3-amino-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranosyl 3-amino-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranoside

Base Information

• Chemical Name: 3-amino-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranosyl 3-amino-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranoside
• CAS No.: 96530-52-8
• Molecular Formula: C₄₀H₄₄N₂O₉
• Molecular Weight: 696.797
• Mol file: 96530-52-8.mol

Synonyms:3-amino-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranosyl 3-amino-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranoside

Chemical Property of 3-amino-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranosyl 3-amino-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 3-amino-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranosyl 3-amino-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranoside

There total 7 articles about 3-amino-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranosyl 3-amino-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranoside 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:

3-azido-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranosyl 3-azido-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranoside → 3-amino-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranosyl 3-amino-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranoside (96530-52-8)

Guidance literature:

With hydrogen; palladium on activated charcoal; In ethanol; for 17h; under 3000.2 Torr; Ambient temperature;

DOI:10.1139/v85-072

Reference yield:

2-O-benzyl-4,6-O-benzylidene-3-O-trifluoromethylsulfonyl-α-D-altropyranosyl 2-O-benzyl-4,6-O-benzylidene-3-O-trifluoromethylsulfonyl-α-D-altropyranoside (96530-47-1) → 3-amino-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranosyl 3-amino-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranoside (96530-52-8)

Guidance literature:

Multi-step reaction with 2 steps

1: 51.5 percent / sodium azide / tetrabutylammonium hydrogen sulfate / benzene; H₂O / 120 h / Heating

2: 100 mg / H₂ / 10percent palladium on charcoal / ethanol / 17 h / 3000.2 Torr / Ambient temperature

With sodium azide; hydrogen; palladium on activated charcoal; tetra(n-butyl)ammonium hydrogensulfate; In ethanol; water; benzene;

DOI:10.1139/v85-072

Reference yield:

2-O-benzyl-4,6-O-benzylidene-α-D-altropyranosyl 2-O-benzyl-4,6-O-benzylidene-α-D-altropyranoside (90593-18-3) → 3-amino-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranosyl 3-amino-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-mannopyranoside (96530-52-8)

Guidance literature:

Multi-step reaction with 3 steps

1: 94.4 percent / pyridine / CH₂Cl₂ / 2.5 h / Ambient temperature

2: 51.5 percent / sodium azide / tetrabutylammonium hydrogen sulfate / benzene; H₂O / 120 h / Heating

3: 100 mg / H₂ / 10percent palladium on charcoal / ethanol / 17 h / 3000.2 Torr / Ambient temperature

With pyridine; sodium azide; hydrogen; palladium on activated charcoal; tetra(n-butyl)ammonium hydrogensulfate; In ethanol; dichloromethane; water; benzene;

DOI:10.1139/v85-072

upstream raw materials:

2-O-benzyl-4,6-O-benzylidene-3-O-trifluoromethylsulfonyl-α-D-altropyranosyl 2-O-benzyl-4,6-O-benzylidene-3-O-trifluoromethylsulfonyl-α-D-altropyranoside

2-O-benzyl-4,6-O-benzylidene-α-D-altropyranosyl 2-O-benzyl-4,6-O-benzylidene-α-D-altropyranoside

sodium cyanoborohydride

2-O-benzyl-4,6-O-benzylidene-α-D-arabino-hexopyranosyl-3-ulose 2-O-benzyl-4,6-O-benzylidene-α-D-arabino-hexopyranosid-3-ulose

Downstream raw materials:

N-[(4aR,6R,7S,8S,8aS)-6-((4aR,6R,7S,8S,8aS)-8-Acetylamino-7-benzyloxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-6-yloxy)-7-benzyloxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl]-acetamide

3-acetamido-2-O-benzyl-3-deoxy-α-D-altropyranosyl 3-acetamido-2-O-benzyl-3-deoxy-α-D-altropyranoside

3-amino-3-deoxy-α-D-altropyranosyl 3-amino-3-deoxy-α-D-altropyranoside

3-acetamido-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-altropyranosyl 3-acetamido-2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-altropyranoside