2-(trimethylsilyl)ethyl 4-O-(3-O-(2-deoxy-2-acetamido-glucopyranosyl)galactopyranosyl)galactopyranoside

Base Information

Chemical Name:2-(trimethylsilyl)ethyl 4-O-(3-O-(2-deoxy-2-acetamido-glucopyranosyl)galactopyranosyl)galactopyranoside
CAS No.:157553-90-7
Molecular Formula:C₂₅H₄₇NO₁₆Si
Molecular Weight:645.731
Hs Code.:
Mol file:157553-90-7.mol

Synonyms:2-(trimethylsilyl)ethyl 4-O-(3-O-(2-deoxy-2-acetamido-glucopyranosyl)galactopyranosyl)galactopyranoside

Suppliers and Price of 2-(trimethylsilyl)ethyl 4-O-(3-O-(2-deoxy-2-acetamido-glucopyranosyl)galactopyranosyl)galactopyranoside

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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 2-(trimethylsilyl)ethyl 4-O-(3-O-(2-deoxy-2-acetamido-glucopyranosyl)galactopyranosyl)galactopyranoside

Chemical Property:

Vapor Pressure:0mmHg at 25°C
Boiling Point:924.1°Cat760mmHg
Flash Point:512.7°C
Density:1.46g/cm³

Purity/Quality:

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Technology Process of 2-(trimethylsilyl)ethyl 4-O-(3-O-(2-deoxy-2-acetamido-glucopyranosyl)galactopyranosyl)galactopyranoside

There total 3 articles about 2-(trimethylsilyl)ethyl 4-O-(3-O-(2-deoxy-2-acetamido-glucopyranosyl)galactopyranosyl)galactopyranoside 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: 95.0%

: 155135-89-0
2-(trimethylsilyl)ethyl 4-O-<3-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-galactopyranosyl)-2,4,6-tri-O-acetyl-α-D-galactopyranosyl>-2,3,6-tri-O-acetyl-β-D-galactopyranoside

: 157553-90-7
2-(trimethylsilyl)ethyl 4-O-<3-O-(2-acetamido-2-deoxy-β-D-galactopyranosyl)-α-D-galactopyranosyl>-β-D-galactopyranoside

Guidance literature:: With sodium methylate; In methanol; for 0.333333h;
DOI:10.1016/0008-6215(94)90010-8

Reference yield:

: C₃₁H₄₇NO₁₇Si

: 157553-90-7
2-(trimethylsilyl)ethyl 4-O-<3-O-(2-deoxy-2-acetamido-β-D-glucopyranosyl)-α-D-galactopyranosyl>-β-D-galactopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: hydrazine hydrate / ethanol / 1 h / Heating

2: 1.) pyridine, 2.) MeONa / 1.) overnight, 2.) methanol, 2 h

With pyridine; sodium methylate; hydrazine hydrate; In ethanol;
DOI:10.3891/acta.chem.scand.48-0356

Reference yield:

: 108-24-7
acetic anhydride

: C₂₃H₄₅NO₁₅Si

: 157553-90-7
2-(trimethylsilyl)ethyl 4-O-<3-O-(2-deoxy-2-acetamido-β-D-glucopyranosyl)-α-D-galactopyranosyl>-β-D-galactopyranoside

Guidance literature:: With pyridine; sodium methylate; Yield given. Multistep reaction; 1.) overnight, 2.) methanol, 2 h;
DOI:10.3891/acta.chem.scand.48-0356