Ni(II)-catalyzed C-H hydroarylation of diarylacetylenes with imidazolium salts.
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DOI: 10.1039/d1cc07309e
Abstract: A simple Ni(II)-catalyzed C-H hydroarylation of diarylacetylenes with imidazolium salts without adding any ligand was developed. It provides a facile and efficient access to (E)-2-(1,2-diarylvinyl)imidazolium salts. The preliminary results indicate a rare nonredox catalytic cycle… read more here.
Keywords: diarylacetylenes imidazolium; imidazolium salts; hydroarylation diarylacetylenes; imidazolium ... See more keywords