On October 28, 2015, Li, Yin-Long; Li, Jian; Yu, Sheng-Nan; Wang, Ji-Bo; Yu, Yan-Min; Deng, Jun published an article.Quality Control of 2-((4-Methoxyphenyl)ethynyl)aniline The title of the article was A concise approach for the synthesis of 3-iodoindoles and 3-iodobenzo[b]furans via Ph3P-catalyzed iodocyclization. And the article contained the following:
A variety of 3-iodoindole and 3-iodobenzo[b]furan derivatives were conveniently prepared from the corresponding 2-alkynylanilines and 2-alkynylphenols through Ph3P-catalyzed iodocyclization in the presence of N-iodosuccinimide. This protocol provides a rapid access to 3-iodoindoles and 3-iodobenzo[b]furans in good to excellent yields under mild conditions. The experimental process involved the reaction of 2-((4-Methoxyphenyl)ethynyl)aniline(cas: 157869-15-3).Quality Control of 2-((4-Methoxyphenyl)ethynyl)aniline
The Article related to iodoindole iodobenzofuran preparation, iodocyclization alkynylphenol alkynylaniline triphenylphosphine catalyst, Heterocyclic Compounds (One Hetero Atom): Indoles, Indolizines, Carbazoles, and Other Arenopyrroles and other aspects.Quality Control of 2-((4-Methoxyphenyl)ethynyl)aniline
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