HuagongsheHuagongshe Chemistry Print Report · For research reference only
Aniline → HCID 18667506, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Aniline | HCID 6115 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | HCID 18667517 | HCID 18667517 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 18667506 | HCID 18667506 | — |
Reaction Steps
To a solution of 1-fluoro-4-(4-methoxypyridin-2-yl)-2-nitrobenzene (200 mg) and triethylamine (0.135 ml) in tetrahydrofuran (2 ml) was added aniline (2 ml). The mixture was stirred under reflux for 6 hours and evaporated under reduced pressure. The residue was dissolved in ethyl acetate and washed with water and brine, dried over magnesium sulfate and evaporated under reduced pressure. The precipitate was triturated with diisopropyl ether, collected by filtration and dried to give 4-(4-methoxypyridin-2-yl)-2-nitro-N-phenylaniline (235 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06521643B1 |
| Source dataset | uspto-grants-2003_02 |
| ORD ID | ord-de7d45c46a214c3292da1684e2d78d9d |
| Source note | uspto-grants-2003_02 |