HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Anhydride → HCID 15580461, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | HCID 20528832 | HCID 20528832 | — |
| Product | HCID 15580461 | HCID 15580461 | — |
Reaction Steps
A solution of 3-[2-(4-hydroxyphenyl)ethyl]glutaric acid (600 mg) in acetic anhydride (15 ml) is heated in a bath at 120° C. for 2.0 hours. It is evaporated in vacuo and the residue is crystallized from dichloromethane-hexane to afford 495 mg of 3-[2-[4-(acetyloxy)phenyl]ethyl]glutaric anhydride, melting point 97°-99° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04230621 |
| Source dataset | uspto-grants-1980_10 |
| ORD ID | ord-18ea7449f3234756a2e0ae96cb54bdad |
| Source note | uspto-grants-1980_10 |