116633-12-6Relevant articles and documents
Palladium-Catalyzed C?H Alkynylation of Unactivated Alkenes
Carreira, Erick M.,Fadel, Marlene,Schreib, Benedikt S.
supporting information, p. 7818 - 7822 (2020/04/30)
Palladium-catalyzed regio- and diastereoselective C?H functionalization with bromoalkynes and electronically unbiased olefins is reported. The picolinamide directing group enables the formation of putative 5 and 6-exo-metallacycles as intermediates to aff
Carbon-carbon cross-coupling reactions under continuous flow conditions using poly(vinylpyridine) doped with palladium
Mennecke, Klaas,Solodenko, Wladimir,Kirschning, Andreas
experimental part, p. 1589 - 1599 (2009/04/03)
Coordinative immobilization of an oxime-based pallada-cycle to poly(vinylpyridine)/glass composite materials shaped as Raschig rings or placed within the PASSflow microreactor affords technical devices that are well suited for performing palladium-catalyzed carbon-carbon cross-coupling reactions in the flow-through mode. Reusability of the immobilized precatalyst as well as applications in the microwave field were investigated. Experiments with thiol- and pyridine-based scavengers were carried out, which revealed that the active palladium species is likely to be composed of nanoparticles of unknown nature and that the poly(vinylpyridine) carrier has scavenging properties for these particles. Georg Thieme Verlag Stuttgart.
