Miller, Susanne L.; Chotana, Ghayoor A.; Fritz, Jonathan A.; Chattopadhyay, Buddhadeb; Maleczka, Robert E. Jr.; Smith, Milton R. III published the artcile< C-H Borylation Catalysts that Distinguish Between Similarly Sized Substituents Like Fluorine and Hydrogen>, Product Details of C7H9BrN2, the main research area is aromatic compound carbon hydrogen bond activation borylation iridium catalyst; borane heteroaryl derivative preparation.
By modifying ligand steric and electronic profiles it is possible to C-H borylate ortho or meta to substituents in aromatic and heteroaromatic compounds, where steric differences between accessible C-H sites are small. Dramatic effects on selectivities between reactions using B2pin2 or 4,4,5,5-tetramethyl-1,3,2-dioxaborolane (HBpin) are described for the 1st time. Judicious ligand and borane combinations give highly regioselective C-H borylations on substrates where typical borylation protocols afford poor selectivities.
Organic Letters published new progress about Boranes Role: SPN (Synthetic Preparation), PREP (Preparation) ((hetero)aromatic). 396092-82-3 belongs to class pyridine-derivatives, and the molecular formula is C7H9BrN2, Product Details of C7H9BrN2.