4-Cyano-N-trifluoromethoxypyridinium triflimide
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| TFM001_0100 | 0.1 g | 90,00 € | in stock | |
| TFM001_0250 | 0.25 g | 180,00 € | in stock | |
| TFM001_0500 | 0.5 g | 285,00 € | in stock | |
| TFM001_1 | 1 g | 450,00 € | in stock |
- IUPAC Name: 4-Cyano-N-trifluoromethoxypyridinium bis(trifluoromethanesulfonyl)imide
- Synonyms: Trifluoromethoxylation pyridinium reagent
- CAS: 2242839-02-5
- Smiles: N#CC1=CC=[N+](OC(F)(F)F)C=C1.O=S([N-]S(=O)(C(F)(F)F)=O)(C(F)(F)F)=O
- Chemical formula: C9H4F9O5N3S2
- Molecular weight: 469.26
- Purity: 95%+
- Lead time: in stock
4-Cyano-N-trifluoromethoxypyridinium triflimide acts as a formally electrophilic trifluoromethoxylation reagents operating via trifluoromethoxy radical as the key intermediate, enabling for example direct C-H trifluoromethoxylation of aromatics.
Read more in publication Radical Trifluoromethoxylation of Arenes Triggered by a Visible‐Light‐Mediated N−O Bond Redox Fragmentation.