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Montmorillonite K-10 supported palladium nanoparticles: A catalyst for the preparation of α-aminoynones employing copper free acyl Sonogashira reaction

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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
 
Creator L, Roopesh Kumar
Alavandimat, Nanda H
Sureshbabu, Vommina V
 
Subject α-Amino ynones
Montmorillonite K-10 clay
nanoparticles
acyl Sonogashira reaction
hydrogenation
 
Description 977-982
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.
 
Date 2021-09-29T07:30:53Z
2021-09-29T07:30:53Z
2021-07
 
Type Article
 
Identifier 0975-0983(Online); 0376-4699(Print)
http://nopr.niscair.res.in/handle/123456789/58181
 
Language en
 
Publisher NIScPR-CSIR, India
 
Source IJC-B Vol.60B(07) [July 2021]