N-(4-Aminophenyl)-4-fluoro-2-trifluoromethyl-benzamide → CID 58167958

HRID 1029268Notes

Reaction equation

Cl[C:2]1[CH:11]=[CH:10][N:9]=[C:8]2[C:3]=1[C:4]1[CH:16]=[CH:15][CH:14]=[C:13]([OH:17])[C:5]=1[C:6](=[O:12])[NH:7]2.[NH2:18][C:19]1[CH:24]=[CH:23][C:22]([NH:25][C:26](=[O:38])[C:27]2[CH:32]=[CH:31][C:30]([F:33])=[CH:29][C:28]=2[C:34]([F:37])([F:36])[F:35])=[CH:21][CH:20]=1>>[F:33][C:30]1[CH:31]=[CH:32][C:27]([C:26]([NH:25][C:22]2[CH:21]=[CH:20][C:19]([NH:18][C:2]3[CH:11]=[CH:10][N:9]=[C:8]4[C:3]=3[C:4]3[CH:16]=[CH:15][CH:14]=[C:13]([OH:17])[C:5]=3[C:6](=[O:12])[NH:7]4)=[CH:24][CH:23]=2)=[O:38])=[C:28]([C:34]([F:35])([F:36])[F:37])[CH:29]=1

Participants

Reactant 2

HCID 44603462N-(4-Aminophenyl)-4-fluoro-2-trifluoromethyl-benzamide

HCID 68649040CID 68649040

Product 1

HCID 58167958CID 58167958

Procedure

The intermediate ethyl ester was synthesized according to the procedure described for the preparation of Example 378, method 2 using 1-chloro-7-hydroxy-5H-benzo[c][1,8]naphthyridin-6-one and N-(4-amino-phenyl)-4-fluoro-2-trifluoromethyl-benzamide to provide 445. LC-MS (M+H=509, obsd.=509). 1H NMR (400 MHz, DMSO-d6): δ, 6.95 (m, 2H), 7.18 (m, 2H), 7.67 (m, 4H), 7.81 (m, 3H), 8.11 (d, 1H), 8.24 (s, 1H), 8.79 (d, 1H), 10.53 (s, 1H).

Sources & evidence

ORD record: ord-040d275abb4b4984ad4ade672d2cecfb
Source dataset: uspto-grants-2014_05
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08735584B2

Reaction notes

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