-D-quinovopyranoside

Base Information

Chemical Name:methyl 2-O-benzyl-3-O-(3-O-methyl-β-D-fucopyranosyl)-β-D-quinovopyranoside
CAS No.:197657-41-3
Molecular Formula:C₂₁H₃₂O₉
Molecular Weight:428.48
Hs Code.:

Synonyms:methyl 2-O-benzyl-3-O-(3-O-methyl-β-D-fucopyranosyl)-β-D-quinovopyranoside

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Chemical Property of methyl 2-O-benzyl-3-O-(3-O-methyl-β-D-fucopyranosyl)-β-D-quinovopyranoside

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Technology Process of methyl 2-O-benzyl-3-O-(3-O-methyl-β-D-fucopyranosyl)-β-D-quinovopyranoside

There total 1 articles about methyl 2-O-benzyl-3-O-(3-O-methyl-β-D-fucopyranosyl)-β-D-quinovopyranoside 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:

: 197657-35-5
methyl 2-O-benzyl-3-O-(β-D-fucopyranosyl)-β-D-quinovopyranoside

: 74-88-4
methyl iodide

: 197657-41-3
methyl 2-O-benzyl-3-O-(3-O-methyl-β-D-fucopyranosyl)-β-D-quinovopyranoside

: methyl 2-O-benzyl-3-O-(2,3-di-O-methyl-β-D-fucopyranosyl)-β-D-quinovopyranoside

Guidance literature:: With tetrabutylammomium bromide; di(n-butyl)tin oxide; Yield given. Multistep reaction. Yields of byproduct given; 1.) CH₂Cl₂, toluene, reflux, 2.) toluene, 80 deg C, 24 h;

Reference yield: 84.0%

: 98-88-4
benzoyl chloride

: 197657-41-3
methyl 2-O-benzyl-3-O-(3-O-methyl-β-D-fucopyranosyl)-β-D-quinovopyranoside

: 197657-38-8
methyl 2-O-benzyl-4-O-benzoyl-3-O-(2,4-di-O-benzoyl-3-O-methyl-β-D-fucopyranosyl)-β-D-quinovopyranoside

Guidance literature:: With pyridine; In dichloromethane; at 20 ℃; for 12h;

Reference yield:

: 197657-41-3
methyl 2-O-benzyl-3-O-(3-O-methyl-β-D-fucopyranosyl)-β-D-quinovopyranoside

: C₃₆H₄₀O₁₂

Guidance literature:: Multi-step reaction with 3 steps

1: 84 percent / pyridine / CH₂Cl₂ / 12 h / 20 °C

2: H₂ / 10percent Pd/C / ethyl acetate; ethanol / 2 h / 40 - 42 °C

3: BF₃*Et₂O / CH₂Cl₂ / 0.5 h / 0 °C

With pyridine; boron trifluoride diethyl etherate; hydrogen; palladium on activated charcoal; In ethanol; dichloromethane; ethyl acetate;