Wang, ChuangMorimoto, TsumoruKanashiro, HiroyukiTanimoto, HirokiNishiyama, YasuhiroKakiuchi, KiyomiArtok, Levent2018-02-202018-02-202014Wang, C., Morimoto, T., Kanashiro, H., Tanimoto, H., Nishiyama, Y., Kakiuchi, K., and Artok, L. (2014). Rhodium(I)-catalyzed carbonylative arylation of alkynes with arylboronic acids using formaldehyde as a carbonyl source. Synlett, 25(8), 1155-1159. doi:10.1055/s-0033-13410460936-52141437-2096http://doi.org/10.1055/s-0033-1341046https://hdl.handle.net/11147/6814The rhodium(I)-catalyzed reaction of alkynes with arylboronic acids in the presence of formaldehyde resulted in a carbon monoxide gas-free carbonylative arylation to yield α,β-enones. The simultaneous loading of phosphine-ligated and phosphine-free rhodium(I) complexes is required for efficient catalysis, which catalyze the abstraction of a carbonyl moiety from formaldehyde (decarbonylation) and its subsequent introduction into the substrate (carbonylation), respectively.eninfo:eu-repo/semantics/openAccessAlkynesArylationCarbonylationFormaldehydeRhodiumArticle2-s2.0-8489992305110.1055/s-0033-134104610.1055/s-0033-1341046