4-methoxyphenyl 3,4-O-isopropylidene-β-D-galactopyranosyl(1->4)-β-D-glucopyranoside

Base Information

Chemical Name:4-methoxyphenyl 3,4-O-isopropylidene-β-D-galactopyranosyl(1->4)-β-D-glucopyranoside
CAS No.:717132-42-8
Molecular Formula:C₂₂H₃₂O₁₂
Molecular Weight:488.489
Hs Code.:

Synonyms:4-methoxyphenyl 3,4-O-isopropylidene-β-D-galactopyranosyl(1->4)-β-D-glucopyranoside

Suppliers and Price of 4-methoxyphenyl 3,4-O-isopropylidene-β-D-galactopyranosyl(1->4)-β-D-glucopyranoside

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 4-methoxyphenyl 3,4-O-isopropylidene-β-D-galactopyranosyl(1->4)-β-D-glucopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

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Technology Process of 4-methoxyphenyl 3,4-O-isopropylidene-β-D-galactopyranosyl(1->4)-β-D-glucopyranoside

There total 1 articles about 4-methoxyphenyl 3,4-O-isopropylidene-β-D-galactopyranosyl(1->4)-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: 66.0%

: 150412-80-9
4-methoxyphenyl (β-D-galactopyranosyl)-(1->4)-β-D-glucopyranoside

: 77-76-9
2,2-dimethoxy-propane

: 717132-42-8
4-methoxyphenyl 3,4-O-isopropylidene-β-D-galactopyranosyl(1->4)-β-D-glucopyranoside

Guidance literature:: With toluene-4-sulfonic acid; In N,N-dimethyl-formamide; at 80 ℃; for 4h;
DOI:10.1081/CAR-120037571

Reference yield: 69.0%

: 98-88-4
benzoyl chloride

: 717132-42-8
4-methoxyphenyl 3,4-O-isopropylidene-β-D-galactopyranosyl(1->4)-β-D-glucopyranoside

: 1319716-13-6
4-methoxyphenyl 3,4-O-isopropylidene-2,6-di-O-benzoyl-β-D-galactopyranosyl-(1->4)-2,6-di-O-benzoyl-β-D-glucopyranoside

Guidance literature:: With pyridine; In toluene; at 0 ℃; for 1.5h;
DOI:10.1016/j.carres.2011.04.027

Reference yield:

: 717132-42-8
4-methoxyphenyl 3,4-O-isopropylidene-β-D-galactopyranosyl(1->4)-β-D-glucopyranoside

: 717132-49-5
4-methoxyphenyl 2,4,6-tri-O-benzyl-β-D-galactopyranosyl(1->4)-2,3,6-tri-O-benzyl-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 5 steps

1.1: NaH / dimethylformamide / 2 h / 0 °C

2.1: 13 g / aq. HCl / methanol / 2 h / 50 °C

3.1: Bu₂SnO / methanol / 2 h / Heating

3.2: 88 percent / dimethylformamide / 48 h / 20 °C

4.1: NaH / dimethylformamide / 0.5 h / 0 °C

4.2: 91 percent / dimethylformamide / 1 h / 0 °C

5.1: 87 percent / p-TsOH / Pd/C / ethyl acetate; ethanol / 2 h / 80 °C

With hydrogenchloride; sodium hydride; di(n-butyl)tin oxide; toluene-4-sulfonic acid; palladium on activated charcoal; In methanol; ethanol; ethyl acetate; N,N-dimethyl-formamide;
DOI:10.1081/CAR-120037571