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2-TERT.-BUTOXY-5-(DIMETHOXYPHOSPHORYL)-3,4-DIHYDRO-6-METHYL-4-(4-NITROPHENYL)-2H-PYRAN;CIS-ISOMERE

Compound with spectra: 2 NMR

2-TERT.-BUTOXY-5-(DIMETHOXYPHOSPHORYL)-3,4-DIHYDRO-6-METHYL-4-(4-NITROPHENYL)-2H-PYRAN;CIS-ISOMERE
SpectraBase Compound ID DCxf5NA0nfn
InChI InChI=1S/C18H26NO7P/c1-12-17(27(22,23-5)24-6)15(11-16(25-12)26-18(2,3)4)13-7-9-14(10-8-13)19(20)21/h7-10,15-16H,11H2,1-6H3/t15-,16-/m0/s1
InChIKey LKTFKYLFHNIEDY-HOTGVXAUSA-N
Mol Weight 399.38 g/mol
Molecular Formula C18H26NO7P
Exact Mass 399.144689 g/mol
Enantiomer InChIKey LKTFKYLFHNIEDY-HZPDHXFCSA-N

View Spectrum of 2-TERT.-BUTOXY-5-(DIMETHOXYPHOSPHORYL)-3,4-DIHYDRO-6-METHYL-4-(4-NITROPHENYL)-2H-PYRAN;CIS-ISOMERE

31P NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3

View Spectrum of 2-TERT.-BUTOXY-5-(DIMETHOXYPHOSPHORYL)-3,4-DIHYDRO-6-METHYL-4-(4-NITROPHENYL)-2H-PYRAN;CIS-ISOMERE

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3
  • 2-TERT.-BUTOXY-5-(DIMETHOXYPHOSPHORYL)-3,4-DIHYDRO-6-METHYL-4-(4-NITROPHENYL)-2H-PYRAN;CIS-ISOMER
2-TERT.-BUTOXY-5-(DIMETHOXYPHOSPHORYL)-3,4-DIHYDRO-6-METHYL-4-(4-NITROPHENYL)-2H-PYRAN;TRANS-ISOMER
2-TERT.-BUTOXY-5-(DIMETHOXYPHOSPHORYL)-3,4-DIHYDRO-4-(4-METHOXYPHENYL)-6-METHYL-2H-PYRAN;CIS-ISOMER
2-TERT.-BUTOXY-5-(DIMETHOXYPHOSPHORYL)-3,4-DIHYDRO-4-(4-METHOXYPHENYL)-6-METHYL-2H-PYRAN;TRANS-ISOMER
5-(DIMETHOXYPHOSPHORYL)-2-ETHOXY-3,4-DIHYDRO-6-METHYL-4-(4-NITROPHENYL)-2H-PYRAN;CIS-ISOMER
5-(DIMETHOXYPHOSPHORYL)-2-ETHOXY-3,4-DIHYDRO-6-METHYL-4-(4-NITROPHENYL)-2H-PYRAN;TRANS-ISOMER
(2R,4S)-4-(4-Methoxyphenyl)-5-oxo-2,3,4,5,6,7-hexahydrocyclopenta[b]pyran-2-yl acetate
4-(4-NITROPHENYL)-2,6-DIMETHYL-N(3),N(5)-DIPHENYL-1,4-DIHYDRO-PYRIDINE-3,5-DICARBOXAMIDE
CIS-(2RS,4SR)-2-ETHOXY-4-(2-FURYL)-3,4-DIHYDRO-6-PHENYL-2H-PYRAN-5-CARBONITRILE
7,7-DIMETHYL-4-PHENYL-3,4,5,6,7,8-HEXAHYDROBENZOPYRANE-2(H),5-DIONE
TRANS-(2RS,4RS)-2-ETHOXY-3,4-DIHYDRO-6-PHENYL-4-(2-THIENYL)-2H-PYRAN-5-CARBONITRILE
Title Journal or Book Year
Hetero-Diels–Alder reactions of α-carbonylated styrylphosphonates with enol ethers. High-pressure influence on reactivity and diastereoselectivity Journal of the Chemical Society, Perkin Transactions 1 1999

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