Carbon nucleophilicities of indoles in SNAr substitutions of superelectrophilic 7-chloro-4,6-dinitrobenzofuroxan and -benzofurazan
Superelectrophilic 7-chloro-4,6-dinitrobenzofuroxan (DNBF-C1) and 7-chloro-4,6-dinitrobenzofurazan (DNBZ-C1) are shown to undergo facile carbon-carbon couplings with a series of weak carbon nucleophiles consisting of a number of differently substituted in
Rodriguez-Dafonte, Pedro,Terrier, Francois,Lakhdar, Sami,Kurbatov, Sergei,Goumont, Regis