HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl iodide → HCID 5302363, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl iodide | HCID 6328 | — |
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | 3-Nitropyrrole | HCID 145813 | — |
| Reactant | HCID 178418361 | HCID 178418361 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Solvent | Hexane | HCID 8058 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 5302363 | HCID 5302363 | 87.8% |
Reaction Steps
To sodium hydride (300 mg, 60% in mineral oil, 7.50 mmol) in a flask, which was washed with hexane twice, a solution of 3-nitropyrrole (500 mg, 4.46 mmol) and iodomethane (0.560 mL, 8.97 mmol) in DMF (4 mL) was added. Hydrogen gas evolved. The mixture was then stirred at room temperature for 20 h. Water and EtOAc were added. Organic phase was separated, washed with water, dried over Na2SO4, concentrated in vacuo to give 1-methyl-3-nitro-1H-pyrrole (494 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08349860B2 |
| Source dataset | uspto-grants-2013_01 |
| ORD ID | ord-04815dff0eb0469c862d82a5c17bc961 |
| Source note | uspto-grants-2013_01 |