supported by the National Natural Science Foundation of China(Grants 21903071);the Program for Science Technology Innovation Talents in Universities of Henan Province(No.20HASTIT004).
The mechanism and the regioselectivity of Pd-catalyzed B(4)–H arylation and B(4,5)–H diarylation foro-carborane with bidentate directing groups were investigated. The complete catalytic cycle involves Pdmediated con...