Transition Metal Catalysed Borylation of C-H and C-X Bonds: Synthesis of Aryl and Alkyl Boronates

讲座名称: Transition Metal Catalysed Borylation of C-H and C-X Bonds: Synthesis of Aryl and Alkyl Boronates
讲座时间: 2019-11-14
讲座人: Todd B. Marder
形式:
校区: 兴庆校区
实践学分:
讲座内容: 讲座题目: Transition Metal Catalysed Borylation of C-H and C-X Bonds: Synthesis of Aryl and Alkyl Boronates 讲座时间:2019年11月14日,下午16:00 讲座地点:西二楼 A102,曲江校区 讲座人:Todd B. Marder 讲座简介: Aryl- and alkylboronate esters are of great importance in synthesis, as substrates for Suzuki-Miyaura coupling, conjugate additions, and conversion to many functional groups. Newer routes to arylboronates include Pd or Ni-catalyzed cross-coupling reactions of alkoxydiboron or alkoxyborane reagents with aryl halides, and more recently, the selective iridium catalyzed C-H-borylation. The lecture will present some of our work on the Ir-catalyzed borylation of aromatic C-H bonds, applications (e.g., to pyrene chemistry), and our recent development of inexpensive, earth abundant Cu and Zn-catalysts for the borylation of aryl- as well as alkyl halides, and Ni-catalysts for the borylation of aryl fluorides, including novel Rh/Ni dual metal photocatalysis.  
相关视频