Jayasundara, Chathurika R. K. published the artcileA Catalytic Borylation/Dehalogenation Route to o-Fluoro Arylboronates, Application of 2-(5-Chloro-2-fluoro-3-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, the publication is Organic Letters (2014), 16(23), 6072-6075, database is CAplus and MEDLINE.
A two-step Ir-catalyzed borylation/Pd-catalyzed dehalogenation sequence allows for the net synthesis of fluoroarenes where the boronic ester is ortho to fluorine. Key elements of this approach include the use of a halogen para to the fluorine to block meta Ir-catalyzed borylation and the chemoselective Pd-catalyzed dehalogenation by KF activated polymethylhydrosiloxane (PMHS).
Organic Letters published new progress about 1638847-73-0. 1638847-73-0 belongs to chlorides-buliding-blocks, auxiliary class Boronic acid and ester,Boronic acid and ester, name is 2-(5-Chloro-2-fluoro-3-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, and the molecular formula is C13H17BClFO2, Application of 2-(5-Chloro-2-fluoro-3-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane.
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