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Home / Synthetic Communications, Volume 41, Number 8

FeCl3-Mediated Reaction of Alkynols with Iodine: An Efficient and Convenient Synthetic Route to Vinyl Iodides

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Authors: Su, Lei; Lei, Chun-Yan; Fan, Wei-Yong; Liu, Liang-Xian

Source: Synthetic Communications, Volume 41, Number 8, January 2011, pp. 1200-1207(8)

Publisher: Taylor and Francis Ltd

DOI: https://doi.org/10.1080/00397911.2010.481739

[image omitted] The FeCl3-mediated reaction of alkynols with iodine resulted in intramolecular addition of hydroxyl to alkyne to produce a wide range of iodocycloenol ethers in good to excellent yields under mild reaction conditions. On the other hand, 1,2-diiodides were obtained in good yields when propargyl alcohol reacted with iodine in the same condition.

Keywords: Intramolecular iodoetherification; iron trichloride; vinyl iodide

Document Type: Research Article

Affiliations: Department of Chemistry and Biology, Gannan Teachers' College, Ganzhou, Jiangxi, China

Publication date: 01 January 2011

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