HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Hydroxide → HCID 178489035, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | Ethyl 5-(4-methoxyphenyl)-2-(3-nitrophenyl)imidazole-4-carboxylate | HCID 178470188 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 178489035 | HCID 178489035 | 77.3% |
Reaction Steps
Ethyl 5-(4-methoxyphenyl)-2-(3-nitrophenyl)imidazole-4-carboxylate (13.3 g), ethyl alcohol (266 ml) and 1M aqueous sodium hydroxide solution (127 ml) were reacted and treated in the same manner as in Starting Material Synthetic Example 2 to give 5-(4-methoxyphenyl)-2-(3-nitrophenyl)imidazole-4-carboxyic acid (9.5 g), melting point 234-235° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06288061B1 |
| Source dataset | uspto-grants-2001_09 |
| ORD ID | ord-d20eb40b285f4c6db08fc8267c00b74e |
| Source note | uspto-grants-2001_09 |