An Efficient and Facile Synthesis of Functionalized Indole-3-yl Pyrazole Derivatives Starting from 3-Cyanoacetylindole
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DOI: 10.1002/jhet.2654
Abstract: The versatile hitherto reported 3-(1H-indol-3-yl)-1H-pyrazol-5-amine () was synthesized by the reaction of 3-cyanoacetylindole () with hydrazine hydrate in refluxing ethanol and used as a key intermediate for the synthesis of novel pyrazolo[1,5-a]pyrimidines via its reactions… read more here.
Keywords: pyrazole; synthesis functionalized; facile synthesis; functionalized indole ... See more keywords