HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → 4-(4-Acetyl-3-hydroxy-2-propylbenzylamino)benzoic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Ethyl 4-(4-acetyl-3-hydroxy-2-propylbenzylamino)benzoate | HCID 15682682 | — |
| Product | 4-(4-Acetyl-3-hydroxy-2-propylbenzylamino)benzoic acid | HCID 15682683 | — |
Reaction Steps
A solution of 7.1 g. of the ester prepared in Example 46 in 100 ml. of hydrochloric acid was heated to reflux for one hour. The precipitate which formed on cooling was recovered by filtration and dried to give 1.3 g. of the desired title product, m.p. 202°-204° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05393768 |
| Source dataset | uspto-grants-1995_02 |
| ORD ID | ord-fad9aa6231214a51a6aca355e0b70b5a |
| Source note | uspto-grants-1995_02 |