Abstract
A novel regioselective route to 1-aryl-4-bromo-5-trifluoromethylpyrazoles involves reactions of arylhydrazines with 3-bromo-4-ethoxy-1,1,1-trifluorobut-3- en-2-one.
Original language | English |
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Pages (from-to) | 172-173 |
Number of pages | 2 |
Journal | Russian Chemical Bulletin |
Volume | 55 |
Issue number | 1 |
DOIs | |
Publication status | Published - Jan 2006 |
MoE publication type | A1 Journal article-refereed |
Keywords
- Arylhydrazines
- Enones
- Heterocyclization
- Organofluorine compounds
- Pyrazoles