29324-52-5Relevant academic research and scientific papers
Ruthenium(II) oxidase catalysis for C-H alkenylations in biomass-derived γ-valerolactone
Bechtoldt, Alexander,Baumert, Marcel E.,Vaccaro, Luigi,Ackermann, Lutz
supporting information, p. 398 - 402 (2018/02/07)
Ruthenium(ii) biscarboxylate oxidase catalysis is a powerful tool for the assembly of functionalized arenes with oxygen as a green oxidant, but this strategy was thus far limited to its use in traditional organic solvents. Herein, we report on a green procedure for the ruthenium(ii) biscarboxylate-catalysed C-H functionalisation in biomass-derived γ-valerolactone as the reaction medium. The oxidase catalysis was characterized by ample substrate scope and proceeded efficiently with oxygen as the sole oxidant. The overall green nature of this C-H-activation methodology is reflected by H2O being the only by-product.
