方酸铜催化空气氧化糠偶姻制备糠偶酰

Catalytic Oxidation of Furoin to Furil by Molecular Oxygen in Presence of Squaraine Copper

报道了以方酸铜为催化剂，空气氧化糠偶姻来制备糠偶酰。并对反应溶剂、温度、时间和催化剂用量进行了考察，得到了较好的实验结果：

In this paper, Furoin was oxidized to furil by molecular oxygen in presence of squaraine copper.And the reaction sol temperature, time and amount of catalyst were investigated, get a better results