2,3,4-tri-O-methyl-6-O-(triphenylmethyl)-α-D-glucopyranosyl-2',3',4'-tri-O-methyl-6'-O-(triphenylmethyl)-α-D-glucopyranoside

Base Information

Chemical Name:2,3,4-tri-O-methyl-6-O-(triphenylmethyl)-α-D-glucopyranosyl-2',3',4'-tri-O-methyl-6'-O-(triphenylmethyl)-α-D-glucopyranoside
CAS No.:108811-28-5
Molecular Formula:C₅₆H₆₂O₁₁
Molecular Weight:911.102
Hs Code.:

Synonyms:2,3,4-tri-O-methyl-6-O-(triphenylmethyl)-α-D-glucopyranosyl-2',3',4'-tri-O-methyl-6'-O-(triphenylmethyl)-α-D-glucopyranoside

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Chemical Property of 2,3,4-tri-O-methyl-6-O-(triphenylmethyl)-α-D-glucopyranosyl-2',3',4'-tri-O-methyl-6'-O-(triphenylmethyl)-α-D-glucopyranoside

Chemical Property:

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Technology Process of 2,3,4-tri-O-methyl-6-O-(triphenylmethyl)-α-D-glucopyranosyl-2',3',4'-tri-O-methyl-6'-O-(triphenylmethyl)-α-D-glucopyranoside

There total 1 articles about 2,3,4-tri-O-methyl-6-O-(triphenylmethyl)-α-D-glucopyranosyl-2',3',4'-tri-O-methyl-6'-O-(triphenylmethyl)-α-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: 68.5%

: 50705-44-7,108811-30-9
6-O-(triphenylmethyl)-α-D-glucopyranosyl-6'-O-(triphenylmethyl)-α-D-glucopyranoside

: 74-88-4
methyl iodide

: 108811-28-5
2,3,4-tri-O-methyl-6-O-(triphenylmethyl)-α-D-glucopyranosyl-2',3',4'-tri-O-methyl-6'-O-(triphenylmethyl)-α-D-glucopyranoside

Guidance literature:: With barium(II) oxide; In N,N-dimethyl-formamide; for 72h; Heating;
DOI:10.1016/S0040-4020(01)88061-3

Reference yield:

: 108811-28-5
2,3,4-tri-O-methyl-6-O-(triphenylmethyl)-α-D-glucopyranosyl-2',3',4'-tri-O-methyl-6'-O-(triphenylmethyl)-α-D-glucopyranoside

: 109057-67-2
2,3,4-tri-O-methyl-6-(diphenylphosphino)-α-D-glucopyranosyl-2',3',4'-tri-O-methyl-6'-(diphenylphosphino)-α-d-glucopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: p-TsOH*H₂O / CH₂Cl₂; methanol / 12 h

2: 2,6-di-tert-butyl-4-methylpyridine / CH₂Cl₂ / 1 h / 0 °C

3: t-BuLi / tetrahydrofuran / 1.) -78 deg C, 20 min, 2.) -78 deg C, 1 h

With 2,6-di-tert-butyl-4-methylpyridine; tert.-butyl lithium; toluene-4-sulfonic acid; In tetrahydrofuran; methanol; dichloromethane;
DOI:10.1021/jo00124a051

Reference yield:

: 108811-28-5
2,3,4-tri-O-methyl-6-O-(triphenylmethyl)-α-D-glucopyranosyl-2',3',4'-tri-O-methyl-6'-O-(triphenylmethyl)-α-D-glucopyranoside

: 2,2',3,3',4,4'-Hexamethyl-6,6'-bis(diphenylphosphinothioyl)-6,6'-dideoxy-α-D-trehalose

Guidance literature:: Multi-step reaction with 4 steps

1: p-TsOH*H₂O / CH₂Cl₂; methanol / 12 h

2: 2,6-di-tert-butyl-4-methylpyridine / CH₂Cl₂ / 1 h / 0 °C

3: t-BuLi / tetrahydrofuran / 1.) -78 deg C, 20 min, 2.) -78 deg C, 1 h

4: S₈ / benzene / 24 h / Ambient temperature

With sulfur; 2,6-di-tert-butyl-4-methylpyridine; tert.-butyl lithium; toluene-4-sulfonic acid; In tetrahydrofuran; methanol; dichloromethane; benzene;
DOI:10.1021/jo00124a051