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Silver(I)-Catalyzed Addition-Cyclization of Alkyne-Functionalized Azomethines

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posted on 2016-02-19, 22:37 authored by Yuchen Liu, Wencui Zhen, Wei Dai, Fen Wang, Xingwei Li
AgOTf can catalyze an addition-cyclization tandem between alkyne-azomethine and a nucleophile such as ketone, nitroalkane, water, and terminal alkyne to give a polycyclic amide via six-exo-trig selectivity.

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    Keywords

    nitroalkaneselectivitycatalyzeAzomethinesAgOTftandempolycyclic amidenucleophileterminal alkyneketone

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