3,5-DIMETHOXY-6-METHYLIDENE-1,3-DIPHENYL-3,6-DIHYDROPYRAZIN-2(1H)-ONE
Compound with spectra: 1 NMR, and 1 MS (GC)
| SpectraBase Compound ID | 5xGJO4RFMNc |
|---|---|
| InChI | InChI=1S/C19H18N2O3/c1-14-17(23-2)20-19(24-3,15-10-6-4-7-11-15)18(22)21(14)16-12-8-5-9-13-16/h4-13H,1H2,2-3H3 |
| InChIKey | CEGYOJNQNDZJHR-UHFFFAOYSA-N |
| Mol Weight | 322.36 g/mol |
| Molecular Formula | C19H18N2O3 |
| Exact Mass | 322.131742 g/mol |
| Copyright | Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | KC-0-235-8 |
| Copyright | Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | CDCl3 |
- 3,5-Dimethoxy-6-methylene-1,3-diphenyl-2-pyrazinone
(E)-1-BENZYL-6-BENZYLIDENE-5-CHLORO-3-METHOXY-3-PHENYL-3,6-DIHYDROPYRAZIN-2(1H)-ONE
(E)-1-BENZYL-5-CHLORO-6-ISOBUTYLIDENE-3-METHOXY-3-PHENYL-3,6-DIHYDROPYRAZIN-2(1H)-ONE
5'-methyl-1-((3-methylpiperidin-1-yl)methyl)-5'-phenylspiro[indoline-3,2'-[1,3]dioxan]-2-one
S-Butyl N-phenyl-1,4,4-triphenyl-2-imidazolin-5-thone-2-thiocarboximidate
5-(hydroxymethyl)-5-nitro-1'-[[4-(phenylmethyl)piperazin-1-yl]methyl]spiro[1,3-dioxane-2,3'-indole]-2'-one 5-(hydroxymethyl)-5-nitro-1'-[[4-(phenylmethyl)piperazin-1-yl]methyl]spiro[1,3-dioxane-2,3'-indoline]-2'-one 5-(hydroxymethyl)-5-nitro-1'-[[4-(phenylmethyl)-1-piperazinyl]methyl]-2'-spiro[1,3-dioxane-2,3'-indoline]one 1'-[[4-(benzyl)piperazin-1-yl]methyl]-5-methylol-5-nitro-spiro[1,3-dioxane-2,3'-indoline]-2'-one
1,3(2H,4H)-isoquinolinedione, 2-(3-methylphenyl)-4-[[[3-(trifluoromethyl)phenyl]amino]methylene]-, (4E)-
N,N-diethyl-2-(5-methyl-2'-oxo-5-phenylspiro[[1,3]dioxane-2,3'-indolin]-1'-yl)acetamide
isoxazolo[5,4-b]pyridine, 3-cyclopropyl-6-(2,5-dimethoxyphenyl)-4-(trifluoromethyl)-
Bis(1,5-dimethyl-3(2H)-oxo-2-phenyl-1H-pyrazol-4-yl)-methane cation
(+)-(R)-3-(3-PHENYLBUTANOYL)-[2.2]-PARACYCLOPHANO-[4,5-D]-1,3-OXAZOL-2-(3H)-ONE
| Title | Journal or Book | Year |
|---|---|---|
| Generation of 6-alkylidene/benzylidene-3,6-dihydropyrazin-2(1H)ones by reaction of 6-bromomethylpyrazin-2(1H)-ones with methoxide and further conversion into specific piperazine-2,5-diones and pyrazin-2(1H)-ones | Journal of the Chemical Society, Perkin Transactions 1 | 1996 |
This compound is available in the following databases:
KnowItAll NMR Spectral Library
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