5-(methoxycarbonyl)pentyl 2-O-benzoyl-3,6-di-O-benzyl-β-D-galactopyranosyl-(1->3)-2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

Base Information

Chemical Name:5-(methoxycarbonyl)pentyl 2-O-benzoyl-3,6-di-O-benzyl-β-D-galactopyranosyl-(1->3)-2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside
CAS No.:1296782-14-3
Molecular Formula:C₄₇H₅₃N₃O₁₃
Molecular Weight:867.95
Hs Code.:

Synonyms:5-(methoxycarbonyl)pentyl 2-O-benzoyl-3,6-di-O-benzyl-β-D-galactopyranosyl-(1->3)-2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

Suppliers and Price of 5-(methoxycarbonyl)pentyl 2-O-benzoyl-3,6-di-O-benzyl-β-D-galactopyranosyl-(1->3)-2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of 5-(methoxycarbonyl)pentyl 2-O-benzoyl-3,6-di-O-benzyl-β-D-galactopyranosyl-(1->3)-2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 5-(methoxycarbonyl)pentyl 2-O-benzoyl-3,6-di-O-benzyl-β-D-galactopyranosyl-(1->3)-2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

There total 4 articles about 5-(methoxycarbonyl)pentyl 2-O-benzoyl-3,6-di-O-benzyl-β-D-galactopyranosyl-(1->3)-2-azido-4,6-O-benzylidene-2-deoxy-α-D-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: 81.0%

: 1296782-13-2
5-(methoxycarbonyl)pentyl 2-O-benzoyl-3,6-di-O-benzyl-4-O-chloroacetyl-β-D-galactopyranosyl-(1->3)-2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

: 1296782-14-3
5-(methoxycarbonyl)pentyl 2-O-benzoyl-3,6-di-O-benzyl-β-D-galactopyranosyl-(1->3)-2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

Guidance literature:: With pyridine; thiourea; In ethanol; at 80 ℃; for 2h;
DOI:10.1016/j.ejmech.2011.02.030

Reference yield:

: 5-(methoxycarbonyl)pentyl-3,4,6-tri-O-acetyl-2-azido-2-deoxy-D-galactopyranoside

: 1296782-14-3
5-(methoxycarbonyl)pentyl 2-O-benzoyl-3,6-di-O-benzyl-β-D-galactopyranosyl-(1->3)-2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1.1: sodium methylate / methanol / 0.5 h

1.2: Amberlite IR 120 [H⁺]

2.1: camphor-10-sulfonic acid / acetonitrile / 3 h / 20 °C

3.1: N-iodo-succinimide; trifluorormethanesulfonic acid / dichloromethane / -50 - -40 °C / Molecular sieve; Inert atmosphere

4.1: pyridine; thiourea / ethanol / 2 h / 80 °C

With pyridine; N-iodo-succinimide; trifluorormethanesulfonic acid; camphor-10-sulfonic acid; sodium methylate; thiourea; In methanol; ethanol; dichloromethane; acetonitrile; 1.1: Zemplen deacetylation;
DOI:10.1016/j.ejmech.2011.02.030

Reference yield:

: C₁₃H₂₃N₃O₇

: 1296782-14-3
5-(methoxycarbonyl)pentyl 2-O-benzoyl-3,6-di-O-benzyl-β-D-galactopyranosyl-(1->3)-2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: camphor-10-sulfonic acid / acetonitrile / 3 h / 20 °C

2: N-iodo-succinimide; trifluorormethanesulfonic acid / dichloromethane / -50 - -40 °C / Molecular sieve; Inert atmosphere

3: pyridine; thiourea / ethanol / 2 h / 80 °C

With pyridine; N-iodo-succinimide; trifluorormethanesulfonic acid; camphor-10-sulfonic acid; thiourea; In ethanol; dichloromethane; acetonitrile;
DOI:10.1016/j.ejmech.2011.02.030