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作 者:李娟华[1] 刘昆明[1] 段新方[2] 刘晋彪[1] Li Juanhua Liu Kunming Duan Xinfang Liu Jinbiao(School of Metallurgy and Chemical Engineering, Jiangxi University of Science and Technology, Ganzhou 341000 Department of Chemistry, Beijing Normal University, Beijing 100875)
机构地区:[1]江西理工大学冶金与化学工程学院,赣州341000 [2]北京师范大学化学学院,北京100875
出 处:《有机化学》2017年第2期314-334,共21页Chinese Journal of Organic Chemistry
基 金:国家自然科学基金(Nos.21372031;21502075);江西理工大学博士启动经费资助项目~~
摘 要:过渡金属催化的偶联反应是构建碳-碳键的重要手段.Fe具有储量丰富、价廉低毒、价态多样的特点,是一种理想的催化剂.随着人们对绿色、高效、高选择性反应的重视,铁催化的偶联反应研究日益增多.特别是近10年来,出现许多新的催化体系,催生出多种反应类型,如氧化偶联、还原偶联和C—H直接官能团化.根据偶联反应的类型,综述了近年来铁催化碳-碳偶联反应的研究进展.主要介绍各反应的特点、反应机理和应用,并展望其发展前景.Transition-metal-catalyzed coupling reactions play an important role in construct C-C bond. As one of the most abundant metal in the earth's crust, along with its inexpensive price, relatively low toxicity and multiple redox states, Fe is an ideal catalyst for coupling reactions. RecentIy, green, highly effective and selective reactions have attracted much attention, which accelerated the research of iron catalyzed coupling. Particularly, many new catalyst systems and various reaction types such as iron catalyzed oxidative coupling, reductive coupling and C-H direct functionalization were explored during the past decade. The present review surveys the recent progress in Fe catalyzed C-C coupling concerning their reaction types, includ- ing mechanism and application. Furthermore, the prospects of this reaction are also discussed.
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