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4-Methoxy-5-[Z-(acetylmethylidene]-3-hydroxy-2-furanone

Compound with spectra: 1 NMR, and 1 MS (GC)

4-Methoxy-5-[Z-(acetylmethylidene]-3-hydroxy-2-furanone
SpectraBase Compound ID 1MRd6UvpSdr
InChI InChI=1S/C8H8O5/c1-4(9)3-5-7(12-2)6(10)8(11)13-5/h3,10H,1-2H3/b5-3-
InChIKey YPCUGBOBQQCILU-HYXAFXHYSA-N
Mol Weight 184.15 g/mol
Molecular Formula C8H8O5
Exact Mass 184.037173 g/mol

View Spectrum of 4-Methoxy-5-[Z-(acetylmethylidene]-3-hydroxy-2-furanone

MS (GC) Spectrum
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Source of Spectrum J-66-2224-4

View Spectrum of 4-Methoxy-5-[Z-(acetylmethylidene]-3-hydroxy-2-furanone

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent ACETONE-D6
(Z)-4-(2-CHLOROETHYLIDENE)-2,3-DIMETHOXY-DELTA(ALPHA,BETA)-BUTENOLIDE
(Z)-4-Methoxy-5-[(phenoxycarbonyl)methylene]-2(5H)-furanone
Dimethyl 2-(benzoyloxy)fumarate
(5E)-4-amino-5-(2-keto-3,3-dimethyl-pent-4-enylidene)furan-2-one
(Z)-4-Chloro-5-phenacylidene-2(5H)-furanone
2H-Pyran-2-one, 4-methoxy-6-methyl-3-nitro-
3,5,6-Trimethyl-4-methoxy-2-pyrone
Surugapyrone B
PHOMAPYRONE-C;6-(1-METHYLPROPYL]-4-HYDROXY-3-METHYL-2-PYRONE
VIOLAPYRONE_D
Title Journal or Book Year
Efficient Synthesis of γ-Alkylidenetetronic Esters by Sequential Lewis Acid Catalyzed [3 + 2] Cyclizations and Palladium-Catalyzed Cross-Coupling Reactions The Journal of Organic Chemistry 2001
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