HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 66787555, compound → HCID 66277354, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 66787555 | HCID 66787555 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 66277354 | HCID 66277354 | 98.1% |
Reaction Steps
(rac)-5-Nitro-2-(2,2,2-trifluoro-1-methyl-ethoxy)-pyridine (2.23 g) in methanol (30 ml) was hydrogenated over Pd/C (10%, 500 mg) at RT and at atmospheric pressure for 12 h. The catalyst was filtered off and the solvent removed in vacuo to give the desired (rac)-6-(2,2,2-trifluoro-1-methyl-ethoxy)-pyridin-3-ylamine (1.91 g) as a brown oil. MS (ESI): 270.0 (MH+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08258158B2 |
| Source dataset | uspto-grants-2012_09 |
| ORD ID | ord-3ff93c8bdae644d992ebe476570e89a8 |
| Source note | uspto-grants-2012_09 |