HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Iodopyridine → HCID 86608029, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Iodopyridine | HCID 609492 | — |
| Reactant | 3-Ethynyl-7-trifluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine | HCID 71539732 | — |
| Product | HCID 86608029 | HCID 86608029 | — |
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 4-iodopyridine [CAS 15854-87-2; commercially available] (225 mg, 1.1 mmol) according to general procedure II. Obtained as a yellow solid (92 mg, 21%). MS (ISP) 433.2 [(M+H)+]; mp 252-256° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07718661B2 |
| Source dataset | uspto-grants-2010_05 |
| ORD ID | ord-84cfacf4ce7043eb9f030f9394b64722 |
| Source note | uspto-grants-2010_05 |