Water → HCID 21576972, Verbindung

HRID 370349Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 370349
C(O[C:5](=[O:7])[CH3:6])(=O)C.[NH2:8][C:9]1[CH:14]=[CH:13][C:12]([S:15]([F:20])([F:19])([F:18])([F:17])[F:16])=[CH:11][CH:10]=1.O>C(O)(=O)C>[C:5]([NH:8][C:9]1[CH:14]=[CH:13][C:12]([S:15]([F:20])([F:16])([F:17])([F:18])[F:19])=[CH:11][CH:10]=1)(=[O:7])[CH3:6]

Komponenten

5

Edukt 3

HCID 962WaterHCID 7918Acetic AnhydrideHCID 27791904-Aminophenylsulphur pentafluoride

Produkt 1

HCID 21576972HCID 21576972, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 176Acetic AcidLösungsmittel

Reaktionsbedingungen

Temperatur
65 °C

Versuchsvorschrift

Acetic-anhydride was added during 5 minutes to a stirred solution of 4-aminophenylsulphur pentafluoride (30.2 g) in acetic acid at 40° C. and then heated at 65° C. for 0.5 hour. The cooled mixture was added to water, stirred for 1 hour and filtered. The solid was washed with water, sodium bicarbonate solution and water, dried and purified by stirring with hexane to give 4-acetamidophenylsulphur pentafluoride (27.0 g), m.p.131-132° C.

Aufarbeitung

  1. filtrationfiltered
  2. washThe solid was washed with water, sodium bicarbonate solution and water
  3. customdried
  4. custompurified
  5. stirringby stirring with hexane

Quellen und Nachweise

ORD-Eintrag
ord-3cdbbee8b841479ea6630171452b1b7e
Quelldatensatz
uspto-grants-2000_10
Patentnummer
US06140528

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