2-(trimethylsilyl)ethyl 2,3,6-tri-O-benzyl-4-O-<2-amino-6-O-benzyl-2-deoxy-3-O-(5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosyloyl-1''<*>2'-lactam)-β-D-galactopyranosyl>-β-D-glucopyranoside

Base Information

• Chemical Name: 2-(trimethylsilyl)ethyl 2,3,6-tri-O-benzyl-4-O-<2-amino-6-O-benzyl-2-deoxy-3-O-(5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosyloyl-1''<*>2'-lactam)-β-D-galactopyranosyl>-β-D-glucopyranoside
• CAS No.: 168139-39-7
• Molecular Formula: C₅₆H₇₄N₂O₁₇Si
• Molecular Weight: 1075.29
• Mol file: 168139-39-7.mol

Synonyms:2-(trimethylsilyl)ethyl 2,3,6-tri-O-benzyl-4-O-<2-amino-6-O-benzyl-2-deoxy-3-O-(5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosyloyl-1''<*>2'-lactam)-β-D-galactopyranosyl>-β-D-glucopyranoside

Chemical Property of 2-(trimethylsilyl)ethyl 2,3,6-tri-O-benzyl-4-O-<2-amino-6-O-benzyl-2-deoxy-3-O-(5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosyloyl-1''<*>2'-lactam)-β-D-galactopyranosyl>-β-D-glucopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-(trimethylsilyl)ethyl 2,3,6-tri-O-benzyl-4-O-<2-amino-6-O-benzyl-2-deoxy-3-O-(5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosyloyl-1''<*>2'-lactam)-β-D-galactopyranosyl>-β-D-glucopyranoside

There total 12 articles about 2-(trimethylsilyl)ethyl 2,3,6-tri-O-benzyl-4-O-<2-amino-6-O-benzyl-2-deoxy-3-O-(5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosyloyl-1''<*>2'-lactam)-β-D-galactopyranosyl>-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: 51.0%

2-(trimethylsilyl)ethyl 2,3,6-tri-O-benzyl-4-O-<2-azido-6-O-benzyl-2-deoxy-3-O-(5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosyloyl-1''<*>4'-lactone)-β-D-galactopyranosyl>-β-D-glucopyranoside → 2-(trimethylsilyl)ethyl 2,3,6-tri-O-benzyl-4-O-<2-amino-6-O-benzyl-2-deoxy-3-O-(5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosyloyl-1''<*>2'-lactam)-β-D-galactopyranosyl>-β-D-glucopyranoside (168139-39-7) + 2-(trimethylsilyl)ethyl 2,3,6-tri-O-benzyl-4-O-<2-amino-6-O-benzyl-2-deoxy-3-O-(5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosyloyl-1''<*>4'-lactone)-β-D-galactopyranosyl>-β-D-glucopyranoside

Guidance literature:

With pyridine; hydrogen sulfide; triethylamine; In methanol; for 72h; Ambient temperature;

DOI:10.1021/ja00122a002

Reference yield: 49.0%

2-(trimethylsilyl)ethyl 2,3,6-tri-O-benzyl-4-O-<2-azido-6-O-benzyl-2-deoxy-3-O-(methyl 5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylate)-β-D-galactopyranosyl>-β-D-glucopyranoside → 2-(trimethylsilyl)ethyl 2,3,6-tri-O-benzyl-4-O-<2-amino-6-O-benzyl-2-deoxy-3-O-(5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosyloyl-1''<*>2'-lactam)-β-D-galactopyranosyl>-β-D-glucopyranoside (168139-39-7) + 2-(trimethylsilyl)ethyl 2,3,6-tri-O-benzyl-4-O-<2-amino-6-O-benzyl-2-deoxy-3-O-(5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosyloyl-1''<*>4'-lactone)-β-D-galactopyranosyl>-β-D-glucopyranoside

Guidance literature:

With pyridine; hydrogen sulfide; triethylamine; In methanol; for 72h; Ambient temperature;

DOI:10.1021/ja00122a002

Reference yield:

2-(trimethylsilyl)ethyl 2,3,6-tri-O-benzyl-4-O-<2-azido-6-O-benzyl-2-deoxy-3-O-(methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylate)-β-D-galactopyranosyl>-β-D-glucopyranoside (139244-26-1) → 2-(trimethylsilyl)ethyl 2,3,6-tri-O-benzyl-4-O-<2-amino-6-O-benzyl-2-deoxy-3-O-(5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosyloyl-1''<*>2'-lactam)-β-D-galactopyranosyl>-β-D-glucopyranoside (168139-39-7)

Guidance literature:

With pyridine; hydrogen sulfide; sodium methylate; triethylamine; Yield given. Multistep reaction; 1.) MeOH, a) 0 deg C, 1 h, b) RT, 24 h, 2.) MeOH, 150 min;

DOI:10.1021/ja00122a002

upstream raw materials:

2-(trimethylsilyl)ethyl 2,3,6-tri-O-benzyl-4-O-<2-azido-6-O-benzyl-2-deoxy-3-O-(methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylate)-β-D-galactopyranosyl>-β-D-glucopyranoside

3,4,6-tri-O-acetyl-2-azido-2-deoxy-alpha-D-galactopyranosyl bromide

2-(trimethylsilyl)ethyl 2,3,6-tri-O-benzyl-β-D-glucopyranoside

(2R,3R,4R,5R,6S)-5-Azido-6-[(2R,3R,4S,5R,6R)-4,5-bis-benzyloxy-2-benzyloxymethyl-6-(2-trimethylsilanyl-ethoxy)-tetrahydro-pyran-3-yloxy]-2-hydroxymethyl-tetrahydro-pyran-3,4-diol