773887-64-2

Upstream product

• 352027-40-8 [Pd(C₆H₄(OC(O)CH₃)-2)I(2,2'-bipyridine)] 
• 501-65-5 diphenyl acetylene 

Downstream Products

• 773887-94-8 [[Pd(C(Ph)=C(Ph)(C₆H₄OC(O)Me-2))(CNC₆H₃-Me₂-2,6)(2,2'-bipyridine)] 

Relevant academic research and scientific papers

Reactivity of ortho-palladated phenol derivatives with unsaturated molecules. 1. Insertion of CO, isocyanides, alkenes, and alkynes. CO/alkene, alkyne/isocyanide, and isocyanide/alkene sequential insertion reactions

Ortho-palladated complexes of phenol derivatives were synthesized with unsaturated molecules. The insertion of alkenes into the palladium-carbon bond was found to be an important step in processes such as Heck reaction, polymerization of olefins and annulation of cyclic and bicyclic alkenes. It was observed that copolymerization of carbon monoxide (CO) and olefins using palladium catalysts takes place through alternating insertion of olefins and CO into the palladium carbon bond. The results show that the yields are better if the molar ratios of 2-iodophenol to Palladium and L2 to Palladium are 2/1 or even greater.