B 3907 (OTTO) [1,3-Bis(2,6-Diisopropylphenyl)imidazol-2-ylidene](3-chloropyridyl)palladium(II) dichloride, puriss Cas 905459-27-0 - catalyst for Kumada-Tamao-Corriu (KTC) reaction. B 3907 (OTTO) [1,3-Bis(2,6-Diisopropylphenyl)imidazol-2-ylidene](3-chloropyridyl)palladium(II) dichloride, puriss Cas 905459-27-0 - catalyst for Suzuki coupling reaction.