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Triethylamine → N-{4-[(3-Chlorophenyl)amino]-3-cyano-6-quinolinyl}-2-propenamide

HRID 1934987
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인쇄 미리보기

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HRID 1934987 반응식
[NH2:1][C:2]1[CH:3]=[C:4]2[C:9](=[CH:10][CH:11]=1)[N:8]=[CH:7][C:6]([C:12]#[N:13])=[C:5]2[NH:14][C:15]1[CH:20]=[CH:19][CH:18]=[C:17]([Cl:21])[CH:16]=1.C(N(CC)CC)C.[C:29](Cl)(=[O:32])[CH:30]=[CH2:31].C(=O)(O)[O-].[Na+]>CN(C=O)C.C1COCC1>[Cl:21][C:17]1[CH:16]=[C:15]([NH:14][C:5]2[C:4]3[C:9](=[CH:10][CH:11]=[C:2]([NH:1][C:29](=[O:32])[CH:30]=[CH2:31])[CH:3]=3)[N:8]=[CH:7][C:6]=2[C:12]#[N:13])[CH:20]=[CH:19][CH:18]=1
참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트

참가 물질

7

반응물 4

HCID 8471TriethylamineHCID 13140Acryloyl chlorideHCID 516892Sodium BicarbonateHCID 224666926-Amino-4-(3-chlorophenylamino)quinoline-3-carbonitrile

생성물 1

HCID 22466710N-{4-[(3-Chlorophenyl)amino]-3-cyano-6-quinolinyl}-2-propenamide수율 39.3%

시약·촉매·용매 2

HCID 6228
Dimethylformamide
용매
HCID 8028Tetrahydrofuran용매

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온도
0 °C

실험 절차

Dissolved 430 mg (1.46 mmol) 6-amino-4-[(3-chlorophenyl)amino]-3-quinolinecarbonitrile in 4 ml DMF, added 10 ml THF and chilled to 0° C. under N2. Added 224 μl (1.60 mmol) triethylamine and 133 μl (1.60 mmol) acryloyl chloride. Removed ice bath at 15 minutes, reaction complete at this time, but stirred overnight at 25° C. Stripped solvent, added a dilute sodium bicarbonate to the residue and collected solids. Washed with water and dried in vacuo. Boiled in ethyl acetate, collected solids and dried in vacuo, giving 200 mg of orange solid: mass spectrum (electrospray m/e): M+H=349.0, 351.0.

후처리

  1. customreaction complete at this time
  2. customcollected solids
  3. washWashed with water
  4. customdried in vacuo
  5. customcollected solids
  6. customdried in vacuo

출처 및 근거

ORD 기록
ord-1540d67696664484aab19a649d82f719
출처 데이터셋
uspto-grants-2002_05
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US06384051B1

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