卤鎓催化：烯烃官能团化中一个未充分利用和探索不足的催化概念。
Halonium Catalysis: An Underutilized and Underexplored Catalytic Concept in Olefin Functionalizations.
作者信息
Gembreska Nathan R, Vogel Alexander K, Ziegelmeyer Elizabeth C, Cheng Eric, Wu Fan, Roberts Leo P, Vesoulis Megan M, Li Wei
机构信息
Department of Chemistry and Biochemistry, School of Green Chemistry and Engineering, The University of Toledo, 2801 West Bancroft Street, Toledo, Ohio 43606, USA.
出版信息
Synlett. 2021 Apr;32(6):539-544. doi: 10.1055/a-1277-8669. Epub 2020 Oct 2.
Abstract
Iodonium catalysis is described here to accomplish an intermolecular olefin oxyamination reaction. Urea is used as the O- and N-source to add across both activated and unactivated alkenes in a regioselective manner. Mechanistic studies confirm the presence of an iodonium intermediate.
摘要
本文描述了碘鎓催化以实现分子间烯烃氧胺化反应。尿素用作氧源和氮源，以区域选择性方式加成到活化和未活化的烯烃上。机理研究证实了碘鎓中间体的存在。
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