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4-BENZYLOXY-5-[Z-2-(ETHOXYCARBONYLMETHYLIDENE)]-3-(2-FURYL)-2-FURANONE

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

4-BENZYLOXY-5-[Z-2-(ETHOXYCARBONYLMETHYLIDENE)]-3-(2-FURYL)-2-FURANONE
SpectraBase Compound ID EaPtj2ms8XM
InChI InChI=1S/C19H16O6/c1-2-22-16(20)11-15-18(24-12-13-7-4-3-5-8-13)17(19(21)25-15)14-9-6-10-23-14/h3-11H,2,12H2,1H3/b15-11-
InChIKey ZIKOKTQTBXXJJU-PTNGSMBKSA-N
Mol Weight 340.33 g/mol
Molecular Formula C19H16O6
Exact Mass 340.094688 g/mol

View Spectrum of 4-BENZYLOXY-5-[Z-2-(ETHOXYCARBONYLMETHYLIDENE)]-3-(2-FURYL)-2-FURANONE

MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum J-66-2226-8

View Spectrum of 4-BENZYLOXY-5-[Z-2-(ETHOXYCARBONYLMETHYLIDENE)]-3-(2-FURYL)-2-FURANONE

13C NMR Spectrum
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3
  • (2Z)-2-[3-benzoxy-4-(2-furyl)-5-keto-2-furylidene]acetic acid ethyl ester
  • Ethyl (2Z)-2-[3-benzyloxy-4-(2-furyl)-5-oxo-2-furylidene]acetate
  • Ethyl (2Z)-2-[4-(furan-2-yl)-5-oxo-3-phenylmethoxyfuran-2-ylidene]acetate
  • Ethyl (2Z)-2-[4-(furan-2-yl)-5-oxidanylidene-3-phenylmethoxy-furan-2-ylidene]ethanoate
  • (2Z)-2-[4-(2-furanyl)-5-oxo-3-phenylmethoxy-2-furanylidene]acetic acid ethyl ester
4-Methoxy-6-methyl-3-(2-Benzo[b]furyl)-2H-pyran-2-one
4-Methoxy-5-[(methoxycarbonyl)(3,4,5-trimethoxyphenyl)methylene]furan-2(5H)-one
3-(3',4'-Dimethoxyphenyl)-4-methoxy-5-[(4''-methoxyphenyl)-methylene]-furan-2(5H)-one
(Z)-4-[2-(6-CHLOROPURIN-9-YL)-ETHYLIDENE]-2-METHOXY-3-(4-NITRO)-BENZYLOXY-DELTA(ALPHA,BETA)-BUTENOLIDE
Ethanedione, diphenyl-, mono[[1-methyl-2-(5-oxo-3,4-diphenyl-2(5H)-furanylidene)ethylidene]hydrazone]
7,8-Dimethoxyflavone
3-Phenyl-5-[1'-oxo-1',2',3',4'-tetrahydronaphthalen-2-ylidene]-2,5-dihydrofuran-2-one
1-[(2R,4S,5R)-5-[BIS-(4-METHOXYPHENYL)-PHENYLMETHOXYMETHYL]-4-HYDROXYTETRAHYDROFURAN-2-YL]-5-METHYL-1H-PYRIMIDINE-2,4-DIONE
[(MEO)2TR]TD
5'-O-(4,4'-Dimethoxytrityl)thymidine
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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