反应详情

One hundred seventy milligrams of 4,4-diphenylnon-8-en-3-ol was dissolved in acetone (10 ml), and then treated with 2.7M chromic acid solution (0.04 ml). After 10 min, the excess oxidant was destroyed with isopropanol, and the mixture was diluted with ether (20 ml). Filtration through a pad of celite and concentration yielded 133 mg of 4,4-diphenylnon-8-en-3-one, as an amorphous white solid.

1. customthe excess oxidant was destroyed with isopropanol
2. additionthe mixture was diluted with ether (20 ml)
3. filtrationFiltration
4. concentrationthrough a pad of celite and concentration