HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Fluoro-4-methoxy-5-methyl-2-nitrobenzene → 2-Fluoro-5-methoxy-4-methylaniline
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Fluoro-4-methoxy-5-methyl-2-nitrobenzene | HCID 59850139 | — |
| Reactant | HCID 178418361 | HCID 178418361 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | 2-Fluoro-5-methoxy-4-methylaniline | HCID 59377785 | 99.7% |
Reaction Steps
1-Fluoro-4-methoxy-5-methyl-2-nitro-benzene (1.18 g, 6.4 mmol) was dissolved in 40 ml of methanol at room temperature. 10% Palladium on Carbon (200 mg) was added and the mixture was stirred under a balloon of hydrogen overnight. The mixture was filtered through celite. The filtrate was concentrated in vacuo to give 2-fluoro-5-methoxy-4-methyl-phenylamine (990 mg, quantitative) as a solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08153809B2 |
| Source dataset | uspto-grants-2012_04 |
| ORD ID | ord-064546fbd954456e83c9eb21053b5c0c |
| Source note | uspto-grants-2012_04 |