Sodium Hydroxide → 4-(3-{[(5'-Isopropyl-2'-methoxy-4-trifluoromethyl-biphenyl-2-ylmethyl)-(5-morpholin-4-yl-pyrimidin-2-yl)-amino]-methyl}-5-trifluoromethyl-phenoxy)butyric acid

HRID 604159Notes

Reaction equation

HRID 604159 reaction equation
[CH:1]([C:4]1[CH:5]=[CH:6][C:7]([O:54][CH3:55])=[C:8]([C:10]2[CH:15]=[CH:14][C:13]([C:16]([F:19])([F:18])[F:17])=[CH:12][C:11]=2[CH2:20][N:21]([CH2:34][C:35]2[CH:36]=[C:37]([CH:47]=[C:48]([C:50]([F:53])([F:52])[F:51])[CH:49]=2)[O:38][CH2:39][CH2:40][CH2:41][C:42]([O:44]CC)=[O:43])[C:22]2[N:27]=[CH:26][C:25]([N:28]3[CH2:33][CH2:32][O:31][CH2:30][CH2:29]3)=[CH:24][N:23]=2)[CH:9]=1)([CH3:3])[CH3:2].[OH-].[Na+]>C(O)C.O1CCCC1>[CH:1]([C:4]1[CH:5]=[CH:6][C:7]([O:54][CH3:55])=[C:8]([C:10]2[CH:15]=[CH:14][C:13]([C:16]([F:19])([F:18])[F:17])=[CH:12][C:11]=2[CH2:20][N:21]([CH2:34][C:35]2[CH:36]=[C:37]([CH:47]=[C:48]([C:50]([F:53])([F:51])[F:52])[CH:49]=2)[O:38][CH2:39][CH2:40][CH2:41][C:42]([OH:44])=[O:43])[C:22]2[N:27]=[CH:26][C:25]([N:28]3[CH2:29][CH2:30][O:31][CH2:32][CH2:33]3)=[CH:24][N:23]=2)[CH:9]=1)([CH3:3])[CH3:2]

Participants

5

Reactant 2

HCID 14798Sodium HydroxideHCID 86626898HCID 86626898, compound

Product 1

HCID 866268994-(3-{[(5'-Isopropyl-2'-methoxy-4-trifluoromethyl-biphenyl-2-ylmethyl)-(5-morpholin-4-yl-pyrimidin-2-yl)-amino]-methyl}-5-trifluoromethyl-phenoxy)butyric acidYield 83.7%

Reagents, catalysts & solvents 2

HCID 702EthanolSolventHCID 8028TetrahydrofuranSolvent

Procedure

Ethyl 4-(3-{[(5′-isopropyl-2′-methoxy-4-trifluoromethyl-biphenyl-2-ylmethyl)-(5-morpholin-4-yl-pyrimidin-2-yl)-amino]-methyl}-5-trifluoromethyl-phenoxy)butyrate (88 mg) is dissolved in a mixed solvent of ethanol (1 ml) and tetrahydrofuran (1 ml) and thereto is added a 1M-aqueous sodium hydroxide solution (1 ml), and the mixture is stirred at room temperature for 1 hour. The reaction mixture is made acidic with 10% aqueous citric, and the mixture is extracted with ethyl acetate. The organic layer is washed with a saturated brine, dried over magnesium sulfate, and concentrated under reduced pressure. The resulting residue is purified by silica gel column chromatography (hexane:ethyl acetate=4:1→1:1) to give 4-(3-{[(5′-isopropyl-2′-methoxy-4-trifluoromethyl-biphenyl-2-ylmethyl)-(5-morpholin-4-yl-pyrimidin-2-yl)-amino]-methyl}-5-trifluoromethyl-phenoxy)butyric acid (71 mg). MS (m/z): 747 [M+H]+

Workup

  1. extractionthe mixture is extracted with ethyl acetate
  2. washThe organic layer is washed with a saturated brine
  3. dry with materialdried over magnesium sulfate
  4. concentrationconcentrated under reduced pressure
  5. customThe resulting residue is purified by silica gel column chromatography (hexane:ethyl acetate=4:1→1:1)

Sources & evidence

ORD record
ord-039ba2b82d77476e8477378f3dda8aca
Source dataset
uspto-grants-2011_03
Patent number
US07906517B2

Reaction notes

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