Bis[(2-methylacetatobenzyl)tri(p-tolyl)phosphonium]hexabromodipalladate(II); synthesis, characterization, structural study and application as a retrievable heterogeneous catalyst for the amination of aryl halides and Stille cross-coupling reaction

Boehmite@tryptophan‐Pd nanoparticles: A new catalyst for C–C bond formation

“…Previously, we reported the synthesis of a heterogeneous nanocatalyst by simple procedures and available materials, the catalyst being applicable in the Heck, Stille and Suzuki coupling reactions . As illustrated in Scheme , the synthesis of the new heterogeneous nanocatalyst was realized by attaching tryptophan to the boehmite nanosubstrate.…”

Recoverable Palladium-Catalyzed Carbon-Carbon Bond Forming Reactions under Thermomorphic Mode: Stille and Suzuki-Miyaura Reactions

“…To solve this problem, several noble strategies involving heterogeneous and improvised homogeneous catalysts have been developed for recycling and reusing Stille catalysts, including the use of Pd complexes supported by recombinant peptide fusion nanoparticles [ 16 ], magnetic nanoparticles [ 17 ], stainless steel mesh-GO (graphene oxide) nanoparticles [ 18 ], polymer [ 19 , 20 , 21 ], silica [ 22 ], porous metal-organic framework (MOF) [ 23 ], functionalized nanoporous silica [ 24 , 25 ], bulky ligands [ 26 ] and metal nanoparticles [ 27 , 28 ]. Additionally, a few reaction solvent options, including alcohols [ 29 , 30 ], water [ 31 , 32 , 33 ], and ionic liquid [ 34 , 35 ] were also studied to ensure that successful recovery occurred. Similarly, several recoverable Suzuki-Miyaura catalysts, including the use of Pd complexes supported by agar [ 36 ], polymer [ 37 ], aminophosphine supported on Al 2 O 3 [ 38 ], perovskite-based [ 39 ], and magnetically recoverable ones [ 40 , 41 ] were used.…”

Synthesis of palladated magnetic nanoparticle (Pd@Fe3O4/AMOCAA) as an efficient and heterogeneous catalyst for promoting Suzuki and Sonogashira cross‐coupling reactions

“…In recent years, the reactions involving cross‐coupling carbon–carbon bond formation have drawn widespread interest due to their versatile implications in organic transformation, especially in the total synthesis of natural products, long‐chain organic molecules for organo‐electronic applications and the development of bioactive molecules …”

“…In recent years, the reactions involving cross-coupling carbon-carbon bond formation have drawn widespread interest due to their versatile implications in organic transformation, especially in the total synthesis of natural products, long-chain organic molecules for organoelectronic applications and the development of bioactive molecules. [1][2][3][4][5][6] Due to a plethora of application and unique features of C-C cross-coupling reactions, a great deal of research has been devoted to the development of easily isolable and renewable novel heterogeneous catalysts. [7][8][9][10][11][12] Palladium is the most applicable metal being used as catalyst in cross-coupling reactions, especially in Suzuki reaction that is one of the most commonly used coupling reactions especially in the synthesis of hetrococyles [13] and total synthesis of natural products.…”