98516-71-3Relevant academic research and scientific papers
C-H borylation of diphenylamines through adamantane-1-carbonyl auxiliary by BBr3
Wu, Gaorong,Fu, Xiaopan,Wang, Yangyang,Deng, Kezuan,Zhang, Lili,Ma, Tao,Ji, Yafei
, p. 7003 - 7007 (2020)
A method for ortho-C-H borylation of diphenylamines using BBr3 as the boron source has been reported. The noncatalytic adamantane-1-carbonyl directed reaction exhibited site exclusivity and good functional group tolerance. Generally, the borylation occurred at the more electron-rich aromatic ring and the borylated products could be converted to various useful intermediates. Besides, the derived arylation and removal of auxiliary of the product could be achieved in a one-pot fashion.
