1-(2-Trifluoromethylbenzoyl)piperazine hydrochloride → 1-Butanol
Reaction equation
Br[C:2]1[C:3](=[O:17])[N:4]([CH3:16])[C:5](=[O:15])[N:6]([CH2:8][CH2:9][CH2:10][C:11]([F:14])([F:13])[F:12])[N:7]=1.Cl.[N:19]1([C:25]([C:27]2[CH:32]=[CH:31][CH:30]=[CH:29][C:28]=2[C:33]([F:36])([F:35])[F:34])=[O:26])[CH2:24][CH2:23][NH:22][CH2:21][CH2:20]1>>[CH3:16][N:4]1[C:3](=[O:17])[C:2]([N:22]2[CH2:23][CH2:24][N:19]([C:25](=[O:26])[C:27]3[CH:32]=[CH:31][CH:30]=[CH:29][C:28]=3[C:33]([F:36])([F:34])[F:35])[CH2:20][CH2:21]2)=[N:7][N:6]([CH2:8][CH2:9][CH2:10][C:11]([F:14])([F:13])[F:12])[C:5]1=[O:15].[CH2:25]([OH:26])[CH2:27][CH2:28][CH3:29]Participants
4
Procedure
The compound 3 (oil) is prepared from the triazine 4a and from the intermediate 6a according to the synthesis method 1 in n-butanol (yield: 19%).
Sources & evidence
- ORD record
- ord-4a450a8d2ac64d7dbd8014e6ff0b11c8
- Source dataset
- uspto-grants-2013_12
- Patent number
- US08618287B2
Reaction notes
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