Sodium Hydroxide → HCID 58870639, compound

HRID 1927632Notes

Reaction equation

HRID 1927632 reaction equation
[CH2:1]([N:3]([CH2:34][CH3:35])[C:4]([CH:6]([C:28]1[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=1)[N:7]1[CH2:12][CH:11]=[C:10]([C:13]2[CH:18]=[CH:17][C:16]([NH:19][C:20](=[O:26])[CH:21]([CH2:24][CH3:25])[CH2:22][CH3:23])=[CH:15][C:14]=2[F:27])[CH2:9][CH2:8]1)=[O:5])[CH3:2].[OH-].[Na+]>CC(O)=O.O.[Pd]>[CH2:34]([N:3]([CH2:1][CH3:2])[C:4]([CH:6]([C:28]1[CH:29]=[CH:30][CH:31]=[CH:32][CH:33]=1)[N:7]1[CH2:12][CH2:11][CH:10]([C:13]2[CH:18]=[CH:17][C:16]([NH:19][C:20](=[O:26])[CH:21]([CH2:24][CH3:25])[CH2:22][CH3:23])=[CH:15][C:14]=2[F:27])[CH2:9][CH2:8]1)=[O:5])[CH3:35]

Participants

6

Reactant 2

HCID 14798Sodium HydroxideHCID 58870822HCID 58870822, compound

Product 1

HCID 58870639HCID 58870639, compoundYield 70%

Reagents, catalysts & solvents 3

HCID 23938PalladiumCatalystHCID 176Acetic AcidSolventHCID 962WaterSolvent

Conditions

Temperature
25 °C

Procedure

To a solution of N-{4-[1-(diethylcarbamoyl-phenyl-methyl)-1,2,3,6-tetrahydro-pyridin-4-yl]-3-fluoro-phenyl}-2-ethyl-butyramide (10 mg, 0.021 mmol) in HOAc (1 mL), H2O (0.1 mL) and 10% Pd/C (2 mg) were added. The mixture was stirred under H2 (1 atm) at 25° C. for 16 h. The mixture was neutralized to pH ˜7 with 1 M NaOH. The mixture was extracted with DCM (2×5 mL), and the organic layer was concentrated and purified by PTLC to provide the title compound (7 mg, 70%). MS: 482.4. 1H NMR (CDCl3): 7.53-7.28 (m, 6H), 7.19-7.03 (m, 3H), 4.26 (s, 1H), 3.50-3.05 (m, 5H), 2.98-2.92 (m, 1H), 2.83-2.75 (m, 1H), 2.44-2.36 (m, 1H), 2.30-1.95 (m, 2H), 1.90-1.47 (m, 8H), 1.08 (t, J=7.0, 3H), 1.04 (t, J=7.1, 3H), 0.91 (m, 6H).

Workup

  1. extractionThe mixture was extracted with DCM (2×5 mL)
  2. concentrationthe organic layer was concentrated
  3. custompurified by PTLC

Sources & evidence

ORD record
ord-6fcb251fd4eb4a4c828d22dc20bf41a5
Source dataset
uspto-grants-2012_05
Patent number
US08183239B2

Reaction notes

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