methyl 2,3,6-tri-O-benzoyl-4-O-(2,3-di-O-benzoyl-6-O-benzyl-β-D-galactopyranosyl)-1-thio-β-D-glucopyranoside

Base Information

Chemical Name:methyl 2,3,6-tri-O-benzoyl-4-O-(2,3-di-O-benzoyl-6-O-benzyl-β-D-galactopyranosyl)-1-thio-β-D-glucopyranoside
CAS No.:104006-54-4
Molecular Formula:C₅₅H₅₀O₁₅S
Molecular Weight:983.059
Hs Code.:

Synonyms:methyl 2,3,6-tri-O-benzoyl-4-O-(2,3-di-O-benzoyl-6-O-benzyl-β-D-galactopyranosyl)-1-thio-β-D-glucopyranoside

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Chemical Property of methyl 2,3,6-tri-O-benzoyl-4-O-(2,3-di-O-benzoyl-6-O-benzyl-β-D-galactopyranosyl)-1-thio-β-D-glucopyranoside

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Technology Process of methyl 2,3,6-tri-O-benzoyl-4-O-(2,3-di-O-benzoyl-6-O-benzyl-β-D-galactopyranosyl)-1-thio-β-D-glucopyranoside

There total 7 articles about methyl 2,3,6-tri-O-benzoyl-4-O-(2,3-di-O-benzoyl-6-O-benzyl-β-D-galactopyranosyl)-1-thio-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: 52.0%

: 104006-53-3
methyl 2,3,6-tri-O-benzoyl-4-O-(2,3-di-O-benzoyl-4,6-O-benzylidene-β-D-galactopyranosyl)-1-thio-β-D-glucopyranoside

: 104006-54-4
methyl 2,3,6-tri-O-benzoyl-4-O-(2,3-di-O-benzoyl-6-O-benzyl-β-D-galactopyranosyl)-1-thio-β-D-glucopyranoside

Guidance literature:: With hydrogenchloride; molecular sieve; sodium cyanoborohydride; In tetrahydrofuran; diethyl ether; for 3h; Ambient temperature;
DOI:10.1016/S0008-6215(00)90671-2

Reference yield:

: 104006-51-1
methyl 4-O-(β-D-galactopyranosyl)-1-thio-β-D-glucopyranoside

: 104006-54-4
methyl 2,3,6-tri-O-benzoyl-4-O-(2,3-di-O-benzoyl-6-O-benzyl-β-D-galactopyranosyl)-1-thio-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: 95 percent / formic acid / 0.67 h / Ambient temperature

2: 67 percent / pyridine / 2 h / Ambient temperature

3: 52 percent / sodium cyanoborohydride, HCl, molecular sieve / diethyl ether; tetrahydrofuran / 3 h / Ambient temperature

With hydrogenchloride; molecular sieve; sodium cyanoborohydride; In tetrahydrofuran; pyridine; formic acid; diethyl ether;
DOI:10.1016/S0008-6215(00)90671-2

Reference yield:

: 64495-86-9
methyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-acetyl-1-thio-β-D-glucopyranoside

: 104006-54-4
methyl 2,3,6-tri-O-benzoyl-4-O-(2,3-di-O-benzoyl-6-O-benzyl-β-D-galactopyranosyl)-1-thio-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: 96 percent / 0.1M sodium methoxide / methanol / 4 h / Ambient temperature

2: 95 percent / formic acid / 0.67 h / Ambient temperature

3: 67 percent / pyridine / 2 h / Ambient temperature

4: 52 percent / sodium cyanoborohydride, HCl, molecular sieve / diethyl ether; tetrahydrofuran / 3 h / Ambient temperature

With hydrogenchloride; molecular sieve; sodium methylate; sodium cyanoborohydride; In tetrahydrofuran; pyridine; methanol; formic acid; diethyl ether;
DOI:10.1016/S0008-6215(00)90671-2