Methyl 2-O-<2,3-di-O-benzoyl-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranosyl>-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranoside

Base Information

• Chemical Name: Methyl 2-O-<2,3-di-O-benzoyl-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranosyl>-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranoside
• CAS No.: 163072-32-0
• Molecular Formula: C₆₃H₆₂N₂O₁₉
• Molecular Weight: 1151.19
• Mol file: 163072-32-0.mol

Synonyms:Methyl 2-O-<2,3-di-O-benzoyl-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranosyl>-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranoside

Chemical Property of Methyl 2-O-<2,3-di-O-benzoyl-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranosyl>-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Methyl 2-O-<2,3-di-O-benzoyl-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranosyl>-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranoside

There total 11 articles about Methyl 2-O-<2,3-di-O-benzoyl-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranosyl>-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-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: 100.0%

Methyl 3-O-benzyl-2-O-<2,3-di-O-benzoyl-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranosyl>-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranoside (163072-33-1) → Methyl 2-O-<2,3-di-O-benzoyl-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranosyl>-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranoside (163072-32-0)

Guidance literature:

With hydrogen; palladium on activated charcoal; In ethanol; acetone;

Reference yield:

benzoyl chloride (98-88-4) → Methyl 2-O-<2,3-di-O-benzoyl-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranosyl>-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranoside (163072-32-0)

Guidance literature:

Multi-step reaction with 4 steps

1: 77 percent / pyridine / Ambient temperature

2: 91 percent / CAN / acetonitrile; H₂O / 0.5 h / Ambient temperature

3: 81 percent / 2,4,6-trimethylpyridine, AgOTf / CH₂Cl₂ / 1 h / 0 °C

4: 100 percent / H₂ / 5percent Pd/C / acetone; ethanol

With pyridine; 2,4,6-trimethyl-pyridine; ammonium cerium(IV) nitrate; hydrogen; silver trifluoromethanesulfonate; palladium on activated charcoal; In ethanol; dichloromethane; water; acetone; acetonitrile;

Reference yield:

methyl 4-azido-3-O-benzyl-4,6-dideoxy-α-D-mannopyranoside (115196-83-3) → Methyl 2-O-<2,3-di-O-benzoyl-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranosyl>-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranoside (163072-32-0)

Guidance literature:

Multi-step reaction with 7 steps

1: 94.5 percent / KOH / dimethylsulfoxide / 1 h / Ambient temperature

2: 91.5 percent / H₂S, pyridine, Et₃N / Ambient temperature

3: 1.) pyridine, 2.) NaOMe / 1.) 105-110 deg C, 16 h, 2.) MeOH, r.t., overnight

4: 77 percent / pyridine / Ambient temperature

5: 91 percent / CAN / acetonitrile; H₂O / 0.5 h / Ambient temperature

6: 81 percent / 2,4,6-trimethylpyridine, AgOTf / CH₂Cl₂ / 1 h / 0 °C

7: 100 percent / H₂ / 5percent Pd/C / acetone; ethanol

With pyridine; 2,4,6-trimethyl-pyridine; potassium hydroxide; ammonium cerium(IV) nitrate; hydrogen sulfide; hydrogen; sodium methylate; silver trifluoromethanesulfonate; triethylamine; palladium on activated charcoal; In ethanol; dichloromethane; water; dimethyl sulfoxide; acetone; acetonitrile;

upstream raw materials:

Methyl 3-O-benzyl-2-O-<2,3-di-O-benzoyl-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranosyl>-4,6-dideoxy-4-(2,4-di-O-benzoyl-3-deoxy-L-glycero-tetronamido)-α-D-mannopyranoside

methyl 4-azido-3-O-benzyl-4,6-dideoxy-α-D-mannopyranoside

benzoyl chloride

Methyl 4-amino-4,6-dideoxy-3-O-benzyl-2-O-p-methoxybenzyl-α-D-mannopyranoside