pyrazolone
Sign in to savePyrazolone is 5-membered heterocycle containing two adjacent nitrogen atoms. It can be viewed as a derivative of pyrazole possessing an additional carbonyl (C=O) group. Compounds containing this functional group are useful commercially in analgesics and dyes.
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7 sectionsContents
- Structure and synthesis
- Applications
- Pharmaceuticals
- Dyes
- Ligands
- References
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Pyrazolone is 5-membered heterocycle containing two adjacent nitrogen atoms. It can be viewed as a derivative of pyrazole possessing an additional carbonyl (C=O) group. Compounds containing this functional group are useful commercially in analgesics and dyes.
==Structure and synthesis== Pyrazolone can exist in two isomers: 3-pyrazolone and 4-pyrazolone.