Harnessing cascade Suzuki‐cyclization reactions of pyrazolo[3,4‐b]pyridine for the synthesis of tetracyclic fused heteroaromatics
Sign Up to like & getrecommendations! Published in 2017 at "European Journal of Organic Chemistry"
DOI: 10.1002/ejoc.201601242
Abstract: Numerous procedures have been described for the functionalization of pyrazolo[3,4-b]pyridine, mainly nucleophilic substitutions on C-4 position and esterifications/amidations on C-5 position. Thus, we report herein a robust, easy to implement protocol for the Suzuki cross-coupling… read more here.
Keywords: suzuki cyclization; pyrazolo pyridine; harnessing cascade; suzuki ... See more keywords
Synthesis and Characterization of Pd Schiff Base Complex Immobilized onto Functionalized Nanoporous MCM-41 and its Catalytic Efficacy in the Suzuki, Heck and Stille Coupling Reactions
Sign Up to like & getrecommendations! Published in 2017 at "Catalysis Letters"
DOI: 10.1007/s10562-016-1957-5
Abstract: The present work describes the use of palladium-vanillin-Schiff-base complex immobilized on MCM-41 nanostructure as efficient catalyst for the Suzuki–Miyaura, Stille and Mizoroki–Heck reactions of several aryl halides under aerobic conditions. All the reactions were carried… read more here.
Keywords: complex immobilized; suzuki; base complex; catalyst ... See more keywords
Schiff Base-Functionalized Multi Walled Carbon Nano Tubes to Immobilization of Palladium Nanoparticles as Heterogeneous and Recyclable Nanocatalyst for Suzuki Reaction in Aqueous Media Under Mild Conditions
Sign Up to like & getrecommendations! Published in 2017 at "Catalysis Letters"
DOI: 10.1007/s10562-016-1963-7
Abstract: Herein we described the synthesis of a novel Schiff base-MWCNTs-Pd nanocatalyst by covalent grafting of naphto-Schiff base onto carbon nanotubes and subsequent deposition of Pd nanoparticles. The synthetic process of preparation of mentioned nanocatalyst (Schiff… read more here.
Keywords: carbon; suzuki; base; reaction ... See more keywords
Cationic cellulose nanofibrils as a green support of palladium nanoparticles: catalyst evaluation in Suzuki reactions
Sign Up to like & getrecommendations! Published in 2018 at "Cellulose"
DOI: 10.1007/s10570-018-2085-8
Abstract: Cationic cellulose nanofibrils (C-CNF) were used as a support for the growth and the immobilization of Pd NPs using PdCl2 as precursor. The ensuing Pd@C-CNF nanocomposite was tested as a catalyst for the Suzuki coupling… read more here.
Keywords: palladium nanoparticles; cationic cellulose; suzuki; cellulose nanofibrils ... See more keywords
Pd nanoparticles supported on Fe3O4@SiO2-Schiff base as an efficient magnetically recoverable nanocatalyst for Suzuki–Miyaura coupling reaction
Sign Up to like & getrecommendations! Published in 2020 at "Research on Chemical Intermediates"
DOI: 10.1007/s11164-020-04223-7
Abstract: In this work, Pd nanoparticles (Pd-NPs) were decorated on modified magnetic nanoparticles (MNPs) and used as an efficient and recyclable catalyst for the Suzuki cross-coupling reaction of aryl halides with phenylboronic acid (PhB(OH)2) in a… read more here.
Keywords: microscopy; coupling reaction; suzuki; reaction ... See more keywords
Ionic chitosan Schiff bases supported Pd(II) and Ru(II) complexes; production, characterization, and catalytic performance in Suzuki cross-coupling reactions.
Sign Up to like & getrecommendations! Published in 2021 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2021.06.105
Abstract: Taking the advantage of multifunctional characteristics of chitosan (CS), we have developed new scaffolds (imidazolium-vanillyl-chitosan Schiff bases (IVCSSBs)) for supporting Pd(II) and Ru(II) ions in catalyzing Suzuki coupling reactions. The structures of new materials were… read more here.
Keywords: schiff bases; chitosan schiff; suzuki; coupling reactions ... See more keywords
Green synthesis of Pd/Fe3O4 nanoparticles using Chamomile extract as highly active and recyclable catalyst for Suzuki coupling reaction
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Organometallic Chemistry"
DOI: 10.1016/j.jorganchem.2021.122005
Abstract: Abstract In the present study, we demonstrate the synthesis of a novel biogenic nanocomposite by adorning in situ green synthesized Pd nanoparticles (Pd NPs) over the surface of magnetic nanoparticles by using Chamomileflower extract. It… read more here.
Keywords: synthesis; suzuki; nanoparticles using; synthesis fe3o4 ... See more keywords
A Hierarchical-Structured Impeller with Engineered Pd Nanoparticles Catalyzing Suzuki Coupling Reactions for High-Purity Biphenyl.
Sign Up to like & getrecommendations! Published in 2021 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.0c22284
Abstract: Suzuki cross-coupling reactions catalyzed by palladium are authoritative protocols in fine-chemical synthesis. Mass transfer and catalyst activity are both significant factors affecting the reaction efficiency in heterogeneous reactions. Although the holistic catalysts hold great promise… read more here.
Keywords: structured impeller; suzuki; purity; separation ... See more keywords
Photothermal Suzuki Coupling Over a Metal Halide Perovskite/Pd Nanocube Composite Catalyst.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c24710
Abstract: The development of improved catalysts capable of performing the Suzuki coupling reaction has attracted considerable attention. Recent findings have shown that the use of photoactive catalysts improves the performance, while the reaction mechanism and temperature-dependent… read more here.
Keywords: suzuki coupling; reaction; suzuki; catalyst photothermal ... See more keywords
Acyl and Decarbonylative Suzuki Coupling of N-Acetyl Amides: Electronic Tuning of Twisted, Acyclic Amides in Catalytic Carbon–Nitrogen Bond Cleavage
Sign Up to like & getrecommendations! Published in 2018 at "ACS Catalysis"
DOI: 10.1021/acscatal.8b02815
Abstract: We report the Pd-catalyzed acyl and the Ni-catalyzed biaryl Suzuki–Miyaura cross-coupling of N-acetyl-amides with arylboronic acids by selective N–C(O) cleavage. Activation of the amide bond by N-acylation provides electronically destabilized, acyclic, nonplanar amide, which readily… read more here.
Keywords: bond; coupling acetyl; suzuki; acetyl amides ... See more keywords
Robust C-PdNi-CNF Sandwich-Structured Catalyst for Suzuki Reactions and Experimental Study on the Mechanism
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.2c02400
Abstract: The stability of metal nanoparticles is one of the key issues for their catalytic applications. In this study, we fabricated a sandwich structure to protect the metal nanoparticles. A carbon layer was used to wrap… read more here.
Keywords: catalyst suzuki; reaction; suzuki; mechanism ... See more keywords