HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Hydroxide → HCID 178440778, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | HCID 178470185 | HCID 178470185 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 178440778 | HCID 178440778 | 88.1% |
Reaction Steps
Ethyl 2-(4-tert-butylphenyl)-5-(4-nitrophenyl)imidazole-4-carboxylate (22.5 g), ethyl alcohol (1.2 L) and 1 M aqueous sodium hydroxide solution (225 ml) were reacted and treated in the same manner as in Starting Material Synthetic Example 2 to give 2-(4-tert-butylphenyl)-5-(4-nitrophenyl)imidazole-4-carboxylic acid (18.4 g), melting point 223° C. (decomposition).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06288061B1 |
| Source dataset | uspto-grants-2001_09 |
| ORD ID | ord-41a6cdc112464c9480478dca5faa2e56 |
| Source note | uspto-grants-2001_09 |