HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → Actarit
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | 4-Aminophenylacetic acid | HCID 14533 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | Actarit | HCID 2018 | — |
Reaction Steps
A mixture of (4-amino-phenyl)-acetic acid (25 g) in acetic acid (200 mL) was treated with acetic anhydride (31.3 mL). The mixture was heated on a steam bath for 4 hours, then cooled, then treated with water (20 mL) and then evaporated. The residue was dried under vacuum to give the title compound (30.4 g) as a beige coloured solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07166616B2 |
| Source dataset | uspto-grants-2007_01 |
| ORD ID | ord-fbc6011db07f4599837d3cc911c5dfb4 |
| Source note | uspto-grants-2007_01 |