Potassium Carbonate → HCID 178527862, Verbindung

HRID 1244271

Reaktionsgleichung

Reaktionsgleichung von HRID 1244271
CN(C)/[CH:3]=[CH:4]/[C:5]([C:7]1[CH:12]=[CH:11][C:10]([Cl:13])=[CH:9][CH:8]=1)=O.[NH2:15][C:16]([NH2:18])=[S:17].C(=O)([O-])[O-].[K+].[K+]>C(O)C>[Cl:13][C:10]1[CH:11]=[CH:12][C:7]([C:5]2[CH:4]=[CH:3][N:18]=[C:16]([SH:17])[N:15]=2)=[CH:8][CH:9]=1

Komponenten

5

Reaktionsbedingungen

Temperatur
85 °C

Versuchsvorschrift

To a solution of (2E)-3-(dimethylamino)-1-(4-chlorophenyl)prop-2-en-1-one (1.5 g, 7.2 mmol) in ethanol (25 ml) was added thiourea (0.60 g, 7.9 mmol) and potassium carbonate (K2CO3) (1.19 g. 8.63 mmol). The resulting suspension was heated to 85° C. for 12 hours then cooled to ambient temperature. The resulting solid was collected and thoroughly washed with water and hexanes to provide a beige solid: EI-MS (m/z) 222 [M+1]+.

Aufarbeitung

  1. temperaturethen cooled to ambient temperature
  2. customThe resulting solid was collected
  3. washthoroughly washed with water and hexanes
  4. customto provide a beige solid

Quellen und Nachweise

ORD-Eintrag
ord-7466dac3b45341168ec0e634a3e6fcb6
Quelldatensatz
uspto-grants-2006_10
Patentnummer
US07122544B2

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