Triethylamine → N-{4-[(6,7-Dimethoxy-4-quinolyl)oxy]-2,5-dimethylphenyl}-N'-[2-(ethyl-3-methylanilino)ethyl]urea

HRID 721559

반응식

HRID 721559 반응식
[CH3:1][O:2][C:3]1[CH:4]=[C:5]2[C:10](=[CH:11][C:12]=1[O:13][CH3:14])[N:9]=[CH:8][CH:7]=[C:6]2[O:15][C:16]1[C:22]([CH3:23])=[CH:21][C:19]([NH2:20])=[C:18]([CH3:24])[CH:17]=1.C(N(CC)CC)C.ClC(Cl)(O[C:36](=[O:42])OC(Cl)(Cl)Cl)Cl.[CH2:44]([N:46]([C:50]1[CH:55]=[CH:54][CH:53]=[C:52]([CH3:56])[CH:51]=1)[CH2:47][CH2:48][NH2:49])[CH3:45]>C(Cl)(Cl)Cl.O>[CH3:1][O:2][C:3]1[CH:4]=[C:5]2[C:10](=[CH:11][C:12]=1[O:13][CH3:14])[N:9]=[CH:8][CH:7]=[C:6]2[O:15][C:16]1[C:22]([CH3:23])=[CH:21][C:19]([NH:20][C:36]([NH:49][CH2:48][CH2:47][N:46]([CH2:44][CH3:45])[C:50]2[CH:55]=[CH:54][CH:53]=[C:52]([CH3:56])[CH:51]=2)=[O:42])=[C:18]([CH3:24])[CH:17]=1

참가 물질

7

반응물 4

HCID 8471TriethylamineHCID 879841,2-Ethanediamine, N1-ethyl-N1-(3-methylphenyl)-HCID 94429TriphosgeneHCID 218904214-((6,7-Dimethoxyquinolin-4-yl)oxy)-2,5-dimethylaniline

생성물 1

HCID 21890146N-{4-[(6,7-Dimethoxy-4-quinolyl)oxy]-2,5-dimethylphenyl}-N'-[2-(ethyl-3-methylanilino)ethyl]urea수율 84.1%

시약·촉매·용매 2

HCID 962Water용매HCID 6212Chloroform용매2회

실험 절차

4-[(6,7-Dimethoxy-4-quinolyl)oxy]-2,5-dimethylaniline (100 mg) was dissolved in chloroform (10 ml) and triethylamine (1 ml) to prepare a solution. A solution of triphosgene (139 mg) in chloroform was then added to the solution, and the mixture was stirred at room temperature for 10 min. Next, N1-ethyl-N1-(3-methylphenyl)-1,2-ethanediamine (84 mg) was added thereto, and the mixture was further stirred at room temperature for one hr. Water was added to stop the reaction, and the reaction solution was then extracted with chloroform, followed by concentration. The residue was purified on a column using chloroform/methanol to give the title compound (137 mg, yield 84%).

후처리

  1. stirringthe mixture was further stirred at room temperature for one hr
  2. customthe reaction
  3. extractionthe reaction solution was then extracted with chloroform
  4. concentrationfollowed by concentration
  5. customThe residue was purified on a column

출처 및 근거

ORD 기록
ord-515db69212c841a6ac2adeb10ac73209
출처 데이터셋
uspto-grants-2006_11
특허 번호
US07135466B2

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