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Synthesis of functionalized spiro[indoline-3,4’-pyridines] and spiro[indoline-3,4’-pyridinones] via one-pot four-component reactions

In the presence of triethylamine as catalyst, the one-pot four-component reactions of arylamines, methyl propiolate, isatin and malononitrile afforded the functionalized spiro[indoline-3,4’-pyridine] derivatives in good yields. Similar reactions with ethyl cyanoacetate successfully afforded the func...

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Detalles Bibliográficos
Autores principales:	Zhang, Li-Juan, Wu, Qun, Sun, Jing, Yan, Chao-Guo
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Beilstein-Institut 2013
Materias:	Full Research Paper
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3678513/ https://www.ncbi.nlm.nih.gov/pubmed/23766799 http://dx.doi.org/10.3762/bjoc.9.97

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