722490-96-2Relevant articles and documents
Mechanochemical Solvent-Free Catalytic C?H Methylation
Ni, Shengjun,Hribersek, Matic,Baddigam, Swarna K.,Ingner, Fredric J. L.,Orthaber, Andreas,Gates, Paul J.,Pilarski, Lukasz T.
supporting information, p. 6660 - 6666 (2020/12/18)
The mechanochemical, solvent-free, highly regioselective, rhodium-catalyzed C?H methylation of (hetero)arenes is reported. The reaction shows excellent functional-group compatibility and is demonstrated to work for the late-stage C?H methylation of biologically active compounds. The method requires no external heating and benefits from considerably shorter reaction times than previous solution-based C?H methylation protocols. Additionally, the mechanochemical approach is shown to enable the efficient synthesis of organometallic complexes that are difficult to generate conventionally.
Copper-carbene complexes and their use
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Page/Page column 6, (2010/02/08)
The invention relates to copper-carbene complexes, to a process for preparing them and to their use in catalytic coupling reactions.
