HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
5-bromo-N-(1-hydroxy-2-methylpropan-2-yl)-2-methoxybenzenesulfonamide → 5-[7-Difluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidin-3-ylethynyl]-N-(2-hydroxy-1,1-dimethyl-ethyl)-2-methoxy-benzenesulfonamide
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 5-bromo-N-(1-hydroxy-2-methylpropan-2-yl)-2-methoxybenzenesulfonamide | HCID 27518037 | — |
| Edukt | 3-Ethynyl-7-difluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine | HCID 86608034 | — |
| Produkt | 5-[7-Difluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidin-3-ylethynyl]-N-(2-hydroxy-1,1-dimethyl-ethyl)-2-methoxy-benzenesulfonamide | HCID 11851815 | — |
Reaktionsschritte
The title compound was prepared from 7-Difluoromethyl-3-ethynyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine (example C.2)(337 mg, 1.0 mmol) and 5-Bromo-N-(2-hydroxy-1,1-dimethyl-ethyl)-2-methoxy-benzenesulfonamide (example B.7) (440 mg, 1.3 mmol) according to general procedure II. Obtained as a yellow solid (135 mg, 23%). MS (ISP) 595.3[(M+H)+]; mp 178–180° C.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07238808B2 |
| Quelldatensatz | uspto-grants-2007_07 |
| ORD ID | ord-35a9f970357441a3ba6718400923ce37 |
| Quellennotiz | uspto-grants-2007_07 |