1-Acetylpiperazine → 1-[4-(4-{1-[5-Chloro-2-(trifluoromethyl)benzyl]-1,2,3,4-tetrahydropyrido[2,3-b]pyrazin-7-yl}benzoyl)piperazin-1-yl]ethanone

HRID 659555Notes

Reaction equation

HRID 659555 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:26]=[CH:25][C:21]([C:22]([OH:24])=O)=[CH:20][CH:19]=3)=[CH:17][C:9]1=2.[C:32]([N:35]1[CH2:40][CH2:39][NH:38][CH2:37][CH2:36]1)(=[O:34])[CH3:33]>>[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([C:28]([F:29])([F:30])[F:31])=[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:26]=[CH:25][C:21]([C:22]([N:38]4[CH2:39][CH2:40][N:35]([C:32](=[O:34])[CH3:33])[CH2:36][CH2:37]4)=[O:24])=[CH:20][CH:19]=3)=[CH:17][C:9]1=2

Participants

3

Reactant 2

HCID 837951-AcetylpiperazineHCID 469067184-{1-[5-Chloro-2-(trifluoromethyl)benzyl]-1,2,3,4-tetrahydropyrido[2,3-b]pyrazin-7-yl}benzoic acid

Product 1

HCID 583279141-[4-(4-{1-[5-Chloro-2-(trifluoromethyl)benzyl]-1,2,3,4-tetrahydropyrido[2,3-b]pyrazin-7-yl}benzoyl)piperazin-1-yl]ethanone

Procedure

4-{1-[5-chloro-2-(trifluoromethyl)benzyl]-1,2,3,4-tetrahydropyrido[2,3-b]pyrazin-7-yl}benzoic acid was reacted with 1-acetylpiperazine as in General Procedure 10 to give the title compound. LCMS: m/z=557.97 (M+H+); retention time=0.68 minutes.

Sources & evidence

ORD record
ord-0f6240bbfd5a46c5959786ca9f611618
Source dataset
uspto-grants-2011_12
Patent number
US08080561B2

Reaction notes

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