HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Hydroxide → HCID 178526436, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | Urea nitrate | HCID 31295 | — |
| Reactant | HCID 178419880 | HCID 178419880 | — |
| Solvent | Sulfuric Acid | HCID 1118 | — |
| Product | HCID 178526436 | HCID 178526436 | — |
Reaction Steps
5 g of 4-indan-2-yl-1H-imidazole are dissolved at 0° C. in 140 ml of pure sulphuric acid, and then 1 equivalent of urea nitrate in powder form is added in small portions. The reaction mixture is poured onto ice, rendered alkaline using sodium hydroxide solution and extracted with ethyl acetate. The expected product is obtained after evaporation.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06784183B2 |
| Source dataset | uspto-grants-2004_08 |
| ORD ID | ord-699b92fbdbb54594a794bbccc449e70a |
| Source note | uspto-grants-2004_08 |