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Water → Propyl 3-[6-methoxy-7-(3-morpholin-4-yl-propoxy)-quinolin-4-yloxy]-naphthalene-2-carboxylate

HRID 228924
Notizen
Druckvorschau

Reaktionsgleichung

Reaktionsgleichung von HRID 228924
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[C:18]([C:27]([O:29][CH2:30][CH2:31][CH3:32])=[O:28])=[CH:19][C:20]4[C:25]([CH:26]=3)=[CH:24][CH:23]=[CH:22][CH:21]=4)=[CH:11][CH:12]=[N:13]2)=[CH:8][C:7]=1[O:33][CH3:34].C(=O)([O-])[O-].[K+].[K+].[NH:41]1[CH2:46][CH2:45][O:44][CH2:43][CH2:42]1.O>CN(C)C=O>[CH3:34][O:33][C:7]1[CH:8]=[C:9]2[C:14](=[CH:15][C:6]=1[O:5][CH2:4][CH2:3][CH2:2][N:41]1[CH2:46][CH2:45][O:44][CH2:43][CH2:42]1)[N:13]=[CH:12][CH:11]=[C:10]2[O:16][C:17]1[C:18]([C:27]([O:29][CH2:30][CH2:31][CH3:32])=[O:28])=[CH:19][C:20]2[C:25]([CH:26]=1)=[CH:24][CH:23]=[CH:22][CH:21]=2
KomponentenReaktionsbedingungenVersuchsvorschriftAufarbeitungQuellen und NachweiseNotizen zur Reaktion

Komponenten

6

Edukt 4

HCID 962WaterHCID 8083MorpholineHCID 11430Potassium CarbonateHCID 23078601Propyl 3-[7-(3-chloro-propoxy)-6-methoxy-quinolin-4-yloxy]-naphthalene-2-carboxylate2×

Produkt 1

HCID 23078566Propyl 3-[6-methoxy-7-(3-morpholin-4-yl-propoxy)-quinolin-4-yloxy]-naphthalene-2-carboxylateAusbeute 87 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6228DimethylformamideLösungsmittel

Reaktionsbedingungen

Temperatur
60 °C

Versuchsvorschrift

Propyl 3-[7-(3-chloro-propoxy)-6-methoxy-quinolin-4-yloxy]-naphthalene-2-carboxylate (compound 325) (110 mg) was dissolved in N,N-dimethylformamide (3 ml) to prepare a solution. Potassium carbonate (317 mg) and morpholine (0.1 ml) were added to the solution, and the mixture was stirred at 60° C. overnight. Water was added to the reaction solution, the mixture was extracted with chloroform, and the chloroform layer was then washed with saturated brine and was dried over anhydrous sodium sulfate. The solvent was removed by distillation under the reduced pressure, and the residue was pufified by thin layer chromatography using chloroform-methanol to give the title compound (106 mg, yield 87%).

Aufarbeitung

  1. customto prepare a solution
  2. extractionthe mixture was extracted with chloroform
  3. washthe chloroform layer was then washed with saturated brine
  4. dry with materialwas dried over anhydrous sodium sulfate
  5. customThe solvent was removed by distillation under the reduced pressure

Quellen und Nachweise

ORD-Eintrag
ord-ca30382413534ce39fa04ea486e7ea20
Quelldatensatz
uspto-grants-2009_07
DOI
10.6084/m9.figshare.5104873.v1
Patentnummer
US07560558B2

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