Cyclopropylamine → HCID 21545717, Verbindung
Reaktionsgleichung
Cl[C:2]1[C:3](=[O:14])[C:4]2[CH:5]=[N:6][N:7]([CH3:13])[C:8]=2[C:9](=[O:12])[C:10]=1[Cl:11].[CH:15]1([NH2:18])[CH2:17][CH2:16]1>C(O)C>[Cl:11][C:10]1[C:9](=[O:12])[C:8]2[N:7]([CH3:13])[N:6]=[CH:5][C:4]=2[C:3](=[O:14])[C:2]=1[NH:18][CH:15]1[CH2:17][CH2:16]1Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
5,6-Dichloro-1-methyl-1H-indazole-4,7-dione (10 grams prepared as in Example I) and cyclopropylamine (10 grams) in ethanol (50 milliliters) were stirred together at room temperature for 30 minutes. The precipitate formed was filtered off and dried to yield the desired product as a red solid having a melting point of 175°-176° C.
Aufarbeitung
- customThe precipitate formed
- filtrationwas filtered off
- customdried
Quellen und Nachweise
- ORD-Eintrag
- ord-34a39fc10d3a4f37aab710894e1623a0
- Quelldatensatz
- uspto-grants-1976_04
- Patentnummer
- US03952003
Notizen zur Reaktion
Wird geladen…