反应 #1256724

反应方程式

3-ethoxy-8-propyl-7,8,9,10-tetrahydrobenzo[c]-chromen-6-one

→

3-ethoxy-8-propyl-6a,7,8,9,10,10a-hexahydrobenzo[c]chromen-6-one

溶剂

THF

反应条件

后处理

1. 1
   过滤The solution is filtered
2. 2
   其他evaporated

实验过程

8.60 g (30 mmol) of 3-ethoxy-8-propyl-7,8,9,10-tetrahydrobenzo[c]-chromen-6-one are dissolved in THF and hydrogenated to cessation on palladium/active carbon. The solution is filtered and evaporated, giving 3-ethoxy-8-propyl-6a,7,8,9,10,10a-hexahydrobenzo[c]chromen-6-one as colourless oil.

来源