An expedient approach to enhance Mizoroki-Heck coupling reaction by infrared irradiation using palladacycle compounds

2015 ◽  
Vol 29 (8) ◽  
pp. 556-560 ◽  
Author(s):  
Fernando Ortega-Jiménez ◽  
Francisco X. Domínguez-Villa ◽  
Alfredo Rosas-Sánchez ◽  
Guillermo Penieres-Carrillo ◽  
José G. López-Cortés ◽  
...  
Keyword(s):  
Coupling Reaction ◽  
Heck Coupling ◽  
Infrared Irradiation

Infrared irradiation assisted both the synthesis of ( Z)-(aminomethyl)(aryl)phenylhydrazones via the Mannich coupling reaction and their application to the palladium-catalyzed Heck reaction

RSC Advances ◽  
2015 ◽  
Vol 5 (99) ◽  
pp. 80911-80918 ◽  
Author(s):  
Fernando Ortega-Jiménez ◽  
José Guillermo Penieres-Carrillo ◽  
Selene Lagunas-Rivera ◽  
José G. López-Cortés ◽  
Cecilio Álvarez-Toledano ◽  
...  
Keyword(s):  
Heck Reaction ◽  
Coupling Reaction ◽  
Solvent Free ◽  
Catalytic Action ◽  
Heck Coupling ◽  
Infrared Irradiation ◽  
Solvent Free Conditions ◽  
Palladium Catalyzed

The synthesis of arylhydrazones 1a–h assisted with infrared irradiation (IR) under solvent-free conditions is herein reported, and their catalytic action in the palladium-catalyzed and IR-assisted Heck coupling reaction are also evaluated.

ChemInform Abstract: An Expedient Approach to Enhance Mizoroki-Heck Coupling Reaction by Infrared Irradiation Using Palladacycle Compounds.

ChemInform ◽  
2015 ◽  
Vol 46 (52) ◽  
pp. no-no
Author(s):  
Fernando Ortega-Jimenez ◽  
Francisco X. Dominguez-Villa ◽  
Alfredo Rosas-Sanchez ◽  
Guillermo Penieres-Carrillo ◽  
Jose G. Lopez-Cortes ◽  
...  
Keyword(s):  
Coupling Reaction ◽  
Heck Coupling ◽  
Infrared Irradiation

Synthesis and Characterization of Novel PEPPSI type Pd–BICAAC Complexes

2022 ◽  
Author(s):  
Márton Nagyházi ◽  
Balázs Almási ◽  
Ádám Lukács ◽  
Attila Bényei ◽  
Tibor Nagy ◽  
...  
Keyword(s):  
High Activity ◽  
Coupling Reaction ◽  
Kinetic Studies ◽  
Elemental Mercury ◽  
Palladium Complexes ◽  
Synthesis And Characterization ◽  
Heck Coupling ◽  
Moisture Resistant

A series of bicyclic alkylamino carbenes (BICAAC) (where N-aryl = dipp, mes, 2,6-dimethyl-4-(dimethylamino)phenyl, 5a-d) and their novel air- and moisture-resistant pyridine (pyridine, 4 dimethylaminopyridine) containing palladium PEPPSI-type Pd(II) complexes (6a-e) were synthetized and characterized. The new palladium complexes have shown high activity in Mizoroki–Heck coupling reaction even at as low as 100 ppm loading (TON up to 10000). Kinetic studies revealed that reactions carried out in the presence of elemental mercury resulted in decrease in activity. It indicates that the coupling reaction may have both molecular and Pd(0)-mediated catalytic paths.

Separation of Reaction Product and Palladium Catalyst after a Heck Coupling Reaction by means of Organic Solvent Nanofiltration

ChemSusChem ◽  
2011 ◽  
Vol 5 (1) ◽  
pp. 188-193 ◽  
Author(s):  
Anna Tsoukala ◽  
Ludmila Peeva ◽  
Andrew G. Livingston ◽  
Hans-René Bjørsvik
Keyword(s):  
Organic Solvent ◽  
Palladium Catalyst ◽  
Coupling Reaction ◽  
Heck Coupling ◽  
Organic Solvent Nanofiltration
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