反应详情

A solution of 2,6-dimethyl-6-(3-methyl-but-2-enyl)-cyclohex-2-enone (10.0 g, 52.1 mmol) in methanol (250 ml) was irradiated using a Hg-lamp during 3 h. The solvent was evaporated in vacuo and the residue distilled in a Kugelrohr oven to yield 5.0 g of a colorless oil.

1. customduring 3 h
2. customThe solvent was evaporated in vacuo
3. distillationthe residue distilled in a Kugelrohr oven