环戊二烯与丙烯醛的Diels-Alder反应条件优化研究

Study on the Optimize Conditions of Diels-Alder Reaction of Cyclopentadiene with Acrolein

研究了由双环戊二烯热分解制备环戊二烯的工艺方法,优化了环戊二烯和丙烯醛Diels-Alder反应的条件,所得产品双环[2,2,1]-5-庚烯-2-醛的纯度高达98%,收率达到96%.

The preparation method of cyclopentadiene （CPD） from bicyclopentadiene （DCPD） with thermal decomposition method is studied. The optimize conditions of Diels-Alder reaction of cyclopentadiene with acrolein were discussed, and the purity and yield of product is above 98% ,96% ,respectively.