3-亚甲基苯并吡喃-2,4-二酮与烯醇硅醚的Diels-Alder反应合成3,4- 二氢-2H,5H-吡喃并[3,2-c][1]苯并吡喃-5-酮衍生物
彭大权 a,b ; 刘 蕴 b ; 吕志锋 b; 徐建华 *,b
Synthesis of 3,4-Dihydro-2H,5H-pyrano[3,2-c][1]benzopyran-5-one Derivatives by Diels-Alder Reactions of 3-Methylenebenzopyran- 2,4-diones with Silyl Enol Ethers
Peng, Daquan a,b ; Liu, Yun b; Lü, Zhifeng b; Xu, Jianhua *,b
有机化学 . 2009, (05): 716 -723 .