1138156-51-0Relevant articles and documents
Practical imidazole-based phosphine ligands for selective palladium-catalyzed hydroxylation of aryl halides
Schulz, Thomas,Torborg, Christian,Schaeffner, Benjamin,Huang, Jun,Zapf, Alexander,Kadyrov, Renat,Boerner, Armin,Beller, Matthias
supporting information; experimental part, p. 918 - 921 (2009/05/15)
(Chemical Equation Presented) The phenol countdown: Novel imidazole-based phosphine ligands are synthesized on scales up to 100 g by a convenient lithiation-phosphorylation method. The phosphines are stable towards air and moisture and are successfully applied as ligands in the palladium-catalyzed selective hydroxylation of aryl halides (see scheme, dba=dibenzylideneacetone).