Reaktionsgleichung
Cl[C:2]([C:6]1[CH:7]=[N:8][CH:9]=[CH:10][CH:11]=1)=[CH:3][CH:4]=O.[NH2:12][C:13]1[C:17]([C:18]([C:20]2[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=2)=[O:19])=[CH:16][NH:15][N:14]=1>C(O)(=O)C>[C:20]1([C:18]([C:17]2[CH:16]=[N:15][N:14]3[C:2]([C:6]4[CH:7]=[N:8][CH:9]=[CH:10][CH:11]=4)=[CH:3][CH:4]=[N:12][C:13]=23)=[O:19])[CH:21]=[CH:22][CH:23]=[CH:24][CH:25]=1Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
A mixture of 0.02 mole of 3-chloro-3-(3-pyridinyl)-2-propenal and 0.02 mole of (3-amino-1H-pyrazol-4-yl)phenyl-methanone in 25 ml of glacial acetic acid was refluxed for 5 hours. The solvent was removed and the product isolated as described in Example 1, giving the desired product as crystals, mp 202°-203° C.
Aufarbeitung
- temperaturewas refluxed for 5 hours
- customThe solvent was removed
- customthe product isolated
Quellen und Nachweise
- ORD-Eintrag
- ord-a23e9e4f3b364645902877e2a219b568
- Quelldatensatz
- uspto-grants-1985_06
- Patentnummer
- US04521422
Verknüpfte Notizen
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