4-(benzylamino)tetrahydro-2H-thiopyran 1,1-dioxide → 2H-Thiopyran-4-amine, tetrahydro-, 1,1-dioxide

HRID 574798Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 574798
C([NH:8][CH:9]1[CH2:14][CH2:13][S:12](=[O:16])(=[O:15])[CH2:11][CH2:10]1)C1C=CC=CC=1.[H][H]>[OH-].[OH-].[Pd+2].C(O)C>[O:15]=[S:12]1(=[O:16])[CH2:13][CH2:14][CH:9]([NH2:8])[CH2:10][CH2:11]1

Komponenten

5

Edukt 2

HCID 247300404-(benzylamino)tetrahydro-2H-thiopyran 1,1-dioxideHCID 178418361HCID 178418361, Verbindung

Produkt 1

HCID 4188082H-Thiopyran-4-amine, tetrahydro-, 1,1-dioxide

Reagenzien, Katalysatoren, Lösungsmittel 2

HCID 9942167Palladium hydroxideKatalysatorHCID 702EthanolLösungsmittel

Versuchsvorschrift

N-Benzyl-1,1-dioxotetrahydro-2H-thiopyran-4-amine (2.00 g) was added to ethanol (40 mL) in a pressure bottle. Palladium hydroxide on carbon (0.587 g,) was added and the solution was stirred under 30 psi of hydrogen at room temperature for 2 hours. The mixture was filtered though a nylon membrane and the solvent was removed under vacuum.

Aufarbeitung

  1. filtrationThe mixture was filtered though a nylon membrane
  2. customthe solvent was removed under vacuum

Quellen und Nachweise

ORD-Eintrag
ord-48ef92401ea2481288a18e9e0cf8f935
Quelldatensatz
uspto-grants-2015_05
Patentnummer
US09034875B2

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