Methyl 4-[2-fluoro-4-(trifluoromethyl)phenyl]-2-methyl-6-oxo-1,4,5,6-tetrahydro-3-pyridinecarboxylate → 4-[2-Fluoro-4-(trifluoromethyl)phenyl]-2-methyl-6-oxo-1,4,5,6-tetrahydro-3-pyridinecarboxylic acid

HRID 734684Notes

Reaction equation

HRID 734684 reaction equation
[F:1][C:2]1[CH:7]=[C:6]([C:8]([F:11])([F:10])[F:9])[CH:5]=[CH:4][C:3]=1[CH:12]1[CH2:17][C:16](=[O:18])[NH:15][C:14]([CH3:19])=[C:13]1[C:20]([O:22]C)=[O:21]>C1COCC1>[F:1][C:2]1[CH:7]=[C:6]([C:8]([F:9])([F:11])[F:10])[CH:5]=[CH:4][C:3]=1[CH:12]1[CH2:17][C:16](=[O:18])[NH:15][C:14]([CH3:19])=[C:13]1[C:20]([OH:22])=[O:21]

Participants

3

Reactant 1

HCID 68826908Methyl 4-[2-fluoro-4-(trifluoromethyl)phenyl]-2-methyl-6-oxo-1,4,5,6-tetrahydro-3-pyridinecarboxylate

Product 1

HCID 688271204-[2-Fluoro-4-(trifluoromethyl)phenyl]-2-methyl-6-oxo-1,4,5,6-tetrahydro-3-pyridinecarboxylic acid

Reagents, catalysts & solvents 1

HCID 8028TetrahydrofuranSolvent

Procedure

The title compound was synthesized using the procedure stated in Example 1, Step 2 except that the product from Step 1 was used and THF was not used to yield product as an off white solid. MS (ES+) m/e 318 [M+H]+

Workup

  1. customto yield product as an off white solid

Sources & evidence

ORD record
ord-2bd9ba3f5140447d98a02602ff8081f1
Source dataset
uspto-grants-2009_09
Patent number
US07592357B2

Reaction notes

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