Reaktionsgleichung
[Br:1][C:2]1[C:3](=[O:21])[NH:4][N:5]=[C:6]([O:9][CH2:10][CH2:11][CH:12]([C:14]2[CH:19]=[CH:18][C:17]([Cl:20])=[CH:16][CH:15]=2)[OH:13])[C:7]=1Br.[CH3:22][O:23][C:24]1[CH:25]=[C:26]([CH:29]=[CH:30][C:31]=1[O:32][CH3:33])[CH2:27][NH2:28]>C(N(CC)CC)C>[Br:1][C:2]1[C:3](=[O:21])[NH:4][N:5]=[C:6]([O:9][CH2:10][CH2:11][CH:12]([C:14]2[CH:19]=[CH:18][C:17]([Cl:20])=[CH:16][CH:15]=2)[OH:13])[C:7]=1[NH:28][CH2:27][C:26]1[CH:29]=[CH:30][C:31]([O:32][CH3:33])=[C:24]([O:23][CH3:22])[CH:25]=1Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
From 300 mg of 4,5-dibromo-6-[3-(4-chlorophenyl)-3- hydroxypropyloxy]-3(2H)pyridazinone, 228 mg of 3,4-dimethoxybenzylamine and 69 mg of triethylamine, 246 mg of the title compound was prepared in the same manner as in Example 1, as white crystals having a melting point of 190°-196° C.
Quellen und Nachweise
- ORD-Eintrag
- ord-e9a8ce52d8c641d4981556457c6d7030
- Quelldatensatz
- uspto-grants-1998_05
- Patentnummer
- US05750523
Verknüpfte Notizen
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