| Weight | 84.074 g/mol |
|---|---|
| Formula | C4H4O2 |
| Hydrogen Acceptors | 2 |
| Hydrogen Donors | 0 |
| Aromatic Rings | 0 |
| Rotatable Bonds | 0 |
2(5H)-Furanone (497-23-4)
butenolide · crotonolactone · 2-buten-4-olide
Score:
#1834 in Biology
,
#2196 in Chemistry
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- Rofecoxib [Vioxx, MK-0966; 4-(4-Methylsulfonylphenyl)-3-phenyl-2-(5H)-furanone]: A Potent and Orally Active Cyclooxygenase-2 Inhibitor. Pharmacological and Biochemical Profiles (Journal of Pharmacology and Experimental Therapeutics, 1999)
- The discovery of rofecoxib, [MK 966, VIOXX, 4-(4-methylsulfonylphenyl)-3-phenyl-2(5H)-furanone], an orally active cyclooxygenase-2 inhibitor (Bioorganic & Medicinal Chemistry Letters, 1999)
- The first enantioselective organocatalytic mukaiyama-michael reaction: A direct method for the synthesis of enantioenriched -butenolide architecture (Journal of the American Chemical Society, 2003)
- Inhibition of biofilm formation and swarming of Escherichia coli by (5Z)4bromo5(bromomethylene)3butyl2(5H)furanone (Environmental Microbiology, 2001)
- Determination of the strong mutagen 3-chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone in chlorinated drinking and humic waters (Chemosphere, 1986)
- Studies on the potent bacterial mutagen, 3-chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone : aqueous stability, XAD recovery and analytical determination in drinking water and in chlorinated humic acid solutions (Mutation Research, 1987)
-
Predict GHS Hazards for Any Chemical in silico.
Including Acute Oral Tox, Skin Sensitization, Eye Irritation, Aquatic Tox, & more. - butenolide
- crotonolactone
- 2-buten-4-olide
- 2-furanone
- 2-B4O
-
SMILESC1C=CC(=O)O1
-
InChIKeyVIHAEDVKXSOUAT-UHFFFAOYSA-N
- Pubchem - 2(5H)-Furanone
- Wikipedia - 2(5H)-furanone
2-Furanone is a heterocyclic organic compound. It is also known as -crotonolactone (GCL), as it is formally the lactone derived from -hydroxyisocrotonic acid. The chemical is colloquially called "butenolide", and is the parent structure for the butenolide class of compounds.
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Synthesis
Reactant
+
1-Hydroxy-1,2-benziodoxol-3(1H)-one 1-oxide
(Nicolaou IBX dehydrogenation)
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2(5H)-Furanone
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