2-bromo-N-(2-fluorophenyl)acetamide → (R)-1-[(2-Fluoro-phenylcarbamoyl)-methyl]-3-(1-phenyl-cycloheptanecarbonyloxy)-1-azonia-bicyclo[2.2.2]octane bromide

HRID 2192347Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2192347
[N:1]12[CH2:8][CH2:7][CH:4]([CH2:5][CH2:6]1)[C@@H:3]([O:9][C:10]([C:12]1([C:19]3[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=3)[CH2:18][CH2:17][CH2:16][CH2:15][CH2:14][CH2:13]1)=[O:11])[CH2:2]2.[Br:25][CH2:26][C:27]([NH:29][C:30]1[CH:35]=[CH:34][CH:33]=[CH:32][C:31]=1[F:36])=[O:28]>C(#N)C>[Br-:25].[F:36][C:31]1[CH:32]=[CH:33][CH:34]=[CH:35][C:30]=1[NH:29][C:27]([CH2:26][N+:1]12[CH2:8][CH2:7][CH:4]([CH2:5][CH2:6]1)[C@@H:3]([O:9][C:10]([C:12]1([C:19]3[CH:20]=[CH:21][CH:22]=[CH:23][CH:24]=3)[CH2:18][CH2:17][CH2:16][CH2:15][CH2:14][CH2:13]1)=[O:11])[CH2:2]2)=[O:28]

Komponenten

4

Edukt 2

HCID 34147132-bromo-N-(2-fluorophenyl)acetamideHCID 591796191-Phenyl-cycloheptanecarboxylic acid (R)-(1-aza-bicyclo[2.2.2]oct-3-yl)ester

Produkt 1

HCID 53311104(R)-1-[(2-Fluoro-phenylcarbamoyl)-methyl]-3-(1-phenyl-cycloheptanecarbonyloxy)-1-azonia-bicyclo[2.2.2]octane bromide

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6342AcetonitrileLösungsmittel

Versuchsvorschrift

A mixture of 1-phenyl-cycloheptanecarboxylic acid (R)-(1-aza-bicyclo[2.2.2]oct-3-yl) ester (Example 14e) (56 mg) and 2-bromo-N-(2-fluoro-phenyl)-acetamide (Example 23a (44 mg) in acetonitrile (1 mL) was stirred at room temperature for 30 h. The resulting precipitate was collected by filtration, washed with ether and dried under vacuum at 50° C. to give the title compound (52 mg) as a colourless solid.

Aufarbeitung

  1. filtrationThe resulting precipitate was collected by filtration
  2. washwashed with ether
  3. customdried under vacuum at 50° C.

Quellen und Nachweise

ORD-Eintrag
ord-23bb63ccca4345d3ba12ebd26fafab3c
Quelldatensatz
uspto-grants-2012_12
Patentnummer
US08329729B2

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