Acetic Anhydride → 4-Acetylamino-N-{2-[4-(4-fluorobenzoyl)piperidino]ethyl}-N-(3-methoxyphenyl)benzamide

HRID 2478

Reaction equation

HRID 2478 reaction equation
[NH2:1][C:2]1[CH:35]=[CH:34][C:5]([C:6]([N:8]([CH2:17][CH2:18][N:19]2[CH2:24][CH2:23][CH:22]([C:25](=[O:33])[C:26]3[CH:31]=[CH:30][C:29]([F:32])=[CH:28][CH:27]=3)[CH2:21][CH2:20]2)[C:9]2[CH:14]=[CH:13][CH:12]=[C:11]([O:15][CH3:16])[CH:10]=2)=[O:7])=[CH:4][CH:3]=1.[C:36](OC(=O)C)(=[O:38])[CH3:37]>>[C:36]([NH:1][C:2]1[CH:3]=[CH:4][C:5]([C:6]([N:8]([CH2:17][CH2:18][N:19]2[CH2:24][CH2:23][CH:22]([C:25](=[O:33])[C:26]3[CH:27]=[CH:28][C:29]([F:32])=[CH:30][CH:31]=3)[CH2:21][CH2:20]2)[C:9]2[CH:14]=[CH:13][CH:12]=[C:11]([O:15][CH3:16])[CH:10]=2)=[O:7])=[CH:34][CH:35]=1)(=[O:38])[CH3:37]

Participants

3

Procedure

Using 4-amino-N-{2-[4-(4-fluorobenzoyl)piperidino]ethyl}-N-(3-methoxyphenyl)benzamide (1.00 g, 2.10 mmol) and acetic anhydride (0.24 ml, 2.54 mmol), the procedure of Inventive Example 94 was repeated to obtain 851.0 mg (78.3%) of the title compound in the form of colorless powder.

Sources & evidence

ORD record
ord-23cc6cf96ac3449ba9386436d694eaeb
Source dataset
uspto-grants-1998_03
Patent number
US05728835

Linked notes

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