Author/Authors :
Xu، نويسنده , , Wei and Zou، نويسنده , , Jian-Ping and Mu، نويسنده , , Xue-Jun and Zhang، نويسنده , , Wei، نويسنده ,
Abstract :
Free radical-promoted three-carbon ring expansions of 1,3-diketones to form corresponding nine-membered 1,6-diketones and associated spirocyclization reactions are described.