HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Fluoro-2-nitrobenzene → Benzenamine, N-methyl-2-nitro-
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Fluoro-2-nitrobenzene | HCID 73895 | — |
| Reactant | Sodium | HCID 5360545 | — |
| Reactant | Methylamine hydrochloride | HCID 6364545 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | Benzenamine, N-methyl-2-nitro- | HCID 69157 | 95.2% |
Reaction Steps
Methylamine hydrochloride (2.7 g) and a 10% aqueous solution of sodium hydroxyde (30 ml) were added to a solution of 1-fluoro-2-nitrobenzene (2.82 g) in THF (20 ml). The mixture was kept at 23° for 24 h. The reaction mixture was then concentrated in vacuo, taken up with 10% aqueous sodium hydroxide (30 ml) and extracted with EA (3×30 ml). The combined organic layers were washed with a saturated ammonium chloride solution (50 ml), brine (50 ml) and dried. Evaporation of the solvent gave the title compound as an orange oil (2.894 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05686449 |
| Source dataset | uspto-grants-1997_11 |
| ORD ID | ord-fe1565a7fa9242fab8b27da25e0bd0c6 |
| Source note | uspto-grants-1997_11 |