Reaktionsgleichung
[Cl:1][C:2]1[CH:10]=[CH:9][CH:8]=[C:7]([I:11])[C:3]=1[C:4](O)=[O:5].C(Cl)(=O)C(Cl)=O.[NH3:18].C1COCC1>C(Cl)Cl>[Cl:1][C:2]1[CH:10]=[CH:9][CH:8]=[C:7]([I:11])[C:3]=1[C:4]([NH2:18])=[O:5]Komponenten
6
Edukt 4
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
The title compound was prepared according to the procedure described in step-2 of Intermediate-26 by using 2-chloro-6-iodobenzoic acid (2.7 g, 9.6 mmol), oxalyl chloride (1.4 g, 11.5 mmol), ammonia gas, THF (20 mL) and DCM (10 mL) to afford 2.3 g of the desired product. 1H NMR (300 MHz, DMSO d6): δ 7.11 (t, J=7.8 Hz, 1H), 7.49 (d, J=8.4 Hz, 1H), 7.73 (s, 1H), 7.80 (d, J=7.8 Hz, 1H), 8.00 (s, 1H); MS (m/z): 281.98 (M+H)+.
Aufarbeitung
- customThe title compound was prepared
Quellen und Nachweise
- ORD-Eintrag
- ord-8c6f8a37288b4c4291720d3f930dcfcf
- Quelldatensatz
- uspto-grants-2016_09
- Patentnummer
- US09439890B2
Verknüpfte Notizen
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