1-[2-(Trifluoromethyl)phenyl]piperazine → (3-{1-[5-Chloro-2-(trifluoromethyl)benzyl]-1,2,3,4-tetrahydropyrido[2,3-b]pyrazin-7-yl}phenyl)-{4-[2-(trifluoromethyl)phenyl]piperazin-1-yl}methanone

HRID 2074717Notes

Reaction equation

HRID 2074717 reaction equation
[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([C:28]([F:31])([F:30])[F:29])=[C:6]([CH:27]=1)[CH2:7][N:8]1[CH2:13][CH2:12][NH:11][C:10]2[N:14]=[CH:15][C:16]([C:18]3[CH:19]=[C:20]([CH:24]=[CH:25][CH:26]=3)[C:21](O)=[O:22])=[CH:17][C:9]1=2.[F:32][C:33]([F:47])([F:46])[C:34]1[CH:39]=[CH:38][CH:37]=[CH:36][C:35]=1[N:40]1[CH2:45][CH2:44][NH:43][CH2:42][CH2:41]1>>[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([C:28]([F:29])([F:31])[F:30])=[C:6]([CH:27]=1)[CH2:7][N:8]1[CH2:13][CH2:12][NH:11][C:10]2[N:14]=[CH:15][C:16]([C:18]3[CH:19]=[C:20]([C:21]([N:43]4[CH2:44][CH2:45][N:40]([C:35]5[CH:36]=[CH:37][CH:38]=[CH:39][C:34]=5[C:33]([F:46])([F:32])[F:47])[CH2:41][CH2:42]4)=[O:22])[CH:24]=[CH:25][CH:26]=3)=[CH:17][C:9]1=2

Participants

3

Reactant 2

HCID 27776701-[2-(Trifluoromethyl)phenyl]piperazineHCID 583278073-{1-[5-Chloro-2-(trifluoromethyl)benzyl]-1,2,3,4-tetrahydropyrido[2,3-b]pyrazin-7-yl}benzoic acid

Product 1

HCID 58327869(3-{1-[5-Chloro-2-(trifluoromethyl)benzyl]-1,2,3,4-tetrahydropyrido[2,3-b]pyrazin-7-yl}phenyl)-{4-[2-(trifluoromethyl)phenyl]piperazin-1-yl}methanone

Procedure

3-{1-[5-chloro-2-(trifluoromethyl)benzyl]-1,2,3,4-tetrahydropyrido[2,3-b]pyrazin-7-yl}benzoic acid was reacted with 1-[2-(trifluoromethyl)phenyl]piperazine as in General Procedure 10 to give the title compound. LCMS: m/z=659.99 (M+H+); retention time=1.1 minutes.

Sources & evidence

ORD record
ord-fea5ebeafd0a432fb6aad60c67ffe7ee
Source dataset
uspto-grants-2011_04
Patent number
US07919502B2

Reaction notes

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