Copper-Catalyzed Sulfonylhydrazones Loss of Nitrogen:A Reductive Strategy Synthesis of Sulfones from Carbonyl Compounds

作     者：Feng,Xingwen Yang,Jing Yu,Xiaoqi~* (Key Laboratory of Green Chemistry and Technology,Ministry of Education,College of Chemistry, Sichuan University,Chengdu 610064) 

会议名称：《有机合成创新—产业化的新动力——中国化学会全国第三届有机合成化学与过程学术讨论会》

会议日期：2010年

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学] 

基　　金：国家自然科学基金(20972104 20725206 20732004)资助 

关 键 词：sulfones copper-Catalyzed decomposition sulfonylhydrazone 

摘      要：The synthesis of sulfones has drawn much attention over the years since they constitute useful building blocks in natural products and pharmaceutical *** example,sulfone derivatives were found to be potent inhibitors for several enzymes such as cyclooxygenase-2,HIV-1 reverse transcriptase,matrix metalloproteinase and theγ-*** the other hand,sulfones exhibit interesting chemical properties and are useful intermediates in organic *** of these,sulfones have emerged as important synthetic targets in