156699-64-8Relevant academic research and scientific papers
A novel perfluoroalkylation of pyrroles with perfluoroalkanesulfonyl chloride catalyzed by a ruthenium(II) phosphine complex
Kamigata,Ohtsuka,Yoshida,Shimizu
, p. 2049 - 2055 (1994)
Direct perfluoroalkylation of N-substituted pyrroles with tridecafluorohexanesulfonyl chloride catalyzed by a ruthenium(II) phosphine complex proceeds regioselectively in high yield.
REGIOSELECTIVE PERFLUOROALKYLATION OF HETEROAROMATIC COMPOUNDS BY PERFLUOROALKANESULFONYL CHLORIDE IN THE PRESENCE OF A RUTHENIUM(ii) COMPLEX
Kamigata, Nobumasa,Ohtsuka, Takeshi,Shimizu, Toshio
, p. 491 - 492 (2007/10/02)
Regioselective perfluoroalkylation of heteroaromatic compounds by perfluoroalkanesulfonyl chloride in the presence of a catalytic amount of ruthenium(II) phosphine complex is described.
Direct Perfluoroalkylation of Aromatic and Heteroaromatic Compounds with Perfluoroalkanesulfonyl Chlorides Catalysed by a Ruthenium(II) Phosphine Complex
Kamigata, Nobumasa,Ohtsuka, Takeshi,Fukushima, Takamasa,Yoshida, Masato,Shimizu, Toshio
, p. 1339 - 1346 (2007/10/02)
The perfluoroalkylation of aromatic and heteroaromatic compounds by perfluoroalkanesulfonyl chlorides 1 has been investigated in the presence of a ruthenium(II) phosphine complex.The reaction of compounds 1 with substituted benzenes or thiophenes proceeded smoothly with extrusion of sulfur dioxide at 120 deg C to give corresponding perfluoroalkylated compounds in good yield.No expected perfluoroalkylated product was obtained in the reaction of compounds 1 with pyrrole; however, 1-trimethylsilyl- and 1-triisopropylsilyl-pyrrole were regioselectively perfluoroalkylated at their 2- and 3-position, respectively.
