Methyl 4-amino-2-fluorobenzoate → HCID 25183072, compound
Reaction equation
[CH:1]1([N:7]([CH2:17][CH:18]2[CH2:20][CH2:19]2)[C:8]2[N:13]=[CH:12][N:11]=[C:10]([C:14]([OH:16])=O)[CH:9]=2)[CH2:6][CH2:5][CH2:4][CH2:3][CH2:2]1.[CH3:21][O:22][C:23](=[O:32])[C:24]1[CH:29]=[CH:28][C:27]([NH2:30])=[CH:26][C:25]=1[F:31]>>[CH:1]1([N:7]([CH2:17][CH:18]2[CH2:20][CH2:19]2)[C:8]2[N:13]=[CH:12][N:11]=[C:10]([C:14]([NH:30][C:27]3[CH:28]=[CH:29][C:24]([C:23]([O:22][CH3:21])=[O:32])=[C:25]([F:31])[CH:26]=3)=[O:16])[CH:9]=2)[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6]1Participants
3
Procedure
outlined in Example 1, starting from 6-(cyclohexyl-cyclopropylmethyl-amino)-pyrimidine-4-carboxylic acid (Intermediate 13) and 4-amino-2-fluoro-benzoic acid methyl ester (Bepharm), the title compound was obtained as a white solid after purification by column chromatography (silica) eluting with cyclohexane containing increasing amounts of EtOAc.
Sources & evidence
- ORD record
- ord-329d53cd2fd34e3a8984d9a1016e16b2
- Source dataset
- uspto-grants-2013_03
- Patent number
- US08399448B2
Reaction notes
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