The preparation of ester heterocycles mostly uses heteroatoms as nucleophilic sites, which are achieved by intramolecular substitution or addition reactions. Compound: 1,3-Dimesityl-1H-imidazol-3-ium tetrafluoroborate( cas:286014-53-7 ) is researched.Related Products of 286014-53-7.Zhang, Liang; Wu, Jie published the article 《Rhodium/N-heterocyclic carbene-catalyzed cross-couplings of aryl arenesulfonates with arylboronic acids》 about this compound( cas:286014-53-7 ) in Advanced Synthesis & Catalysis. Keywords: coupling reaction rhodium imidazole carbene catalyst phenylboronic acid benzenesulfonate. Let’s learn more about this compound (cas:286014-53-7).
A method for the synthesis of biaryl compounds is reported here. A combination of rhodium(I) and N-heterocyclic carbenes (NHC) was found to be effective as a catalyst for cross-coupling reactions of aryl arenesulfonates with arylboronic acids, which gave rise to the desired biaryl compounds in good yields.
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Bromide – Wikipedia,
bromide – Wiktionary