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Sba-15-Pr-So3h Catalyzed One-Pot Synthesis of Indole Derivatives Via Fischer Indole Pathway Publisher



Ghiyasabadi Z1 ; Bahadorikhalili S2 ; Saeedi M3, 4 ; Kariminiyazagheh M5 ; Mirfazli SS5
Authors

Source: Journal of Heterocyclic Chemistry Published:2020


Abstract

In this work, an efficient, user-friendly, and simple procedure was reported for the preparation of indole derivatives catalyzed by the heterogeneous SBA-15-Pr-SO3H via Fischer indole pathway. The title compounds were synthesized from various arylhydrazines and ketones in the presence of 3 mol% of the catalyst in the refluxing ethanol. © 2019 Wiley Periodicals, Inc.