Preparation and characterization of bentonite/PS-SO3H nanocomposites as an efficient acid catalyst for the Biginelli reaction
Source abstract
Abstract
Abstract A bentonite/PS-SO3H nanocomposite was prepared and used as an acid catalyst for the Biginelli reaction under solvent-free conditions. This acid catalyst was characterized by XRD, SEM, TG, BET and FT-IR. The catalyst showed high thermal stability, good reusability and was environmentally benign.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Multicomponent Synthesis of Heterocycles · Mesoporous Materials and Catalysis · Magnesium Oxide Properties and Applications
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