Thermodynamically- and kinetically-controlled Friedel-Crafts alkenylation of arenes with alkynes using an acidic fluoroantimonate(v) ionic liquid as catalyst.
By employing superacidic fluoroantimonate ionic liquid (IL), [bmim][Sb(2)F(11)], as catalyst, not only thermodynamically-controlled but also kinetically-controlled Friedel-Crafts alkenylations of arenes with alkynes have been realized for the first time.
Choi
Doo Seong
DS
Department of Chemistry, Institute of Basic Science, Sungkyunkwan University, Suwon 440-746, Korea.
Kim
Jin Hong
JH
Shin
Ueon Sang
US
Deshmukh
Ravindra R
RR
Song
Choong Eui
CE