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

*Links on SpectraBase are not permalinks.

1,3-DIOXO-2,4-DIPHENYL-3A,4,11A,11B-TETRAHYDROPYRROLO-[3,4-C]-XANTHONE

Compound with spectra: 1 NMR, and 2 MS (GC)

1,3-DIOXO-2,4-DIPHENYL-3A,4,11A,11B-TETRAHYDROPYRROLO-[3,4-C]-XANTHONE
SpectraBase Compound ID 49g0hrikrkc
InChI InChI=1S/C27H19NO4/c29-24-18-13-7-8-14-21(18)32-25-20(24)15-19(16-9-3-1-4-10-16)22-23(25)27(31)28(26(22)30)17-11-5-2-6-12-17/h1-15,19,22-23,25H/t19-,22-,23-,25-/m1/s1
InChIKey USUGCHGUCXDEGX-UTADQONYSA-N
Mol Weight 421.45 g/mol
Molecular Formula C27H19NO4
Exact Mass 421.131408 g/mol
Enantiomer InChIKey USUGCHGUCXDEGX-KNKUVARMSA-N

View Spectrum of 1,3-DIOXO-2,4-DIPHENYL-3A,4,11A,11B-TETRAHYDROPYRROLO-[3,4-C]-XANTHONE

MS (GC) Spectrum
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum D1-2003-1418-4

View Spectrum of 1,3-DIOXO-2,4-DIPHENYL-3A,4,11A,11B-TETRAHYDROPYRROLO-[3,4-C]-XANTHONE

MS (GC) Spectrum
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum D1-2003-1418-3

View Spectrum of 1,3-DIOXO-2,4-DIPHENYL-3A,4,11A,11B-TETRAHYDROPYRROLO-[3,4-C]-XANTHONE

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3
  • 2,4-Diphenyl)-1,3-dioxopyrrolo[3,4-c]-(3a,4,11a,11b)-tetrahydroxanthone
(exo / endo)-1,3-Dioxo-2,4-diphenyl-3a,4,11a,11b-tetrahydropyrrolo[3,4-c]xanthone
1,3-DIOXO-2,4-DIPHENYL-3A,4,11A,11B-TETRAHYDROPYRROLO-[3,4-C]-XANTHONE
Title Journal or Book Year
Reactivity of 3-Styrylchromones as Dienes in Diels-Alder Reactions under Microwave Irradiation: A New Synthesis of Xanthones European Journal of Organic Chemistry 2005
1,3-DIOXO-2,4-DIPHENYL-3A,4,11A,11B-TETRAHYDROPYRROLO-[3,4-C]-XANTHONE
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.