HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methane → HCID 12465045, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methane | HCID 297 | — |
| Reactant | Hydrazine hydrate (1:1) | HCID 24654 | — |
| Reactant | HCID 15892659 | HCID 15892659 | — |
| Catalyst | Iron chloride (FeCl3) | HCID 24380 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 12465045 | HCID 12465045 | 97.1% |
Reaction Steps
A solution of hydrazine hydrate (6.95 mL, 134.7 mmol) in MeOH (50 mL) was added dropwise to a solution of 4-chloro-1-ethyl-2-nitrobenzene (6.25 g, 33.7 mmol) in MeOH (120 mL), in the presence of iron(III) chloride (547 mg, 3.4 mmol) and activated charcoal (547 mg), and the reaction mixture was stirred under reflux for 13 h. The solids were filtered over celite, the filtrate concentrated and purified by flash chromatography (hexane:AcOEt 9:1) to obtain the title compound as a light-pink oil (5.09 g, 97%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09284298B2 |
| Source dataset | uspto-grants-2016_03 |
| ORD ID | ord-7fbaee9182254e76ad42f72b84435fe1 |
| Source note | uspto-grants-2016_03 |