1417741-75-3Relevant academic research and scientific papers
Assembly of fused indenes via Au(i)-catalyzed C1-C5 cyclization of enediynes bearing an internal nucleophile
Hou, Qiwen,Zhang, Zhenhua,Kong, Fanji,Wang, Shaozhong,Wang, Huaqin,Yao, Zhu-Jun
supporting information, p. 695 - 697 (2013/02/25)
A tandem reaction initiated by Au(i)-catalyzed C1-C5 cyclization of enediynes bearing an internal carboxy nucleophile has been developed, providing a distinctive methodology for the assembly of fused indenes including indeno[1,2-c]isochromen-5(11H)-ones and indeno[1,2-b]pyran-2(5H)-ones. A mechanism involving the concerted formation of the five- and six-membered rings was proposed.
