| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1315643 | Journal of Fluorine Chemistry | 2007 | 6 Pages |
Abstract
A practical, efficient, and environmentally benign intramolecular hydroamination of olefinic sulfonamides was carried out in fluorous biphase system (FBS) using commercially available heptadecafluorooctanesulfonic acid (C8F17SO3H) as a catalyst and perfluorodecaline (C10F18, cis- and trans- mixture) as a fluorous solvent to produce the corresponding cyclic products in good yields. The Brønsted acid of C8F17SO3H is easily recovered and recycled at least five times.
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Related Topics
Physical Sciences and Engineering
Chemistry
Inorganic Chemistry
Authors
Yan Yin, Gang Zhao,