银催化炔醛与不饱和烃的加成反应

Addition reaction of aldehyde and unsaturated hydrocarbon catalyzed by silver

通过实验验证了银催化剂作用炔醛与炔烃的加成反应可高效合成萘衍生物。该反应的优点:无任何添加剂、区域选择性好、经济实用、适用性广。

The experimental results indicate that the silver catalyst can be used for the addition reaction of alkyne aldehyde with alkyne to prepare naphthalene derivatives in high efficiency. This reaction eliminates the additives to be economical and efficient,it performs well in regioselectivity and applicability.