HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetyl chloride → 4-Acetoxy-2-pyridone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetyl chloride | HCID 6367 | — |
| Reactant | 4-Hydroxy-2(1H)-pyridinone | HCID 54696004 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | 4-Acetoxy-2-pyridone | HCID 13163112 | 60% |
Reaction Steps
A 5.00 g quantity of 4-hydroxy-2-pyridone and 3.84 ml of acetyl chloride were reacted for 5 hours in the same manner as in Example 2. The title compound was isolated in an amount of 4.15 g from the reaction mixture in the same manner as in Example 2 except that ethyl acetate was used as extraction solvent. Yield was 60%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05155113 |
| Source dataset | uspto-grants-1992_10 |
| ORD ID | ord-c264df49bd2a4437b3ad8ab9d52c83da |
| Source note | uspto-grants-1992_10 |