HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2-(Trifluoromethyl)cyclopropane-1-carboxylic acid → 6-[4-(2-TRIFLUOROMETHYLCYCLOPROPANECARBONYL)PIPERAZIN-1-YL]-PYRIDAZINE-3-CARBOXYLIC Acid (2-CYCLOPROPYLETHYL)AMIDE
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 2-(Trifluoromethyl)cyclopropane-1-carboxylic acid | HCID 13379935 | — |
| Edukt | N-(2-cyclopropylethyl)-6-(1-piperazinyl)-3-pyridazinecarboxamide | HCID 66849327 | — |
| Produkt | 6-[4-(2-TRIFLUOROMETHYLCYCLOPROPANECARBONYL)PIPERAZIN-1-YL]-PYRIDAZINE-3-CARBOXYLIC Acid (2-CYCLOPROPYLETHYL)AMIDE | HCID 11258405 | — |
Reaktionsschritte
Following the procedure of Example 9, making variations only as required to use 2-trifluoromethylcyclopropanecarboxylic acid in place of 2,5-dichlorobenzoic acid to react with 6-piperazin-1-yl-pyridazine-3-carboxylic acid (2-cyclopropylethyl)amide, the title compound was obtained as a white powder (30.9% yield). 1H NMR (300 MHz, CDCl3) δ 8.03, 7.98, 7.00, 3.97-3.57, 2.20, 1.65, 1.50, 1.26, 0.75, 0.46, 0.09. MS (ES+) m/z 412 (M+1).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07335658B2 |
| Quelldatensatz | uspto-grants-2008_02 |
| ORD ID | ord-1bb175277f594b878bb091507108a582 |
| Quellennotiz | uspto-grants-2008_02 |