Abstract
Amines by all means: A unique aza-Rauhut-Currier/cyclization/desulfonation cascade reaction between allenoates and N-sulfonyl-1-aza-1,3-dienes, catalyzed by the readily available diamine TMEDA, has been developed. This strategy provides facile access to a broad range of valuable highly functionalized pyridines in good yields under very mild reaction conditions.
Original language | English |
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Pages (from-to) | 8584-8587 |
Number of pages | 4 |
Journal | Angewandte Chemie - International Edition |
Volume | 52 |
Issue number | 33 |
DOIs | |
State | Published - 12 Aug 2013 |
Externally published | Yes |
Keywords
- amines
- cyclization
- heterocycles
- organocatalysis
- synthetic methods