Potassium Carbonate → HCID 10367826, compound

HRID 857686Notes

Reaction equation

HRID 857686 reaction equation
[N:1]1[C:10]2[C:5](=[CH:6][CH:7]=[C:8]([O:11][C:12]3[N:17]=[CH:16][N:15]=[C:14]([C:18]4[CH:23]=[CH:22][C:21]([C:24]([F:27])([F:26])[F:25])=[CH:20][C:19]=4[OH:28])[CH:13]=3)[CH:9]=2)[CH:4]=[CH:3][CH:2]=1.C([O-])([O-])=O.[K+].[K+].Br[CH2:36][CH:37]1[CH2:42][CH2:41][CH2:40][CH2:39][CH2:38]1>CN(C=O)C>[CH:37]1([CH2:36][O:28][C:19]2[CH:20]=[C:21]([C:24]([F:25])([F:27])[F:26])[CH:22]=[CH:23][C:18]=2[C:14]2[N:15]=[CH:16][N:17]=[C:12]([O:11][C:8]3[CH:9]=[C:10]4[C:5]([CH:4]=[CH:3][CH:2]=[N:1]4)=[CH:6][CH:7]=3)[CH:13]=2)[CH2:42][CH2:41][CH2:40][CH2:39][CH2:38]1

Participants

5

Reactant 3

HCID 11430Potassium CarbonateHCID 137636Cyclohexane, (bromomethyl)-HCID 135516888HCID 135516888, compound

Product 1

HCID 10367826HCID 10367826, compound

Reagents, catalysts & solvents 1

HCID 6228DimethylformamideSolvent

Conditions

Temperature
60 °C

Procedure

To a mixture of 2-[6-(quinolin-7-yloxy)-pyrimidin-4-yl]-5-trifluoromethyl-phenol, (Example 191), (50 mg, 0.13 mmol) and K2CO3 (54 mg, 0.39 mmol) in DMF (2.0 mL) was added (bromomethyl)cyclohexane (20 μL, 0.14 mmol, Aldrich). The reaction mixture was stirred at 60° C. for 23 h. The resulting mixture was allowed to cool to room temperature and filtered. The filtrate was concentrated in vacuum and purified by silica gel chromatography (gradient: 0% to 3.0% MeOH/CH2Cl2) to provide the title compound as a white amorphous solid. MS (ESI, pos. ion) m/z: 480 (M+1).

Workup

  1. temperatureto cool to room temperature
  2. filtrationfiltered
  3. concentrationThe filtrate was concentrated in vacuum
  4. custompurified by silica gel chromatography (gradient: 0% to 3.0% MeOH/CH2Cl2)

Sources & evidence

ORD record
ord-a40eac6722684638ab1ff45a0d8a15f3
Source dataset
uspto-grants-2006_12
Patent number
US07144888B2

Reaction notes

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