Author/Authors :
Zhou، نويسنده , , Guanglian and Zheng، نويسنده , , Deping and Da، نويسنده , , Shijun and Xie، نويسنده , , Zhixiang and Li، نويسنده , , Ying، نويسنده ,
Abstract :
The hetero-Diels–Alder reactions of enolic ethers generated from methylenation of various esters are described, which allow for the rapid synthesis of various substituted [6,6] aromatic spiroketal skeletons.
