Highly regioselective Lewis acid-catalyzed [3+2] cycloaddition of alkynes with donor-acceptor oxiranes by selective carbon-carbon bond cleavage of epoxides |
| |
Authors: | Liu Renrong Zhang Mei Zhang Junliang |
| |
Affiliation: | Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry, East China Normal University, 3663 N, Zhongshan Road, Shanghai 200062, PR China. |
| |
Abstract: | A novel, efficient, highly regioselective Sc(OTf)(3)-catalyzed [3+2] cycloaddition of electron-rich alkynes with donor-acceptor oxiranes via highly chemoselective C-C bond cleavage under mild conditions was developed. |
| |
Keywords: | |
本文献已被 PubMed 等数据库收录! |
|