α1-deoxy-1-(C-2',4'-dimethoxyphenyl)-2,3,4,6-tetra-O-benzyl-D-glucopyranose

Base Information

Chemical Name:α1-deoxy-1-(C-2',4'-dimethoxyphenyl)-2,3,4,6-tetra-O-benzyl-D-glucopyranose
CAS No.:96689-84-8
Molecular Formula:C₄₂H₄₄O₇
Molecular Weight:660.807
Hs Code.:

Synonyms:α1-deoxy-1-(C-2',4'-dimethoxyphenyl)-2,3,4,6-tetra-O-benzyl-D-glucopyranose

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Chemical Property of α1-deoxy-1-(C-2',4'-dimethoxyphenyl)-2,3,4,6-tetra-O-benzyl-D-glucopyranose

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Technology Process of α1-deoxy-1-(C-2',4'-dimethoxyphenyl)-2,3,4,6-tetra-O-benzyl-D-glucopyranose

There total 7 articles about α1-deoxy-1-(C-2',4'-dimethoxyphenyl)-2,3,4,6-tetra-O-benzyl-D-glucopyranose 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: 79.0%

: 220662-80-6
2-{[(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)oxy]methyl}benzoic acid

: 151-10-0
1,3-Dimethoxybenzene

: 96689-84-8
α1-deoxy-1-(C-2',4'-dimethoxyphenyl)-2,3,4,6-tetra-O-benzyl-D-glucopyranose

: 2-((2R,3R,4S,5R,6R)-3,4,5-Tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxymethyl)-benzoic acid (2S,3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl ester

Guidance literature:: 1,3-Dimethoxybenzene; With 2,6-di-tert-butyl-4-methylpyridine; 4 A molecular sieve; In dichloromethane; at 20 ℃; for 0.333333h;

With trifluoromethylsulfonic anhydride; In dichloromethane; at -78 ℃;

2-{[(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)oxy]methyl}benzoic acid; In dichloromethane; at -78 ℃; for 1.16667h;
DOI:10.1016/j.carres.2006.03.014

Reference yield: 50.0%

: 74352-41-3
2-Pyridyl 2,3,4,6-tetra-O-benzyl-1-thio-β-D-galactopyranoside

: 151-10-0
1,3-Dimethoxybenzene

: 96689-84-8
α1-deoxy-1-(C-2',4'-dimethoxyphenyl)-2,3,4,6-tetra-O-benzyl-D-glucopyranose

Guidance literature:: With silver trifluoromethanesulfonate; In dichloromethane; at 25 ℃; for 0.5h;
DOI:10.1016/S0040-4039(00)88003-X

Reference yield:

: 4291-69-4,6386-24-9,6564-72-3,59531-24-7,69257-52-9,78184-89-1,78609-16-2,78609-17-3,78609-18-4,96553-53-6,104111-61-7,131347-08-5,4132-28-9
2,3,4,6-Tetra-O-benzyl-D-glucopyranose

: 96689-84-8
α1-deoxy-1-(C-2',4'-dimethoxyphenyl)-2,3,4,6-tetra-O-benzyl-D-glucopyranose

Guidance literature:: Multi-step reaction with 2 steps

1: 69 percent / tri-n-butylphosphine / CH₂Cl₂ / 0.5 h / 0 °C

2: 48 percent / siver(I) triflate / CH₂Cl₂ / 2 h / Ambient temperature

With tributylphosphine; silver trifluoromethanesulfonate; In dichloromethane;
DOI:10.1021/ja00300a036