HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Triethylamine → N-[2-bromo-5-({2-[(cyclopropylcarbonyl)amino]imidazo[1,2-b]pyridazin-6-yl}oxy)phenyl]-3-(trifluoromethyl)benzamide
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Triethylamine | HCID 8471 | — |
| Edukt | 3-(Trifluoromethyl)benzoyl chloride | HCID 75257 | — |
| Edukt | N-[6-(3-amino-4-bromophenoxy)imidazo[1,2-b]pyridazin-2-yl]cyclopropanecarboxamide | HCID 57505455 | — |
| Lösungsmittel | Tetrahydrofuran | HCID 8028 | — |
| Produkt | N-[2-bromo-5-({2-[(cyclopropylcarbonyl)amino]imidazo[1,2-b]pyridazin-6-yl}oxy)phenyl]-3-(trifluoromethyl)benzamide | HCID 57505454 | 27,2% |
Reaktionsschritte
Using N-[6-(3-amino-4-bromophenoxy)imidazo[1,2-b]pyridazin-2-yl]cyclopropanecarboxamide (178 mg, 0.46 mmol), 3-(trifluoromethyl)benzoyl chloride (92 mg, 0.44 mmol), triethylamine (0.14 mL, 1.00 mmol) and tetrahydrofuran (5.0 mL) as starting materials and in the same manner as in Example 96, the title compound (67 mg, 24%) was obtained as a white powder.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08034812B2 |
| Quelldatensatz | uspto-grants-2011_10 |
| ORD ID | ord-935bd0b1edac4e73b3aa5c8ce9d3ecb6 |
| Quellennotiz | uspto-grants-2011_10 |