Water → HCID 17796369, 화합물

HRID 1282156노트

반응식

HRID 1282156 반응식
Cl[CH2:2][C:3]1[CH:8]=[CH:7][C:6]([CH2:9][NH:10][C:11](=[O:13])[CH3:12])=[CH:5][CH:4]=1.[CH3:14][O:15][C:16]1[N:21]=[C:20]([N:22]2[CH2:27][CH2:26][NH:25][CH2:24][CH2:23]2)[CH:19]=[C:18]([O:28][CH3:29])[N:17]=1.C(=O)([O-])[O-].[K+].[K+].O>CN(C)C=O>[CH3:14][O:15][C:16]1[N:21]=[C:20]([N:22]2[CH2:27][CH2:26][N:25]([CH2:2][C:3]3[CH:8]=[CH:7][C:6]([CH2:9][NH:10][C:11](=[O:13])[CH3:12])=[CH:5][CH:4]=3)[CH2:24][CH2:23]2)[CH:19]=[C:18]([O:28][CH3:29])[N:17]=1

참가 물질

6

반응물 4

HCID 962WaterHCID 11430Potassium CarbonateHCID 15550682N-((4-(chloromethyl)phenyl)methyl)acetamideHCID 18423149HCID 18423149, 화합물

생성물 1

HCID 17796369HCID 17796369, 화합물수율 111.1%

시약·촉매·용매 1

HCID 6228Dimethylformamide용매

실험 절차

A solution of N-(4-chloromethylphenylmethyl)acetamide (1.0 g), 1-(2,6-dimethoxypyrimidin-4-yl)piperazine (1.1 g) and potassium carbonate (1.0 g) in dimethylformamide (10 ml) was stirred at 80° C. for 2 hr. The reaction mixture was poured into water and extracted with ethyl acetate. The extract was washed with saturated brine and dried over anhydrous sodium sulfate. The solvent was evaporated to give a brown oil (2.1 g). The obtained brown oil was purified by silica gel column chromatography (developing solvent; chloroform:methanol=9:1) and crystallized from ethyl acetate:diisopropyl ether (1:2, 30 ml) to give the title compound (1.0 g) as white crystals, m.p.=89-90° C.

후처리

  1. extractionextracted with ethyl acetate
  2. washThe extract was washed with saturated brine
  3. dry with materialdried over anhydrous sodium sulfate
  4. customThe solvent was evaporated

출처 및 근거

ORD 기록
ord-8c881983babc4e65be57292fd5c1ce51
출처 데이터셋
uspto-grants-2002_09
특허 번호
US06455528B1

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