反应详情

A mixture of 3.5 g (20 mol) of 2,2-diethylsuccinic acid and 10 ml of acetyl chloride was heated under reflux for 2 hr, cooled, concentrated in vacuo, and reconcentrated three times after the addition of toluene. The residue was used without further purification.

1. temperaturewas heated
2. temperatureunder reflux for 2 hr
3. temperaturecooled
4. concentrationconcentrated in vacuo
5. additionafter the addition of toluene
6. customThe residue was used without further purification