Water → N-(4-(6-(4-Fluorophenylamino)pyrimidin-4-yloxy)phenyl)-N'-phenylurea

HRID 1433656노트

반응식

HRID 1433656 반응식
Cl[C:2]1[N:7]=[CH:6][N:5]=[C:4]([O:8][C:9]2[CH:14]=[CH:13][C:12]([NH:15][C:16]([NH:18][C:19]3[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=3)=[O:17])=[CH:11][CH:10]=2)[CH:3]=1.[F:25][C:26]1[CH:32]=[CH:31][C:29]([NH2:30])=[CH:28][CH:27]=1.O>CN1CCCC1=O.C(OCC)(=O)C.CCCCCC>[F:25][C:26]1[CH:32]=[CH:31][C:29]([NH:30][C:2]2[N:7]=[CH:6][N:5]=[C:4]([O:8][C:9]3[CH:14]=[CH:13][C:12]([NH:15][C:16]([NH:18][C:19]4[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=4)=[O:17])=[CH:11][CH:10]=3)[CH:3]=2)=[CH:28][CH:27]=1

참가 물질

7

반응물 3

HCID 962WaterHCID 97314-FluoroanilineHCID 22937019N-(4-(6-Chloropyrimidin-4-yloxy)phenyl)-N'-phenylurea

생성물 1

HCID 22936820N-(4-(6-(4-Fluorophenylamino)pyrimidin-4-yloxy)phenyl)-N'-phenylurea수율 40%

시약·촉매·용매 3

HCID 8058Hexane용매HCID 8857Ethyl Acetate용매2회HCID 13387N-methyl-2-pyrrolidone용매

실험 절차

N-(4-(6-Chloropyrimidin-4-yloxy)phenyl)-N′-phenyl urea (68.0 mg, 0.200 mmol) and 4-fluoroaniline (111 mg, 1.00 mmol) were heated and stirred in 1-methylpyrrolidone (1 ml) at 130° C. for 3 hours. The reaction solution was distributed between ethyl acetate and water, the organic layer was washed with saturated aqueous sodium bicarbonate, water and saturated brine and dried over anhydrous magnesium sulfate, the drying agent was filtered off and the filtrate was distilled off under reduced pressure. The obtained crude product was suspended in ethyl acetate, the suspension was diluted with hexane, and the crystals were filtered out, washed with hexane and then blow-dried to obtain the title compound (33.0 mg, 0.079 mmol, 40%) as colorless crystals.

후처리

  1. washthe organic layer was washed with saturated aqueous sodium bicarbonate, water and saturated brine
  2. dry with materialdried over anhydrous magnesium sulfate
  3. filtrationthe drying agent was filtered off
  4. distillationthe filtrate was distilled off under reduced pressure
  5. customThe obtained crude product
  6. filtrationthe crystals were filtered out
  7. washwashed with hexane
  8. customblow-dried

출처 및 근거

ORD 기록
ord-141956691ca04fd9917e474c0eed4478
출처 데이터셋
uspto-grants-2009_11
특허 번호
US07612092B2

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