Cationic iron-catalyzed intramolecular alkyne-hydroarylation with electron-deficient arenes.
Fe(OTf)(3) effectively catalyzed intramolecular hydroarylation of aryl-substituted alkynes with electron-deficient arenes under mild conditions.
Komeyama
Kimihiro
K
Department of Chemistry and Chemical Engineering, Graduate School of Engineering, Hiroshima University, Kagamiyama, 739-8527, Higashi-Hiroshima, Japan. kkome@hiroshima-u.ac.jp
Igawa
Ryoichi
R
Takaki
Ken
K