Miller, Susanne L. published the artcileC-H Borylation Catalysts that Distinguish Between Similarly Sized Substituents Like Fluorine and Hydrogen, Related Products of chlorides-buliding-blocks, the publication is Organic Letters (2019), 21(16), 6388-6392, database is CAplus and MEDLINE.
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 765917-27-9. 765917-27-9 belongs to chlorides-buliding-blocks, auxiliary class Fluoride,Chloride,Boronic acid and ester,Benzene,Boronate Esters, name is 2-(4-Chloro-2-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, and the molecular formula is C12H15BClFO2, Related Products of chlorides-buliding-blocks.
Referemce:
https://en.wikipedia.org/wiki/Chloride,
Chlorides – an overview | ScienceDirect Topics