Carbonate Ion → HCID 20674302, compound

HRID 1387222Notes

Reaction equation

HRID 1387222 reaction equation
[CH3:1][C:2]1[N:3]=[CH:4][O:5][C:6]=1[C:7]1[C:12]([Cl:13])=[CH:11][CH:10]=[CH:9][C:8]=1[OH:14].CS([C:19]1[N:24]=[C:23]([O:25][CH3:26])[CH:22]=[C:21]([O:27][CH3:28])[N:20]=1)(=O)=O.C(=O)([O-])[O-]>CN(C=O)C>[CH3:1][C:2]1[N:3]=[CH:4][O:5][C:6]=1[C:7]1[C:8]([O:14][C:19]2[N:24]=[C:23]([O:25][CH3:26])[CH:22]=[C:21]([O:27][CH3:28])[N:20]=2)=[CH:9][CH:10]=[CH:11][C:12]=1[Cl:13]

Participants

5

Reactant 3

HCID 19660Carbonate IonHCID 8383634,6-Dimethoxy-2-(methylsulfonyl)pyrimidineHCID 21715619HCID 21715619, compound

Product 1

HCID 20674302HCID 20674302, compound

Reagents, catalysts & solvents 1

HCID 6228DimethylformamideSolvent

Conditions

Temperature
50 °C

Procedure

5 ml DMF solution containing 0.25 g 2-(4-methyloxazole-5-yl)-3-chlorophenol, 0.19 g 2-methanesulfonyl-4,6-dimethoxypyrimidine and 0.42 g pottasium carbonate was stirred for 14 hours at 50° C. After completing the reaction, the solution reacted was poured into ice water and then extracted with ethyl acetate. The organic layer obtained was washed with water and then dried by using anhydrous magnesium sulfate. After filtration, the solvent used was removed by distillation under reduced pressure, affording the objective substance in an amount of 0.34 g.

Workup

  1. customthe reaction
  2. customthe solution reacted
  3. extractionextracted with ethyl acetate
  4. customThe organic layer obtained
  5. washwas washed with water
  6. customdried
  7. filtrationAfter filtration
  8. customthe solvent used was removed by distillation under reduced pressure
  9. customaffording the objective substance in an amount of 0.34 g

Sources & evidence

ORD record
ord-75982bfddc6144f4bee2e070b5a08c13
Source dataset
uspto-grants-2001_07
Patent number
US06268310B1

Reaction notes

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