首页 | 本学科首页   官方微博 | 高级检索  
     


Mild propargylic oxidation using a diacetoxyiodobenzene/tert-butyl hydroperoxide protocol
Affiliation:1. Department of Mathematics, National University of Singapore, 119076, Singapore;2. Institute of High Performance Computing, Agency for Science, Technology and Research, 138632, Singapore;1. Division of Mathematical Sciences, School of Physical and Mathematical Sciences, Nanyang Technological University, 637371, Singapore;2. School of Mathematics and Statistics, Huazhong Normal University, Wuhan 430079, China;3. Beijing Computational Science Research Center, China;4. Wayne State University, Detroit, MI 48202, United States;1. Department of Electrical and Computer Engineering, National University of Singapore, 117583 Singapore, Singapore;2. Institute of VLSI Design, Zhejiang University, Hangzhou 310027, China;3. Department of Electrical Engineering, Malayer University, Malayer 95863-65719, Iran;4. Department of Neural and Biomedical Technology, Institute for Infocomm Research, A*STAR, 138632 Singapore, Singapore;5. Nerves Incorporated, Dallas, TX 75206, USA;1. Department of Macromolecular Physics, Faculty of Mathematics & Physics, Charles University in Prague, V Holešovičkách 2, Praha 8, 18000, Czech Republic;2. Forschungszentrum Jülich GmbH, Jülich Centre for Neutron Science, Aussenstelle am FRM II, Lichtenbergstraße 1, Garching 85747, Germany
Abstract:A mild propargylic oxidation of alkynes is reported using a diacetoxyiodobenzene/tert-butyl hydroperoxide (DIB/TBHP) protocol. The reactions proceed smoothly at 0 °C and a number of α,β-unsaturated alkynoic ketones are obtained.
Keywords:Oxidation  Hypervalent iodine  Alkyne  Selectivity  Ynone
本文献已被 ScienceDirect 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号