Domino N-/C- or N-/N-/C-arylation of imidazoles to yield polyaryl imidazolium salts via atom-economical use of diaryliodonium salts.
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DOI: 10.1039/c9cc05237b
Abstract: Herein, we disclose a Cu-mediated domino di-/triarylation reaction of imidazoles to efficiently access polyaryl imidazolium salts in a single step by using two aryls as well as an anion of a diaryliodonium salt. The diarylation… read more here.
Keywords: polyaryl imidazolium; domino arylation; arylation imidazoles; imidazolium salts ... See more keywords