1253180-97-0Relevant articles and documents
Pd-catalyzed dearboxylative heck coupling with dioxygen as the terminal oxidant
Fu, Zhengjiang,Huang, Shijun,Su, Weiping,Hong, Maochun
, p. 4992 - 4995 (2010)
Pd-catalyzed decarboxylative Heck coupling of aromatic carboxylic acids with various olefins is developed using O2 as the terminal oxidant. Enhancement of O2 pressure leads to improving reaction turnover in this transformation and allows significantly reducing catalyst loading for efficient conversion of electron-rich benzoic acids. A Pd catalyst supported by a carbene ligand enables using electron-deficient benzoic acids as coupling partners.
