1-[2-(Trifluoromethyl)benzoyl]piperazine → HCID 11662656, compound

HRID 2424573Notes

Reaction equation

HRID 2424573 reaction equation
[CH3:1][C:2]([CH3:16])([CH3:15])[CH2:3][CH2:4][NH:5][C:6]([C:8]1[N:9]=[N:10][C:11](Cl)=[CH:12][CH:13]=1)=[O:7].[N:17]1([C:23]([C:25]2[CH:30]=[CH:29][CH:28]=[CH:27][C:26]=2[C:31]([F:34])([F:33])[F:32])=[O:24])[CH2:22][CH2:21][NH:20][CH2:19][CH2:18]1>>[CH3:1][C:2]([CH3:16])([CH3:15])[CH2:3][CH2:4][NH:5][C:6]([C:8]1[N:9]=[N:10][C:11]([N:20]2[CH2:21][CH2:22][N:17]([C:23](=[O:24])[C:25]3[CH:30]=[CH:29][CH:28]=[CH:27][C:26]=3[C:31]([F:34])([F:32])[F:33])[CH2:18][CH2:19]2)=[CH:12][CH:13]=1)=[O:7]

Participants

3

Reactant 2

HCID 167337841-[2-(Trifluoromethyl)benzoyl]piperazineHCID 860259466-Chloropyridazine-3-carboxylic acid (3,3-dimethylbutyl)amide

Product 1

HCID 11662656HCID 11662656, compound

Procedure

Following the procedure of Example 15, making variations only as required to use 6-chloropyridazine-3-carboxylic acid (3,3-dimethylbutyl)amide in place of 6-chloropyridazine-3-carboxylic acid (2-cyclopropyl-2-hydroxyethyl)amide to react with piperazin-1-yl-(2-trifluoromethylphenyl)methanone, the title compound was obtained as a white solid (17% yield). 1H NMR (400 MHz, CDCl3) δ 8.05, 7.83-7.72, 7.64, 7.57, 7.38, 6.98, 4.09-3.66, 3.50-3.45, 3.37-3.34, 1.57-1.52, 0.96. MS (ES+) m/z 464.6 (M+1).

Sources & evidence

ORD record
ord-520a1cb9465f42889411f7a4eb2925c1
Source dataset
uspto-grants-2011_06
Patent number
US07964591B2

Reaction notes

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