Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1324864 | Journal of Organometallic Chemistry | 2011 | 7 Pages |
Abstract
Hydroarylation of propiolic acids with various arenes in TFA proceeded efficiently in the presence of FeCl3/AgOTf catalyst system. In the case of electron-rich arenes, the iron-catalyzed hydroarylation gave cinnamic acids in moderate to high yields. The hydroarylation of phenylacetylene was observed but the catalyst was not effective under the same conditions.
Graphical abstractHydroarylation of propiolic acids with various arenes in TFA proceeded efficiently in the presence of FeCl3/AgOTf catalyst system to give cinnamic acids in moderate to high yields.Figure optionsDownload full-size imageDownload as PowerPoint slide
Related Topics
Physical Sciences and Engineering
Chemistry
Inorganic Chemistry
Authors
Takuya Hashimoto, Shahajahan Kutubi, Takayuki Izumi, Ataur Rahman, Tsugio Kitamura,