HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Aminophenylacetic acid → p-Aminophenylacetic acid ethyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Aminophenylacetic acid | HCID 14533 | — |
| Reactant | Ethanol hydrochloride | HCID 21887872 | — |
| Product | p-Aminophenylacetic acid ethyl ester | HCID 225219 | — |
Reaction Steps
In 15% hydrogen chloride-ethanol, p-aminophenylacetic acid was refluxed. After removal of ethanol by distillation, the residue was extracted with ethyl acetate and the extract was washed successively with water, saturated sodium bicarbonate solution and water and dried. The ethyl acetate was then distilled off to give p-aminophenylacetic acid ethyl ester.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04720506 |
| Source dataset | uspto-grants-1988_01 |
| ORD ID | ord-b798654cb9ff4c1e958adcbf0a1a9dfd |
| Source note | uspto-grants-1988_01 |