《Double carbonylation of iodoarenes in the presence of a pyridinium SILP-Pd catalyst》 was written by Urban, Bela; Nagy, Eniko; Nagy, Petra; Papp, Mate; Skoda-Foldes, Rita. Recommanded Product: 591-18-4 And the article was included in Journal of Organometallic Chemistry in 2020. The article conveys some information:
The efficiency of a palladium catalyst, immobilized on a supported ionic liquid phase (SILP) with adsorbed 1-butyl-4-methylpyridinium chloride, was investigated in aminocarbonylation reactions. Double carbonylation was found to be the main reaction using different iodoarenes and aliphatic amines as substrates. Application of aniline derivatives as nucleophiles led to the exclusive formation of substituted benzamides. The stabilization effect of the adsorbed pyridinium ionic liquid was compared to that of imidazolium and phosphonium derivatives It was proved that the pyridinium SILP-palladium catalyst could be reused in at least 10 cycles. Recyclability was tested in five successive runs for all of the substrates. The results came from multiple reactions, including the reaction of 1-Bromo-3-iodobenzene(cas: 591-18-4Recommanded Product: 591-18-4)
1-Bromo-3-iodobenzene(cas: 591-18-4) has been used in the preparation of 1-(3′-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodec-1-ene and 1-(3′-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooct-1-ene.Recommanded Product: 591-18-4
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com