HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-(1-Imidazolyl)benzoic Acid → Carbon Dioxide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-(1-Imidazolyl)benzoic Acid | HCID 736529 | — |
| Reactant | 5-Ethyl-2,3-dihydro-2-oxo-1H-imidazole-4-carboxylic acid | HCID 13815989 | — |
| Solvent | Sodium Hydroxide | HCID 14798 | — |
| Product | Carbon Dioxide | HCID 280 | — |
| Product | CK 2289 | HCID 127769 | — |
Reaction Steps
In a manner similar to that described in Example IA react 5-ethyl-2,3-dihydro-2-oxo-1H-imidazole-4-carboxylic acid and 4-(1H-imidazol-1-yl)benzoic acid, dissolve the crude free base in aqueous sodium hydroxide and reprecipitate with carbon dioxide to produce the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04709043 |
| Source dataset | uspto-grants-1987_11 |
| ORD ID | ord-e9551f53bc29421fa7d1f8c4aefb21cf |
| Source note | uspto-grants-1987_11 |