Study on the synthesis of 2-(1-cyclohexenyl) cyclohexanone catalyzed by KHSO_4/Al_2O_3

2-(1-cyclohexenyl)cyclohexanone was synthesized from cyclohexanone using KHSO4/Al2O3 as the catalyst.The experiment results showed that the optimal reaction conditions are as follows: cyclohexanone 20mL,the amount of catalyst was 3.5g,temperature of reaction was 97±2℃,the yield of 2-(1-cyclohexenyl)cyclohexanone was 58.6%.