Gold-catalyzed oxidation of arylallenes: Synthesis of quinoxalines and benzimidazoles
نویسندگان
چکیده
A gold-catalyzed oxidation of arylallenes to form α-diketones and aldehydes in good yields is presented. Further directed synthesis of quinoxalines and benzimidazoles, via the condensation of the resulting α-diketones and aldehydes with benzene-1,2-diamine, was achieved in high yields.
منابع مشابه
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