HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2,5-Difluorobenzoyl chloride → 6-[4-(2,5-DIFLUOROBENZOYL)PIPERAZIN-1-YL]PYRIDAZINE-3-CARBOXYLIC Acid (2-CYCLOPROPYLETHYL)AMIDE
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 2,5-Difluorobenzoyl chloride | HCID 588082 | — |
| Edukt | N-(2-cyclopropylethyl)-6-(1-piperazinyl)-3-pyridazinecarboxamide | HCID 66849327 | — |
| Produkt | 6-[4-(2,5-DIFLUOROBENZOYL)PIPERAZIN-1-YL]PYRIDAZINE-3-CARBOXYLIC Acid (2-CYCLOPROPYLETHYL)AMIDE | HCID 11223757 | — |
Reaktionsschritte
Following the procedure of Example 3, making variations only as required to use 2,5-difluorobenzoyl chloride in place of isoxazole-5-carbonyl chloride to react with 6-piperazin-1-yl-pyridazine-3-carboxylic acid (2-cyclopropylethyl)-amide, the title compound was obtained as a white powder (53% yield). 1H NMR (400 MHz, CDCl3) δ 8.08, 8.0, 7.17-7.11, 7.03, 4.02-3.92, 3.85-3.83, 3.59-3.5, 1.52, 0.74-0.69, 0.46-0.40, 0.09-0.04.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07759348B2 |
| Quelldatensatz | uspto-grants-2010_07 |
| ORD ID | ord-7310ef2878914883bb1be3d68d5d4598 |
| Quellennotiz | uspto-grants-2010_07 |