HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Acetylpyridine → 4-Acetylpyridine-N-oxide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Acetylpyridine | HCID 14282 | — |
| Reactant | m-Chloroperbenzoic acid | HCID 70297 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | 4-Acetylpyridine-N-oxide | HCID 337542 | — |
Reaction Steps
The 4-acetyl-pyridine N-oxide used is prepared in the following manner: 11.0 ml (100 mmol) of 4-acetyl-pyridine and 31.3 g (100 mmol) of 55% m-chloro-perbenzoic acid are boiled under RF for 16 h in 200 ml of methylene chloride. Precipitation with 200 ml of diethyl ether gives 4-acetyl-pyridine N-oxide; m.p. 132°-133°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05728708 |
| Source dataset | uspto-grants-1998_03 |
| ORD ID | ord-c9d27f69137047ca85c77482a3084a76 |
| Source note | uspto-grants-1998_03 |