Author
Michael C. Jones
Bio: Michael C. Jones is an academic researcher. The author has contributed to research in topics: Acid catalysis & Claisen rearrangement. The author has an hindex of 2, co-authored 2 publications receiving 31 citations.
Topics: Acid catalysis, Claisen rearrangement, Propynyl, Benzofuran, Aryl
Papers
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27 citations
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135 citations
115 citations
TL;DR: An easily accessible ionic liquid, 1-methyl-3-pentylimidazolium fluoroborate, [pmIm]BF4, has been demonstrated to be an efficient catalyst as well as reaction medium for the stereoselective debromination of a variety of structurally diverse vicinal-dibromides to the corresponding (E)-alkenes in high yields under microwave irradiation.
Abstract: An easily accessible ionic liquid, 1-methyl-3-pentylimidazolium fluoroborate, [pmIm]BF4, has been demonstrated to be an efficient catalyst as well as reaction medium for the stereoselective debromination of a variety of structurally diverse vicinal-dibromides to the corresponding (E)-alkenes in high yields under microwave irradiation. This reaction does not require any organic solvent and any metal or any conventional reducing agent, and the ionic liquid is recycled without any appreciable loss of its catalytic efficiency.
107 citations
01 Jan 1984
71 citations
TL;DR: In this paper, a variety of mono-and disubstituted phenols are alkylated with propargyl bromide to give phenyl 2-propynyl ethers, which were further coupled with aryl iodides under Sonogashira reaction conditions to give 3-phenoxy-1-aryl-1propyne derivatives.
37 citations