HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-tert-Butyl-5-isocyanato-1-phenyl-1H-pyrazole → 1-(3-Tert-butyl-1-phenyl-1H-pyrazol-5-yl)-3-(2-fluoro-4-(3-(4-methylpiperazin-1-yl)pyrido[2,3-b]pyrazin-8-yloxy)phenyl)urea
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-tert-Butyl-5-isocyanato-1-phenyl-1H-pyrazole | HCID 11096760 | — |
| Reactant | 2-Fluoro-4-(3-(4-methylpiperazin-1-yl)pyrido[3,2-b]pyrazin-8-yloxy)aniline | HCID 46901761 | — |
| Product | 1-(3-Tert-butyl-1-phenyl-1H-pyrazol-5-yl)-3-(2-fluoro-4-(3-(4-methylpiperazin-1-yl)pyrido[2,3-b]pyrazin-8-yloxy)phenyl)urea | HCID 44133361 | — |
Reaction Steps
Method F3 was used with 3-tert-butyl-5-isocyanato-1-phenyl-1H-pyrazole and 2-fluoro-4-(3-(4-methylpiperazin-1-yl)pyrido[3,2-b]pyrazin-8-yloxy)aniline to give the title compound as a cream-colored solid. Yield: 44 mg (77%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08198279B2 |
| Source dataset | uspto-grants-2012_06 |
| ORD ID | ord-149635a609d24999ab2ecdc4e8f76cab |
| Source note | uspto-grants-2012_06 |