HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Methoxy-2-methyl-6-nitropyridine → 5-Methoxy-6-methylpyridin-2-amine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Methoxy-2-methyl-6-nitropyridine | HCID 22923908 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | 5-Methoxy-6-methylpyridin-2-amine | HCID 19374349 | — |
Reaction Steps
3-Methoxy-2-methyl-6-nitropyridine (0.317 g.) in 20 ml. of methanol, was hydrogenated over 0.1 g. of 5% palladium-on-carbon catalyst. The catalyst was removed by filtration and the filtrate was concentrated to dryness to give 6-amino-3-methoxy-2-methylpyridine, which was used directly in the next step.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04131677 |
| Source dataset | uspto-grants-1978_12 |
| ORD ID | ord-eec27c9e560f49c7b7304c07e17a30ed |
| Source note | uspto-grants-1978_12 |