Enantioselective C(sp2)–H borylation of diarylmethylsilanes catalyzed by chiral pyridine-dihydroisoquinoline iridium complexes
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DOI: 10.1016/j.tet.2020.131811
Abstract: Abstract Enantioselective C(sp2)−H borylations of diarylmethylsilanes were catalyzed using iridium complexes with chiral pyridine-dihydroisoquinoline (PyDHIQ) ligands. High enantioselectivities (up to >99% ee) were observed for various substrates. A gram-scale synthesis was achieved using 1 mol%… read more here.
Keywords: chiral pyridine; pyridine dihydroisoquinoline; iridium complexes; enantioselective sp2 ... See more keywords