HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 66699712, compound → HCID 24985020, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 66699712 | HCID 66699712 | — |
| Reactant | HCID 66700005 | HCID 66700005 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 24985020 | HCID 24985020 | 99% |
Reaction Steps
(S)-2-(3-Amino-6-(5-isopropyl-2-methoxyphenyl)pyridin-2-ylamino)-3-methylbutan-1-ol. A solution of (S)-2-(6-(5-isopropyl-2-methoxyphenyl)-3-nitropyridin-2-ylamino)-3-methylbutan-1-ol (0.33 g, 0.88 mmol) in ethanol (30 mL) was purged with nitrogen for several min. Following addition of palladium on carbon (0.038 g, 0.35 mmol), the flask was evacuated and a hydrogen filled balloon was placed on the reaction. After stirring at room temperature for 18 h, the reaction was filtered and the solvent removed under reduced pressure to afford the title compound (0.30 g, 99% yield). MS (ESI) m/z 344.3 [M+1]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07981893B2 |
| Source dataset | uspto-grants-2011_07 |
| ORD ID | ord-96128a903f0b4b6cb56a6ce102348989 |
| Source note | uspto-grants-2011_07 |