Abstract
A method has been developed for the preparation of N-alkynylated sulfoximines involving the copper-catalyzed decarboxylative coupling of sulfoximines with aryl propiolic acids. A range of substituents on both the sulfoximidoyl moiety and the aryl group of the propiolic acid were compatible with this reaction process to afford a series of sulfoximidoyl-functionalized alkynes.
Original language | English |
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Pages (from-to) | 6155 - 6157 |
Number of pages | 3 |
Journal | Organic Letters |
Volume | 15 |
Issue number | 24 |
DOIs | |
Publication status | Published - 2013 |
Externally published | Yes |