821798-40-7Relevant academic research and scientific papers
Synthesis and catalytic application of palladium pyrazolin-3-ylidene complexes
Schuetz, Jan,Herdtweck, Eberhardt,Herrmann, Wolfgang A.
, p. 6084 - 6086 (2008/10/09)
Oxidative addition of a 3-halo 1,2-disubstituted pyrazolium salt to a palladium(0) complex leads to the formation of the first reported palladium pyrazolin-3-ylidene complex. Comparison of the new system with the analogous imidazolin-2-ylidene complex in Heck catalysis shows higher yields for the new system by a factor of 2.
