1-Piperazinylpyrazine → (4-{1-[5-Chloro-2-(trifluoromethyl)benzyl]-1,2,3,4-tetrahydropyrido[2,3-b]pyrazin-7-yl}phenyl)-(2,3,5,6-tetrahydro[1,2']bipyrazinyl-4-yl)methanone

HRID 2074790Notes

Reaction equation

HRID 2074790 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.[N:32]1([C:38]2[CH:43]=[N:42][CH:41]=[CH:40][N:39]=2)[CH2:37][CH2:36][NH:35][CH2:34][CH2:33]1>>[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([C:28]([F:30])([F:31])[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]([N:35]4[CH2:36][CH2:37][N:32]([C:38]5[CH:43]=[N:42][CH:41]=[CH:40][N:39]=5)[CH2:33][CH2:34]4)=[O:24])=[CH:20][CH:19]=3)=[CH:17][C:9]1=2

Participants

3

Reactant 2

HCID 27346391-PiperazinylpyrazineHCID 469067184-{1-[5-Chloro-2-(trifluoromethyl)benzyl]-1,2,3,4-tetrahydropyrido[2,3-b]pyrazin-7-yl}benzoic acid

Product 1

HCID 58327799(4-{1-[5-Chloro-2-(trifluoromethyl)benzyl]-1,2,3,4-tetrahydropyrido[2,3-b]pyrazin-7-yl}phenyl)-(2,3,5,6-tetrahydro[1,2']bipyrazinyl-4-yl)methanone

Procedure

4-{1-[5-chloro-2-(trifluoromethyl)benzyl]-1,2,3,4-tetrahydropyrido[2,3-b]pyrazin-7-yl}benzoic acid was reacted with 2-(1-piperazinyl)pyrazine as in General Procedure 10 to give the title compound. LCMS: m/z=593.98 (M+H+); retention time=0.79 minutes.

Sources & evidence

ORD record
ord-2f75c3b6608b423a83c128f3ee5b23cf
Source dataset
uspto-grants-2011_04
Patent number
US07919502B2

Reaction notes

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