HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Bromo-7-(trifluoromethyl)imidazo[1,2-a]pyrimidine → HCID 10292903, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Bromo-7-(trifluoromethyl)imidazo[1,2-a]pyrimidine | HCID 11391462 | — |
| Reactant | HCID 22285312 | HCID 22285312 | — |
| Product | HCID 10292903 | HCID 10292903 | 35% |
Reaction Steps
3-Bromo-7-trifluoromethylimidazo[1,2-α]pyrimidine was coupled to 4-[2-fluoro-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)phenyl]-3-fluoropyridine using the method of Example 65 to give 3-[4-fluoro-3-(3-fluoropyridin-4-yl)phenyl]-7-trifluoromethylimidazo[1,2-α]pyrimidine as a yellow solid (130 mg, 35%): δH (400 MHz, CDCl3) 7.28 (1H, d, J 7), 7.43-7.48 (2H, m), 7.63-7.68 (2H, m), 8.11 (1H, s), 8.55 (1H, d, J 5), 8.64 (1H, d, J 1), 8.77 (1H, d, J 7).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06900215B2 |
| Source dataset | uspto-grants-2005_05 |
| ORD ID | ord-49b49bddfb344ab6ad9841361f946a42 |
| Source note | uspto-grants-2005_05 |