HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyridine → HCID 70816351, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyridine | HCID 1049 | — |
| Reactant | 4-Fluorophenylboronic acid | HCID 285645 | — |
| Reactant | HCID 70816627 | HCID 70816627 | — |
| Catalyst | Cupric acetate | HCID 8895 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 70816351 | HCID 70816351 | 75% |
Reaction Steps
4-Fluorophenylboronic acid (41 mg, 0.295 mmol), 2-(3-fluoro-4-(methylsulfonylmethyl)phenyl)-N-((3-(trifluoromethyl)-1H-pyrazol-5-yl)methyl)propanamide (60 mg, 0.147 mmol) and copper(II)-acetate (0.021 mL, 0.221 mmol) were added to DCM (2.2 mL). At room temperature was added pyridine (0.238 mL, 2.946 mmol) and the mixture was stirred for overnight. The reaction mixture was concentrated in vacuo, the solid obtained was purified by CC (eluent: cyclohexane/ethyl acetate (1:2)) to afford 2-[3-fluoro-4-(methylsulfonyl-methyl)-phenyl]-N-[[2-(4-fluorophenyl)-5-(trifluoromethyl)-2H-pyrazol-3-yl]-methyl]-propionamide (55 mg, 75%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08946204B2 |
| Source dataset | uspto-grants-2015_02 |
| ORD ID | ord-eaad41707af34d8fa41296ec41d254bd |
| Source note | uspto-grants-2015_02 |