Title of article
Iron(III)-catalyzed hydroarylation of propiolic acid with activated arenes
Author/Authors
Hashimoto، نويسنده , , Takuya and Izumi، نويسنده , , Takayuki and Kutubi، نويسنده , , Md. Shahajahan and Kitamura، نويسنده , , Tsugio، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2010
Pages
3
From page
761
To page
763
Abstract
FeCl3/AgOTf-catalyzed hydroarylation of propiolic acid with electron-rich arenes such as mesitylene, tetramethylbenzene, and pentamethylbenzene in trifluoroacetic acid proceeded to give 3-arylpropenoic acids in moderate to high yields. The same reactions with anisole and 1,4-dimethoxybenzene afforded double hydroarylation products, 3,3-diarylpropionic acids.
Keywords
iron(III) chloride , silver triflate , Hydroarylation , Propiolic acid , trifluoroacetic acid
Journal title
Tetrahedron Letters
Serial Year
2010
Journal title
Tetrahedron Letters
Record number
1870950
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