On March 3, 2017, Li, Yi-Jin; Yan, Na; Liu, Chun-Hua; Yu, Yang; Zhao, Yu-Long published an article.Application In Synthesis of 2-((4-Methoxyphenyl)ethynyl)aniline The title of the article was Gold/Copper-Co-catalyzed Tandem Reactions of 2-Alkynylanilines: A Synthetic Strategy for the C2-Quaternary Indolin-3-ones. And the article contained the following:
A new strategy for direct and highly efficient synthesis of 2,3′-bisindolin-3-ones has been developed via a gold/copper-co-catalyzed tandem reactions of 2-alkynylanilines using TBHP as the terminal oxidant and oxygen-atom source. The single-step process involves a novel tandem intermol. nucleophilic addition, intramol. cyclization/oxidative cross-dehydrogenative coupling where up to four new bonds and two indole rings were created simultaneously in one-pot manner. The reaction features a broad substrate scope, good functional group tolerance, and high atom-economy. The experimental process involved the reaction of 2-((4-Methoxyphenyl)ethynyl)aniline(cas: 157869-15-3).Application In Synthesis of 2-((4-Methoxyphenyl)ethynyl)aniline
The Article related to bisindolinone preparation, gold copper cocatalyst alkynylaniline, aniline alkynyl gold copper cocatalyst, Heterocyclic Compounds (One Hetero Atom): Indoles, Indolizines, Carbazoles, and Other Arenopyrroles and other aspects.Application In Synthesis of 2-((4-Methoxyphenyl)ethynyl)aniline
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