Water → HCID 14209242, Verbindung

HRID 1252406Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1252406
[Br:1][C:2]1[CH:3]=[N:4][C:5]2[C:10]([C:11]=1Cl)=[CH:9][CH:8]=[CH:7][CH:6]=2.[OH:13][CH:14]([C:17]1[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=1)[CH2:15][NH2:16].O>C(OC(O)C)C>[Br:1][C:2]1[CH:3]=[N:4][C:5]2[C:10]([C:11]=1[NH:16][CH2:15][CH:14]([OH:13])[C:17]1[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=1)=[CH:9][CH:8]=[CH:7][CH:6]=2

Komponenten

5

Edukt 3

HCID 962WaterHCID 1000PhenylethanolamineHCID 6183063-Bromo-4-chloroquinoline

Produkt 1

HCID 14209242HCID 14209242, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 101298981-EthoxyethanolLösungsmittel

Versuchsvorschrift

A solution of 4 g of 3-bromo-4-chloro-quinoline and 6 g of 2-hydroxy-2-phenyl-ethylamine was heated at 150° C. for 3 hours in 10 ml of ethoxyethanol. The mixture was cooled and poured into 150 ml of water. The product was extracted with two 50 ml portions of ether. The ether layer was dried over sodium sulfate, the solvent was evaporated and the residue was recrystallized from isopropanol. The yield was 3.0 g, mp 131°-132° C.

Aufarbeitung

  1. temperatureThe mixture was cooled
  2. extractionThe product was extracted with two 50 ml portions of ether
  3. dry with materialThe ether layer was dried over sodium sulfate
  4. customthe solvent was evaporated
  5. customthe residue was recrystallized from isopropanol

Quellen und Nachweise

ORD-Eintrag
ord-6d84c292ad194362b91031070ea5fa0c
Quelldatensatz
uspto-grants-1988_05
Patentnummer
US04743601

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