P 58 Phosgene-free synthesis of symmetric bis(polyfluoroalkyl) carbonates / A. M. Semenova, M. A. Ezhikova, M. I. Kodess [et al.] // Mendeleev Communications. - 2021. - Vol. 31, № 2. - P257-258 Рубрики: ХИМИЧЕСКИЕ НАУКИ Кл.слова (ненормированные): TRANSESTERIFICATION -- TITANIUM ALKOXIDES -- POLYFLUOALKANOLS -- DIALKYL CARBONATES -- ORGANOFLUORINE COMPOUNDS Аннотация: A phosgene-free synthesis of symmetric bis(polyfluoroalkyl) carbonates involves the transesterification of diphenyl carbonate with polyfluoroalkanols promoted by stoichiometric amounts of titanium(iv) alkoxides. |