Abstract
Paving the way: The lack of convenient synthetic methods is a significant roadblock to the broader use of 1,2,4,5-tetrazines in bioorthogonal chemistry and functional materials. Lewis acid metal catalysts-most notably divalent nickel and zinc salts-are described to catalyze the one-pot synthesis of 1,2,4,5-tetrazines directly from aliphatic nitriles (see scheme).
Original language | English (US) |
---|---|
Pages (from-to) | 5222-5225 |
Number of pages | 4 |
Journal | Angewandte Chemie - International Edition |
Volume | 51 |
Issue number | 21 |
DOIs | |
State | Published - May 21 2012 |
Keywords
- bioorthogonal synthesis
- cycloaddition
- heterocycles
- metal catalysis
- tetrazines
ASJC Scopus subject areas
- General Chemistry
- Catalysis