Hydrochloric Acid → 25442-63-1

HRID 2109023Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2109023
C([NH:4][C:5]1[CH:10]=[CH:9][C:8]([S:11]([CH2:14][CH2:15][N:16]([CH2:19][CH3:20])[CH2:17][CH3:18])(=[O:13])=[O:12])=[CH:7][CH:6]=1)(=O)C.Cl>C(O)C>[CH2:19]([N:16]([CH2:17][CH3:18])[CH2:15][CH2:14][S:11]([C:8]1[CH:7]=[CH:6][C:5]([NH2:4])=[CH:10][CH:9]=1)(=[O:13])=[O:12])[CH3:20]

Komponenten

4

Edukt 2

HCID 313Hydrochloric AcidHCID 69065330HCID 69065330, Verbindung

Produkt 1

HCID 41421425442-63-1

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 702EthanolLösungsmittel

Versuchsvorschrift

9.85 g of N-acetyl-4-(2-diethylamino-ethyl-sulphonyl)-aniline (educt XVII) are dissolved in 25 ml of ethanol and 100 ml of 3N hydrochloric acid are added. The mixture is stirred for 1 hour at reflux temperature. After cooling it is neutralised, extracted three times with methylene chloride, dried over magnesium sulphate and finally the solvent is eliminated.

Aufarbeitung

  1. temperatureat reflux temperature
  2. temperatureAfter cooling it
  3. extractionextracted three times with methylene chloride
  4. dry with materialdried over magnesium sulphate

Quellen und Nachweise

ORD-Eintrag
ord-f9ce0c221a7944b390771b1a679bba56
Quelldatensatz
uspto-grants-2009_04
Patentnummer
US07514468B2

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