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Copper nanoparticles supported on zinc oxide as efficient catalyst for the N-Arylation of (Hetero)cyclic and acyclic amides
(WILEY-V C H VERLAG GMBH, 2021)
Copper nanoparticles (CuNPs) supported on ZnO are highly active and selective heterogeneous catalyst for the N-arylation of cyclic and acyclic amides (Golberg coupling). The reaction conditions are mild, featuring K3PO4 ...
Highly Regio- and Stereoselective Heck Reaction of Allylic Esters with Arenediazonium Salts: Application to the Synthesis of Kavalactones
(Amer Chemical SocWashingtonEUA, 2009)
Suzuki cross-coupling of aryl bromides catalyzed by cyrhetrenylphosphine complexes of palladium (ii)
(ELSEVIER SCIENCE BV, 2011)
Suzuki cross-coupling of aryl bromides catalyzed by cyrhetrenylphosphine complexes of palladium (ii)
(ELSEVIER SCIENCE BV, 2011)
SYNTHESIS OF O-SUBSTITUTED BENZOPHENONES BY GRIGNARD REACTION OF 3-SUBSTITUTED ISOCOUMARINS
(Sociedad Chilena de Química, 2008)
Synthesis of N-aryl imidazoles catalyzed by copper nanoparticles on nanosized silica-coated maghemite
(Elsevier, 2014-04-05)
A magnetically recoverable catalyst consisting of copper nanoparticles (CuNPs) on nanosized silicacoated maghemite is presented. The catalyst has been prepared under mild conditions by mixing the magnetic support with a ...
Palladium-Catalyzed Enantioselective Arylation of Aryl Sulfenate Anions: A Combined Experimental and Computational Study
(American Chemical Society, 2017-06)
A novel approach to produce chiral diaryl sulfoxides from aryl benzyl sulfoxides and aryl bromides via an enantioselective arylation of aryl sulfenate anions is reported. A (JosiPhos)Pd-based catalyst successfully promotes ...
Thermohalochromism of phenolate dyes conjugated with nitro-substituted aryl groups
(2017)
The cationic halochromism and thermohalochromism of four phenolate dyes conjugated with aryl moieties substituted with one or two nitro groups were investigated in the presence of organic (tetra-n-butylammonium bromide and ...
Dicyclohexylphosphino cyrhetrene: synthesis, characterization and catalytic evaluation toward suzuki-miyaura cross-coupling reaction of aryl bromides and chlorides
(2018)
Reaction of cyrhetrene ((eta(5)-C5H5)Re(CO)(3)) with n-butyllithium (1.0 equiv, -78 degrees C) and then CIPCy2 (Cy = cyclohexyl) gives the new cyrhetrenyl-phosphino ligand (eta(5)-C5H4PCy2)Re(CO)(3) which was isolated as ...