ZnBr<sub>2</sub>-Catalyzed Dehydrogenative Borylation of Terminal Alkynes
Man Luo, Yi Qin, Xi Chen, Qian Xiao, Binlin Zhao, Weiwei Yao, Mengtao Ma
Abstract
has been successfully employed as a highly efficient and chemoselective catalyst for the dehydrogenative borylation of terminal alkynes with HBpin under mild conditions. It shows a good tolerance toward various functional groups such as aryl, alkyl, heteroaryl, etc. The plausible reaction mechanism has been investigated based on the corresponding stoichiometric experiments and DFT calculations.
Topics & Concepts
BorylationChemistryCatalysisStoichiometryArylAlkylCombinatorial chemistryFunctional groupTerminal (telecommunication)Organic chemistryComputer sciencePolymerTelecommunicationsOrganoboron and organosilicon chemistryCatalytic Cross-Coupling ReactionsCatalytic C–H Functionalization Methods