HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Bromopyridine → HCID 11852214, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Bromopyridine | HCID 12286 | — |
| Reactant | 3-Ethynyl-7-trifluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine | HCID 71539732 | — |
| Product | HCID 11852214 | HCID 11852214 | — |
Reaction Steps
The title compound was prepared from 3-ethynyl-7-trifluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine (example C.1) (355 mg, 1.0 mmol) and 3-bromopyridine [CAS 626-55-1; commercially available] (158 mg, 1.0 mmol) according to general procedure II. Obtained as an orange solid (94 mg, 22%). MS (ISP) 433.3 [(M+H)+]; mp 187-188° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07446113B2 |
| Source dataset | uspto-grants-2008_11 |
| ORD ID | ord-bebc1d7074b44b4d9af06dfdb94da9c3 |
| Source note | uspto-grants-2008_11 |