HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 19683068, compound → HCID 67000759, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 19683068 | HCID 19683068 | — |
| Reactant | 3-Ethynyl-7-difluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine | HCID 86608034 | — |
| Product | HCID 67000759 | HCID 67000759 | — |
Reaction Steps
The title compound was prepared from 7-difluoromethyl-3-ethynyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine (example C.2) (169 mg, 0.5 mmol) and 5-bromo-thiophene-2-sulfonic acid pyridin-4-ylamide (example B.57) (160 mg, 0.5 mmol) according to general procedure II. Obtained as an orange solid (140 mg, 49%). MS (ISN) 574.1 [(M−H)−]; mp 215° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08063048B2 |
| Source dataset | uspto-grants-2011_11 |
| ORD ID | ord-4051ee17d4b54f88b3789dbf90c6cbce |
| Source note | uspto-grants-2011_11 |