Fe/ZSM-5-catalyzed-synthesis of 1,4-dihydropyridines under ultrasound irradiation and their antioxidant activities

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Fe/ZSM-5-catalyzed-synthesis of 1,4-dihydropyridines under ultrasound irradiation and their antioxidant activities

A small library of 1,4-dihydropyridines have been synthesized from ethyl acetoacetate, ammonium acetate and various aldehydes via Hantzsch multicomponent reaction in the presence of Fe/ZSM-5 catalyst under ultrasound irradiation for 90 min. 1,4-Dihydropyridine derivatives were obtained in 64-86% yie...

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Bibliographic Details
Main Authors:	Sutarni, Yayan Dwi, Purwono, Bambang, Kunarti, Eko Sri, Mardjan, Muhammad Idham Darussalam
Format:	Article
Language:	English
Published:	Universiti Kebangsaan Malaysia 2023
Online Access:	http://journalarticle.ukm.my/22068/ http://journalarticle.ukm.my/22068/1/SE%2012.pdf

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