Sodium hydride → HCID 86626895, compound

HRID 604155Notes

Reaction equation

HRID 604155 reaction equation
[CH:1]([C:4]1[CH:5]=[CH:6][C:7]([O:34][CH3:35])=[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][NH:21][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].[F:36][C:37]1[CH:38]=[C:39]([CH:42]=[C:43]([C:45]([F:48])([F:47])[F:46])[CH:44]=1)[CH2:40]Br.[H-].[Na+]>CN(C)C=O.[Cl-].[Na+].O>[F:36][C:37]1[CH:38]=[C:39]([CH:42]=[C:43]([C:45]([F:46])([F:47])[F:48])[CH:44]=1)[CH2:40][N:21]([CH2:20][C:11]1[CH:12]=[C:13]([C:16]([F:17])([F:19])[F:18])[CH:14]=[CH:15][C:10]=1[C:8]1[CH:9]=[C:4]([CH:1]([CH3:3])[CH3:2])[CH:5]=[CH:6][C:7]=1[O:34][CH3:35])[C:22]1[N:27]=[CH:26][C:25]([N:28]2[CH2:29][CH2:30][O:31][CH2:32][CH2:33]2)=[CH:24][N:23]=1

Participants

6

Reactant 3

HCID 24758Sodium hydrideHCID 27375751-(Bromomethyl)-3-fluoro-5-(trifluoromethyl)benzeneHCID 67087545(5'-Isopropyl-2'-methoxy-4-trifluoromethyl-biphenyl-2-ylmethyl)-(5-morpholin-4-yl-pyrimidin-2-yl)-amine

Product 1

HCID 86626895HCID 86626895, compoundYield 64.6%

Reagents, catalysts & solvents 2

HCID 6228DimethylformamideSolventHCID 57417360Sodium chloride; waterSolvent

Procedure

(5′-Isopropyl-2′-methoxy-4-trifluoromethyl-biphenyl-2-ylmethyl)-(5-morpholin-4-yl-pyrimidin-2-yl)-amine (500 mg) is dissolved in N,N-dimethylformamide (3 ml), and thereto is added 3-fluoro-5-(trifluoromethyl)benzylbromide (528 mg) and thereto is added sodium hydride (60%) (82 mg) under ice-cooling, and the mixture is stirred at room temperature for 2 hours and a half. To the reaction solution are added a saturated brine, 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=49:1→22:3) to give (3-fluoro-5-trifluoromethyl-benzyl)-(5′-isopropyl-2′-methoxy-4-trifluoromethyl-biphenyl-2-ylmethyl)-(5-morpholin-4-yl-pyrimidin-2-yl)-amine (440 mg). MS (m/z): 663 [M+H]+

Workup

  1. temperaturecooling
  2. extractionthe mixture is extracted with ethyl acetate
  3. washThe organic layer is washed with a saturated brine
  4. dry with materialdried over magnesium sulfate
  5. concentrationconcentrated under reduced pressure
  6. customThe resulting residue is purified by silica gel column chromatography (hexane:ethyl acetate=49:1→22:3)

Sources & evidence

ORD record
ord-5907b07e91cd472787bd8784090c660b
Source dataset
uspto-grants-2011_03
Patent number
US07906517B2

Reaction notes

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