Water → [2-({7-[3-(Diethylamino)propoxy]-6-methoxy-4-quinolyl}oxy)-5-methylphenyl](phenyl)methanone

HRID 228661ノート

反応式

HRID 228661 の反応式
Cl[CH2:2][CH2:3][CH2:4][O:5][C:6]1[CH:15]=[C:14]2[C:9]([C:10]([O:16][C:17]3[CH:22]=[CH:21][C:20]([CH3:23])=[CH:19][C:18]=3[C:24]([C:26]3[CH:31]=[CH:30][CH:29]=[CH:28][CH:27]=3)=[O:25])=[CH:11][CH:12]=[N:13]2)=[CH:8][C:7]=1[O:32][CH3:33].[CH2:34]([NH:36][CH2:37][CH3:38])[CH3:35].C(=O)([O-])[O-].[K+].[K+].O>CN(C)C=O>[CH2:34]([N:36]([CH2:37][CH3:38])[CH2:2][CH2:3][CH2:4][O:5][C:6]1[CH:15]=[C:14]2[C:9]([C:10]([O:16][C:17]3[CH:22]=[CH:21][C:20]([CH3:23])=[CH:19][C:18]=3[C:24]([C:26]3[CH:31]=[CH:30][CH:29]=[CH:28][CH:27]=3)=[O:25])=[CH:11][CH:12]=[N:13]2)=[CH:8][C:7]=1[O:32][CH3:33])[CH3:35]

参加物

6

反応物 4

HCID 962WaterHCID 8021DiethylamineHCID 11430Potassium CarbonateHCID 57756383(2-{[7-(3-Chloropropoxy)-6-methoxy-4-quinolyl]oxy}-5-methylphenyl)(phenyl)methanone

生成物 1

HCID 57756483[2-({7-[3-(Diethylamino)propoxy]-6-methoxy-4-quinolyl}oxy)-5-methylphenyl](phenyl)methanone収率 38%

試薬・触媒・溶媒 1

HCID 6228Dimethylformamide溶媒

反応条件

温度
80 °C

実験手順

(2-{[7-(3-Chloropropoxy)-6-methoxy-4-quinolyl]oxy}-5-methylphenyl)(phenyl)methanone (68 mg), diethylamine (30 mg), and potassium carbonate (95 mg) were suspended in N,N-dimethylformamide (3 ml), and the suspension was stirred at 80° C. overnight. The reaction solution was cooled to room temperature, water was then added to the reaction solution, and the mixture was extracted with ethyl acetate. The ethyl acetate layer was then washed with water and saturated brine and was dried over anhydrous sodium sulfate. The solvent was removed therefrom by distillation under the reduced pressure, and the residue was purified by thin layer chromatography using methanol-chloroform to give the title compound (26 mg, yield 38%).

後処理

  1. temperatureThe reaction solution was cooled to room temperature
  2. extractionthe mixture was extracted with ethyl acetate
  3. washThe ethyl acetate layer was then washed with water and saturated brine
  4. dry with materialwas dried over anhydrous sodium sulfate
  5. customThe solvent was removed
  6. distillationby distillation under the reduced pressure
  7. customthe residue was purified by thin layer chromatography

出典と根拠

ORDレコード
ord-6a64fe72fc9246d6ade04aefaa783603
出典データセット
uspto-grants-2009_07
特許番号
US07560558B2

反応ノート

読み込み中…