Substance
ID:714087
Names and Identifiers
IUPAC Traditional name
3(2H)-benzofuranone
IUPAC name
2,3-dihydro-1-benzofuran-3-one
Synonyms
3-Coumaranone香豆冉酮2,3-Dihydrobenzofuran-3-one2H-Benzofuran-3-one
Registration numbers
CAS Number
MDL Number
Beilstein Number
EC Number
Properties
Safety Information
TSCA Listed
否
Storage Warning
Light Sensitive
Physical Property
Melting Point
97-102°C
Product Information
Purity
97%
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
• Condenses with aromatic aldehydes in the presence of alumina under mild conditions to give aurones, an important class of natural pigments: Tetrahedron Lett., 33, 5937 (1992):
• 3-Coumaranone and its substituted analogues undergo Horner-Wadsworth-Emmons reaction with Diethyl cyanomethylphosphonate, A10218, in the presence of NaH, to give 3-(cyanomethyl)benzofurans, intermediates in a synthesis of antihyperglycemic agents: J. Med. Chem., 35, 1176 (1992).