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3a,4-trans-3a,9a-cis-4-(Nitromethyl)-2,3,3a,9a-tetrahydro-4H-furo[2,3-b]chromen-8-ol

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

3a,4-trans-3a,9a-cis-4-(Nitromethyl)-2,3,3a,9a-tetrahydro-4H-furo[2,3-b]chromen-8-ol
SpectraBase Compound ID 6AxnLwvWuDp
InChI InChI=1S/C12H13NO5/c14-10-3-1-2-7-9(6-13(15)16)8-4-5-17-12(8)18-11(7)10/h1-3,8-9,12,14H,4-6H2/t8-,9+,12+/m1/s1
InChIKey VGXJPFCGRPPZBD-PTRXPTGYSA-N
Mol Weight 251.24 g/mol
Molecular Formula C12H13NO5
Exact Mass 251.079373 g/mol
Enantiomer InChIKey VGXJPFCGRPPZBD-YGOYTEALSA-N

View Spectrum of 3a,4-trans-3a,9a-cis-4-(Nitromethyl)-2,3,3a,9a-tetrahydro-4H-furo[2,3-b]chromen-8-ol

MS (GC) Spectrum
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Source of Spectrum F-67-7243-19

View Spectrum of 3a,4-trans-3a,9a-cis-4-(Nitromethyl)-2,3,3a,9a-tetrahydro-4H-furo[2,3-b]chromen-8-ol

13C NMR Spectrum
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent ACETONE-D6
  • (3aR,4R,9aS)-4-(nitromethyl)-3,3a,4,9a-tetrahydro-2H-furo[2,3-b][1]benzopyran-8-ol
3A,4-Trans-3A,9A-cis-6-chloro-4-(nitromethyl)-2,3,3A,9A-tetrahydro-4H-furo-[2.3-B]-chromene
(3S,4R)-3-Isopropyl-8-methoxy-4-(nitromethyl)chroman-2-ol
(3aR,4S,9aS)-N-(4-chlorophenyl)-3,3a,4,9a-tetrahydro-2H-furo[2,3-b]chromen-4-amine
(3aR,4R,9aS)-N-(4-chlorophenyl)-3,3a,4,9a-tetrahydro-2H-furo[2,3-b]chromen-4-amine
(3aR,4R,9aS)-N-(4-fluorophenyl)-3,3a,4,9a-tetrahydro-2H-furo[2,3-b]chromen-4-amine
(3aR,4S,9aS)-N-(4-fluorophenyl)-3,3a,4,9a-tetrahydro-2H-furo[2,3-b]chromen-4-amine
(3aR,4S,9aS)-N-(p-tolyl)-3,3a,4,9a-tetrahydro-2H-furo[2,3-b]chromen-4-amine
(3aR,4R,9aS)-N-(p-tolyl)-3,3a,4,9a-tetrahydro-2H-furo[2,3-b]chromen-4-amine
(3aR,4R,9aS)-N-phenyl-3,3a,4,9a-tetrahydro-2H-furo[2,3-b]chromen-4-amine
(3aR,4S,9aS)-N-phenyl-3,3a,4,9a-tetrahydro-2H-furo[2,3-b]chromen-4-amine
Title Journal or Book Year
Uncatalyzed [4 + 2] Cycloadditions of 3-Nitrocoumarins with Vinyl Ethers in Solventless Conditions. A New Entry to Chromene Derivatives The Journal of Organic Chemistry 2002
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