methyl 3,6-di-O-benzoyl-2-O-(benzoylcarbamyl)-4-O-<(trifluoromethyl)sulfonyl>-α-D-mannopyranoside

Base Information

• Chemical Name: methyl 3,6-di-O-benzoyl-2-O-(benzoylcarbamyl)-4-O-<(trifluoromethyl)sulfonyl>-α-D-mannopyranoside
• CAS No.: 129217-40-9
• Molecular Formula: C₃₀H₂₆F₃NO₁₂S
• Molecular Weight: 681.597
• Mol file: 129217-40-9.mol

Synonyms:methyl 3,6-di-O-benzoyl-2-O-(benzoylcarbamyl)-4-O-<(trifluoromethyl)sulfonyl>-α-D-mannopyranoside

Chemical Property of methyl 3,6-di-O-benzoyl-2-O-(benzoylcarbamyl)-4-O-<(trifluoromethyl)sulfonyl>-α-D-mannopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of methyl 3,6-di-O-benzoyl-2-O-(benzoylcarbamyl)-4-O-<(trifluoromethyl)sulfonyl>-α-D-mannopyranoside

There total 3 articles about methyl 3,6-di-O-benzoyl-2-O-(benzoylcarbamyl)-4-O-<(trifluoromethyl)sulfonyl>-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: 94.0%

trifluoromethylsulfonic anhydride (358-23-6) + C29H27NO10 (129217-46-5) → methyl 3,6-di-O-benzoyl-2-O-(benzoylcarbamyl)-4-O-<(trifluoromethyl)sulfonyl>-α-D-mannopyranoside (129217-40-9)

Guidance literature:

With pyridine; In dichloromethane; at -20 ℃; for 2h;

DOI:10.1021/jo00309a013

Reference yield:

methyl 3, 6-di-O-benzoyl-α-D-mannopyranoside (14315-85-6) → methyl 3,6-di-O-benzoyl-2-O-(benzoylcarbamyl)-4-O-<(trifluoromethyl)sulfonyl>-α-D-mannopyranoside (129217-40-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 64 percent / CCl₄ / -30 °C

2: 94 percent / pyridine / CH₂Cl₂ / 2 h / -20 °C

With pyridine; In tetrachloromethane; dichloromethane;

DOI:10.1021/jo00309a013

Reference yield:

benzoyl isocyanate (4461-33-0) → methyl 3,6-di-O-benzoyl-2-O-(benzoylcarbamyl)-4-O-<(trifluoromethyl)sulfonyl>-α-D-mannopyranoside (129217-40-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 64 percent / CCl₄ / -30 °C

2: 94 percent / pyridine / CH₂Cl₂ / 2 h / -20 °C

With pyridine; In tetrachloromethane; dichloromethane;

DOI:10.1021/jo00309a013

upstream raw materials:

trifluoromethylsulfonic anhydride

C₂₉H₂₇NO₁₀

methyl 3, 6-di-O-benzoyl-α-D-mannopyranoside

benzoyl isocyanate

Downstream raw materials:

C₂₉H₂₅NO₉

methyl 4-amino-3,6-di-O-benzoyl-4-deoxy-2,4-O,N-(internal carbamate)-α-D-talopyranoside