Palladium-Catalyzed Intermolecular Aerobic Oxidative Cyclization of 2‑Ethynylanilines with Isocyanides: Regioselective Synthesis of 4‑Halo-2-aminoquinolines
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https://figshare.com/articles/dataset/Palladium_Catalyzed_Intermolecular_Aerobic_Oxidative_Cyclization_of_2_Ethynylanilines_with_Isocyanides_Regioselective_Synthesis_of_4_Halo_2_aminoquinolines/2365069
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资源简介：
A robust
and regioselective palladium-catalyzed intermolecular aerobic oxidative
cyclization of 2-ethynylanilines with isocyanides to the synthesis
of 4-halo-2-aminoquinolines is reported herein. The procedure constructs
various 4-halo-2-aminoquinolines with moderate to excellent yields
(47–94%) and broad substrates scope. Furthermore, this process
can be easily extended to synthesis of various 6H-indolo[2,3-b]quinolines via an intramolecular Buchwald–Hartwig
cross-coupling reaction in two-step one-pot manner.
创建时间：
2016-02-18
