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Asymmetric Addition of Terminal Alkynes to 1-Acylquinolinium Catalyzed by Cu-Bis(imidazoline) Complexes

【摘要】:正Functional nitrogen-containing heterocycles are very important in medicine, bioactive molecules and functional materials, so their highly enantioselective synthesis remains significant. Recently, Dawei Ma[1] and Bruce A. Arndtsen[2] have reported asymmetric coupling of pyridines and their derivatives (e.g.,

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