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

*Links on SpectraBase are not permalinks.

(1ARS,3ASR,7ASR)-3A-METHOXY-2,2-DIMETHYL-1AH,2H-CYCLOPROPA-[C]-BENZOFURAN-4,7(1H,3AH)-DIONE

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

(1ARS,3ASR,7ASR)-3A-METHOXY-2,2-DIMETHYL-1AH,2H-CYCLOPROPA-[C]-BENZOFURAN-4,7(1H,3AH)-DIONE
SpectraBase Compound ID 7XIYR7yrv4k
InChI InChI=1S/C12H14O4/c1-10(2)7-6-11(7)8(13)4-5-9(14)12(11,15-3)16-10/h4-5,7H,6H2,1-3H3
InChIKey BSVAQDRPLDRUMR-UHFFFAOYSA-N
Mol Weight 222.24 g/mol
Molecular Formula C12H14O4
Exact Mass 222.089209 g/mol

View Spectrum of (1ARS,3ASR,7ASR)-3A-METHOXY-2,2-DIMETHYL-1AH,2H-CYCLOPROPA-[C]-BENZOFURAN-4,7(1H,3AH)-DIONE

MS (GC) Spectrum
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum B-35-1675-0

View Spectrum of (1ARS,3ASR,7ASR)-3A-METHOXY-2,2-DIMETHYL-1AH,2H-CYCLOPROPA-[C]-BENZOFURAN-4,7(1H,3AH)-DIONE

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3
  • 3a-Methoxy-2,2-dimethyl-1a,2-dihydro-1H,3ah-cyclopropa[c][1]benzofuran-4,7-dione
(1aRS,3aSR,7aSR)-3a-methoxy-2,2-dimethyl-5,6-dihydro-1H,5H-cyclopropa[c]benzofuran-4,7(3aH,6H)-dione
(1aRS,3aSR,4RS,7aSR)-4-hydroxy-3a-methoxy-2,2-dimethyl-1a,2,3a,4-tetrahydro-1H,7H-cyclopropa[c]benzofuran-7(4H)-one
Methyl (1R,2R,6S,7R)-8-(2,3-Butandiyldioxy)tricyclo[5.4.0.0(2,6)]undec-9-ene-1-carboxylate
5.alpha.-Hydroxysilphinen-3-one
CHLORAJAPOLIDE_C;(1-ALPHA,3-ALPHA,6-BETA,8-BETA)-15-HYDROXY-1-H-LINDAN-4,7-(11)-DIEN-12,8-OLIDE
15-[(Z)-PHENYLMETHYLENE]-14,16-DIOXATETRACYCLO-[11.2.1.0(1,6).0(8,13)]-HEXADECANE
1H-Naphtho[2,1-b]pyran-6-ol, 3-ethenyldodecahydro-3,4a,7,7,10a-pentamethyl-, [3R-(3.alpha.,4a.beta.,6.alpha.,6a.alpha.,10a.beta.,10b.alpha.)]-
(4aR,6S,6aS,10aS,10bR)-3,4a,7,7,10a-Pentamethyl-4a,5,6,6a,7,8,9,10,10a,10b-decahydro-1H-benzo[f]chromen-6-yl acetate
(-)-(5-E,12-E,2-S,3-S,4-S,9-S,11-S,15-R)-15-CINNAMOYLOXYLATHYRA-5,12-DIEN-3-OL-14-ONE
17-Desphenyl-5-O-(4'-methoxybenzyl)-3-O-methylsoraphen
Title Journal or Book Year
Synthesis of the cyclopropa[c]benzofuran system of mycorrhizin A and of gilmicolin from a benzofuranol. Crystal structure of a 5,8-Methanocyclopropa-[c]naphtho[2,3-b]furan derivative Australian Journal of Chemistry 1982
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.