C₅₉H₆₃NO₂₃

Base Information

• Chemical Name: C₅₉H₆₃NO₂₃
• CAS No.: 79284-70-1
• Molecular Formula: C₅₉H₆₃NO₂₃
• Molecular Weight: 1154.14
• Mol file: 79284-70-1.mol

Synonyms:

Chemical Property of C₅₉H₆₃NO₂₃

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₅₉H₆₃NO₂₃

There total 3 articles about C₅₉H₆₃NO₂₃ 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: 66.0%

3,6-di-O-acetyl-2-deoxy-2-phthalimido-4-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-glucopyranosyl bromide (76542-63-7) + benzyl 3-O-benzyl-4,6-O-benzylidene-α-D-mannopyranoside (62774-16-7) → C59H63NO23 (79284-70-1)

Guidance literature:

With 2,4,6-trimethyl-pyridine; silver trifluoromethanesulfonate; In dichloromethane; -40 deg C -> room temperature, overnight;

DOI:10.1039/P19810002070

Reference yield:

O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-(1->4)-1,3,6-tri-O-acetyl-2-deoxy-2-phthalimido-α,β-D-glucopyranose (129647-37-6) → C59H63NO23 (79284-70-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 75 percent / hydrogen bromide / CH₂Cl₂ / 4 h / Ambient temperature

2: 66 percent / silver trifluoromethanesulphonate, s-collidine / CH₂Cl₂ / -40 deg C -> room temperature, overnight

With 2,4,6-trimethyl-pyridine; hydrogen bromide; silver trifluoromethanesulfonate; In dichloromethane;

DOI:10.1039/P19810002070

Reference yield:

benzyl 2,3(R):4,6(R)-di-O-benzylidene-α-D-mannopyranoside (65529-49-9) → C59H63NO23 (79284-70-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 90 percent / lithium aluminium hydride, aluminium chloride / diethyl ether; CH₂Cl₂ / 2 h / Heating

2: 66 percent / silver trifluoromethanesulphonate, s-collidine / CH₂Cl₂ / -40 deg C -> room temperature, overnight

With 2,4,6-trimethyl-pyridine; lithium aluminium tetrahydride; aluminium trichloride; silver trifluoromethanesulfonate; In diethyl ether; dichloromethane;

DOI:10.1039/P19810002070

upstream raw materials:

3,6-di-O-acetyl-2-deoxy-2-phthalimido-4-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-glucopyranosyl bromide

benzyl 3-O-benzyl-4,6-O-benzylidene-α-D-mannopyranoside

O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-(1->4)-1,3,6-tri-O-acetyl-2-deoxy-2-phthalimido-α,β-D-glucopyranose

benzyl 2,3(R):4,6(R)-di-O-benzylidene-α-D-mannopyranoside

Downstream raw materials:

C₅₃H₆₃NO₂₂