For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.

4-METHOXY-5-[Z-2-(METHOXYCARBONYLMETHYLIDENE)]-3-METHYL-2-FURANONE

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

4-METHOXY-5-[Z-2-(METHOXYCARBONYLMETHYLIDENE)]-3-METHYL-2-FURANONE
SpectraBase Compound ID BUCLsg1MXDA
InChI InChI=1S/C9H10O5/c1-5-8(13-3)6(14-9(5)11)4-7(10)12-2/h4H,1-3H3/b6-4-
InChIKey ZUYXDDJFTFAXOK-XQRVVYSFSA-N
Mol Weight 198.17 g/mol
Molecular Formula C9H10O5
Exact Mass 198.052823 g/mol

View Spectrum of 4-METHOXY-5-[Z-2-(METHOXYCARBONYLMETHYLIDENE)]-3-METHYL-2-FURANONE

MS (GC) Spectrum
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum J-66-2225-8

View Spectrum of 4-METHOXY-5-[Z-2-(METHOXYCARBONYLMETHYLIDENE)]-3-METHYL-2-FURANONE

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3
  • (2Z)-2-(3-methoxy-4-methyl-5-oxo-2-furanylidene)acetic acid methyl ester
ARTAPETALIN-B
3-Hydroxy-5-[1-(ethoxycarbonyl)ethylidene]dihydrofuran-2-one
ARTAPETALIN-A
3-Formyl-4-[D3]Methoxy-6-methyl-2H-pyran-2-one
2H-Pyran-2-one, 3-acetyl-4-hydroxy-6-(hydroxymethyl)-
6,7-DIHYDROXY-2-PROPYL-OCTA-2,4-DIEN-4-OLIDE
6,7-Dihydroxy-2-propyl-2,4-octadien-4-olide
NJJCMBJNEBNBQQ-PFLCFFIHSA-N
PANDAMARILACTONINE_H;MINOR_ISOMER
PANDAMARILACTONINE_H;MAJOR_ISOMER
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
Other Resources
Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.