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Title: Montmorillonite K-10 supported palladium nanoparticles: A catalyst for the preparation of α-aminoynones employing copper free acyl Sonogashira reaction
Authors: L, Roopesh Kumar
Alavandimat, Nanda H
Sureshbabu, Vommina V
Keywords: α-Amino ynones;Montmorillonite K-10 clay;nanoparticles;acyl Sonogashira reaction;hydrogenation
Issue Date: Jul-2021
Publisher: NIScPR-CSIR, India
Abstract: Palladium nanoparticles supported by Montmorillonite K-10 (MMT K-10) are utilized for the synthesis of α-amino ynones using amino acid chlorides and a mild base at room temperature. All the compounds were obtained in good yields. Furthermore, the catalyst is also utilized for the deprotection of protecting groups operating in peptide chemistry.
Page(s): 977-982
ISSN: 0975-0983(Online); 0376-4699(Print)
Appears in Collections:IJC-B Vol.60B(07) [July 2021]

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