Thermodynamically- and kinetically-controlled Friedel–Crafts alkenylation of arenes with alkynes using an acidic fluoroantimonate(v) ionic liquid as catalyst
作者:Doo Seong Choi、Jin Hong Kim、Ueon Sang Shin、Ravindra R. Deshmukh、Choong Eui Song
DOI:10.1039/b705719a
日期:——
By employing superacidic fluoroantimonate ionic liquid (IL), [bmim][Sb2F11], as catalyst, not only thermodynamically-controlled but also kinetically-controlled FriedelâCrafts alkenylations of arenes with alkynes have been realized for the first time.
FeCl<sub>3</sub>-Catalyzed Alkenylation of Simple Arenes with Aryl-Substituted Alkynes
作者:Ruoshi Li、Sunewang R. Wang、Wenjun Lu
DOI:10.1021/ol070737u
日期:2007.5.1
An addition of electron-rich arenes to aryl-substituted alkynes to form 1,1-diaryl alkenes is carried out in the presence of FeCl3 as catalyst under mild conditions.
Korobkov, V. Yu.; Ryabov, V. D.; Bykov, V. I., Journal of Organic Chemistry USSR (English Translation), 1982, vol. 18, p. 205