Water → HCID 86632552, Verbindung
Reaktionsgleichung
[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[C:4]([Cl:8])[C:3]=1[N:9]1[CH:13]=[CH:12][CH:11]=[C:10]1[CH:14]=[O:15].[Br:16]N1C(=O)CCC1=O.O>CN(C)C=O>[Br:16][C:12]1[CH:11]=[C:10]([CH:14]=[O:15])[N:9]([C:3]2[C:4]([Cl:8])=[CH:5][CH:6]=[CH:7][C:2]=2[Cl:1])[CH:13]=1Komponenten
5
Edukt 3
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
In 10 ml of N,N-dimethylformamide was dissolved 0.65 g of 1-(2,6-dichlorophenyl)-1H-pyrrole-2-carbaldehyde, and then 0.53 g of N-bromosuccinimide was added thereto. The mixture was stirred at room temperature for 1 hour. Water was poured into the reaction mixture, a deposited precipitate was collected by filtration to obtain 0.85 g of 4-bromo-1-(2,6-dichlorophenyl)-1H-pyrrole-2-carbaldehyde of the formula:
Aufarbeitung
- filtrationa deposited precipitate was collected by filtration
Quellen und Nachweise
- ORD-Eintrag
- ord-833c20d2dcc14ffc9cf4e67701b05a86
- Quelldatensatz
- uspto-grants-2011_01
- Patentnummer
- US07867949B2
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