HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-(2-Fluoro-4-nitrophenyl)morpholine → 3-Fluoro-4-morpholinoaniline
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-(2-Fluoro-4-nitrophenyl)morpholine | HCID 2905489 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | 3-Fluoro-4-morpholinoaniline | HCID 1485330 | 89.2% |
Reaction Steps
To a solution of 4-(2-fluoro-4-nitrophenyl)morpholine (15.0 g, 66 mmol) in THF (100 mL) was added Pd/C (3.0 g). The reaction mixture was stirred at rt under H2 for 12 h. The mixture was filtered through a celite pad, and the filtrate was concentrated in vacuo to give the title compound as a white solid (11.55 g, 89%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09434695B2 |
| Source dataset | uspto-grants-2016_09 |
| ORD ID | ord-51ae4d6c3bc14006be06859f8f9f4628 |
| Source note | uspto-grants-2016_09 |