The rhodium-catalyzed transannulation reaction between 1,2,3-thiadiazoles and alkynes, proceeding via intermediacy of the previously unknown Rh thiavinyl carbene, toward a highly efficient and regioselective synthesis of up to fully substituted thiophenes is described.
|Original language||English (US)|
|Number of pages||4|
|State||Published - Apr 15 2016|
ASJC Scopus subject areas
- Physical and Theoretical Chemistry
- Organic Chemistry