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-(methylthio)-4-(2-oxo-1,2-dihydropyrido[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 | 8-(4-amino-3-(methylthio)phenoxy)pyrido[2,3-b]pyrazin-2(1H)-one | HCID 46901249 | — |
| Product | 1-(3-tert-butyl-1-phenyl-1H-pyrazol-5-yl)-3-(2-(methylthio)-4-(2-oxo-1,2-dihydropyrido[2,3-b]pyrazin-8-yloxy)phenyl)urea | HCID 44132852 | 59% |
Reaction Steps
Method F2 was used with 8-(4-amino-3-(methylthio)phenoxy)pyrido[2,3-b]pyrazin-2(1H)-one and 3-tert-butyl-5-isocyanato-1-phenyl-1H-pyrazole to afford the title compound (54 mg, 59%) was obtained as a pale brown powder.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08912191B2 |
| Source dataset | uspto-grants-2014_12 |
| ORD ID | ord-4ee6e799c042411482e0390ed693d4c4 |
| Source note | uspto-grants-2014_12 |