2-azidoethyl β-D-galactopyranosyl-(1->4)-β-D-glucopyranoside

Base Information

• Chemical Name: 2-azidoethyl β-D-galactopyranosyl-(1->4)-β-D-glucopyranoside
• CAS No.: 230286-11-0
• Molecular Formula: C₁₄H₂₅N₃O₁₁
• Molecular Weight: 411.366
• Mol file: 230286-11-0.mol

Synonyms:2-azidoethyl β-D-galactopyranosyl-(1->4)-β-D-glucopyranoside

Chemical Property of 2-azidoethyl β-D-galactopyranosyl-(1->4)-β-D-glucopyranoside

Chemical Property:

Purity/Quality:

98%,99%, ^*data from raw suppliers

2-Azidoethyl β-lactopyranoside ≥95% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-azidoethyl β-D-galactopyranosyl-(1->4)-β-D-glucopyranoside

There total 19 articles about 2-azidoethyl 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: 99.0%

2-azidoethyl 2,3,4,6-tetra-O-acetyl-β-lactopyranoside (230286-10-9) → 2-azidoethyl β-D-galactopyranosyl-(1->4)-β-D-glucopyranoside (230286-11-0)

Guidance literature:

With methanol; sodium methylate; at 20 ℃;

DOI:10.3762/bjoc.6.81

Reference yield: 98.0%

2-azidoethyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl-(1→4)-2,3,6-tri-O-acetyl-β-D-glucopyranoside → 2-azidoethyl β-D-galactopyranosyl-(1->4)-β-D-glucopyranoside (230286-11-0)

Guidance literature:

2-azidoethyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl-(1→4)-2,3,6-tri-O-acetyl-β-D-glucopyranoside; With sodium methylate; In methanol; at 20 ℃; for 24h; pH=9-10;

In methanol; pH=7;

Reference yield: 91.0%

2-azidoethyl (2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl)-(1->4)-2,3,6-tri-O-benzoyl-β-D-glucopyranoside (870136-62-2) → 2-azidoethyl β-D-galactopyranosyl-(1->4)-β-D-glucopyranoside (230286-11-0)

Guidance literature:

With sodium methylate; In methanol; at 20 ℃; for 16h;

DOI:10.1016/j.bmc.2005.06.036

upstream raw materials:

2-azidoethyl 2,3,4,6-tetra-O-acetyl-β-lactopyranoside

2-azidoethyl (2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl)-(1->4)-2,3,6-tri-O-benzoyl-β-D-glucopyranoside

lactitol

2-bromoethyl 4-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-2,3,6-tri-O-acetyl-β-D-glucopyranoside

Downstream raw materials:

2-azidoethyl 2,3,6-tri-O-benzyl-4-O-(2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl)-α-D-glucopyranoside

(4aR,6S,7R,8S,8aS)-6-[(2R,3R,4S,5R,6R)-6-(2-Azido-ethoxy)-4,5-bis-benzyloxy-2-benzyloxymethyl-tetrahydro-pyran-3-yloxy]-7,8-bis-benzyloxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine

2-azidoethyl 2,3,6-tri-O-phenylmethyl-β-D-galactopyranosyl-(1→4)-2,3,6-tri-O-phenylmethyl-β-D-glucopyranoside

2-azidoethyl 2,3,6-tri-O-benzyl-4-O-(2,3-di-O-benzyl-β-D-galactopyranosyl)-β-D-glucopyranoside