HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 19994727, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | HCID 19994683 | HCID 19994683 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | HCID 19994727 | HCID 19994727 | — |
Reaction Steps
Ethyl 5-chloro-4-hydroxybenzoxazole-2-carboxylic acid is dissolved in glacial acetic acid and water (5:1) and the solution refluxed for 4 hours. This is cooled and the resulting solid collected and washed with water to give 5-chloro-4-hydroxybenzoxazole-2-carboxylic acid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05041453 |
| Source dataset | uspto-grants-1991_08 |
| ORD ID | ord-a5ae9ced93904d708c238af51df190b4 |
| Source note | uspto-grants-1991_08 |