HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → 2-Nitropyridine-4-carboxamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | Methyl 2-nitropyridine-4-carboxylate | HCID 13241119 | — |
| Product | 2-Nitropyridine-4-carboxamide | HCID 13241118 | — |
Reaction Steps
A mixture of 400 mg. of methyl 2-nitroisonicotinate and 2 ml. of 28% aqueous ammonia were stirred at room temperature for 1 hour. The solvent was distilled off, and the residue was recrystallized from ethanol-ether to give 348 mg. of the desired product.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04054663 |
| Source dataset | uspto-grants-1977_10 |
| ORD ID | ord-b5ae9e9f39f64840852090ba2dc6d466 |
| Source note | uspto-grants-1977_10 |