4-Bromobenzoyl chloride → 4-Bromo-2'-[2-(1-methyl-2-piperidyl)ethyl]benzanilide
Reaction equation
[Br:1][C:2]1[CH:10]=[CH:9][C:5]([C:6](Cl)=[O:7])=[CH:4][CH:3]=1.[NH2:11][C:12]1[CH:26]=[CH:25][CH:24]=[CH:23][C:13]=1[CH2:14][CH2:15][CH:16]1[CH2:21][CH2:20][CH2:19][CH2:18][N:17]1[CH3:22]>>[Br:1][C:2]1[CH:10]=[CH:9][C:5]([C:6]([NH:11][C:12]2[CH:26]=[CH:25][CH:24]=[CH:23][C:13]=2[CH2:14][CH2:15][CH:16]2[CH2:21][CH2:20][CH2:19][CH2:18][N:17]2[CH3:22])=[O:7])=[CH:4][CH:3]=1Participants
3
Procedure
Reaction of 4-bromobenzoyl chloride with 2-(o-aminophenethyl)-1-methylpiperidine according to the procedure of Example 114 affords 4-bromo-2'-[2-(1-methyl-2-piperidyl)ethyl]benzanilide, m.p. 137.5°-138.5° C. (corr.), from ethyl acetate.
Sources & evidence
- ORD record
- ord-8cfcfdd1f0664c09b65935b90c70d1e1
- Source dataset
- uspto-grants-1981_12
- Patent number
- USRE030811
Reaction notes
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