反应详情

A suspension of 4.76 g of 1-methoxy-4-(4-hydroxybutyl)-cyclohexa-1,4-diene in 75 ml 1N sulfuric acid is stirred at room temperature for 1.5 h and extracted with methylene chloride (2×40 ml). The combined organic extracts are washed with saturated sodium bicarbonate, dried (MgSO4), filtered and subjected to evaporation to obtain 4-(4-hydroxybutyl)-cyclohex-3-ene-1-one as an oil.

1. extractionextracted with methylene chloride (2×40 ml)
2. washThe combined organic extracts are washed with saturated sodium bicarbonate
3. dry with materialdried (MgSO4)
4. filtrationfiltered
5. customsubjected to evaporation