2-O-acetyl-4-azido-3-O-benzyl-4,6-dideoxy-α-D-mannopyranosyl (1→2) 4-azido-3-O-benzyl-4,6-dideoxy-D-mannopyranosyl N-phenyltrifluoroacetimidate

Base Information

Chemical Name:2-O-acetyl-4-azido-3-O-benzyl-4,6-dideoxy-α-D-mannopyranosyl (1→2) 4-azido-3-O-benzyl-4,6-dideoxy-D-mannopyranosyl N-phenyltrifluoroacetimidate
CAS No.:1447757-41-6
Molecular Formula:C₃₆H₃₈F₃N₇O₈
Molecular Weight:753.735
Hs Code.:

2-O-acetyl-4-azido-3-O-benzyl-4,6-dideoxy-α-D-mannopyranosyl (1→2) 4-azido-3-O-benzyl-4,6-dideoxy-D-mannopyranosyl N-phenyltrifluoroacetimidate

Synonyms:2-O-acetyl-4-azido-3-O-benzyl-4,6-dideoxy-α-D-mannopyranosyl (1→2) 4-azido-3-O-benzyl-4,6-dideoxy-D-mannopyranosyl N-phenyltrifluoroacetimidate

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Chemical Property of 2-O-acetyl-4-azido-3-O-benzyl-4,6-dideoxy-α-D-mannopyranosyl (1→2) 4-azido-3-O-benzyl-4,6-dideoxy-D-mannopyranosyl N-phenyltrifluoroacetimidate

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Technology Process of 2-O-acetyl-4-azido-3-O-benzyl-4,6-dideoxy-α-D-mannopyranosyl (1→2) 4-azido-3-O-benzyl-4,6-dideoxy-D-mannopyranosyl N-phenyltrifluoroacetimidate

There total 3 articles about 2-O-acetyl-4-azido-3-O-benzyl-4,6-dideoxy-α-D-mannopyranosyl (1→2) 4-azido-3-O-benzyl-4,6-dideoxy-D-mannopyranosyl N-phenyltrifluoroacetimidate 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: 90.0%

: 2-O-acetyl-4-azido-3-O-benzyl-4,6-dideoxy-α-D-mannopyranosyl-(1->2)-4-azido-3-O-benzyl-4,6-dideoxy-D-mannopyranose

: 61881-19-4
2,2,2-trifluoro-N-phenyl-acetimidoyl chloride

: 1447757-41-6
2-O-acetyl-4-azido-3-O-benzyl-4,6-dideoxy-α-D-mannopyranosyl (1→2) 4-azido-3-O-benzyl-4,6-dideoxy-D-mannopyranosyl N-phenyltrifluoroacetimidate

Guidance literature:: With caesium carbonate; In dichloromethane; at 20 ℃;
DOI:10.1002/anie.201302303

Reference yield:

: 115196-80-0
ethyl 2-O-acetyl-4-azido-3-O-benzyl-4,6-dideoxy-α-D-mannopyranosyl-(1->2)(4-azido-3-O-benzyl-4,6-dideoxy-1-thio-α-D-mannopyranoside

: 1447757-41-6
2-O-acetyl-4-azido-3-O-benzyl-4,6-dideoxy-α-D-mannopyranosyl (1→2) 4-azido-3-O-benzyl-4,6-dideoxy-D-mannopyranosyl N-phenyltrifluoroacetimidate

Guidance literature:: Multi-step reaction with 2 steps

1: N-iodo-succinimide / water; acetone / 0.5 h / 0 °C

2: caesium carbonate / dichloromethane / 20 °C

With N-iodo-succinimide; caesium carbonate; In dichloromethane; water; acetone;
DOI:10.1002/anie.201302303

Reference yield:

: 1447757-35-8
2-O-acetyl-4-azido-3-O-benzyl-4,6-dideoxy-D-mannopyranosyl N-phenyltrifluoroacetimidate

: 1447757-41-6
2-O-acetyl-4-azido-3-O-benzyl-4,6-dideoxy-α-D-mannopyranosyl (1→2) 4-azido-3-O-benzyl-4,6-dideoxy-D-mannopyranosyl N-phenyltrifluoroacetimidate

Guidance literature:: Multi-step reaction with 3 steps

1: trimethylsilyl trifluoromethanesulfonate / dichloromethane / 1 h / 0 - 20 °C

2: N-iodo-succinimide / water; acetone / 0.5 h / 0 °C

3: caesium carbonate / dichloromethane / 20 °C

With N-iodo-succinimide; trimethylsilyl trifluoromethanesulfonate; caesium carbonate; In dichloromethane; water; acetone;
DOI:10.1002/anie.201302303