Pyrone
Pyrones or pyranones are a class of
4-pyrone. The 2-pyrone (or α-pyrone) structure is found in nature as part of the coumarin ring system. 4-Pyrone (or γ-pyrone) is found in some natural chemical compounds such as chromone, maltol and kojic acid
.
See also
- Furanone, which has one fewer carbon atom in the ring.
- Pyridones, which contain a nitrogen in place of one of the oxygens
References
- ISBN 978-0-02-418140-4.