N-[3-(3-nitrophenyl)-1-oxa-2,4-diazaspiro[4.4]non-2-en-4-yl]formamide
Compound with spectra: 1 NMR
![N-[3-(3-nitrophenyl)-1-oxa-2,4-diazaspiro[4.4]non-2-en-4-yl]formamide](/api/compound/EWZvIjwc4rh.png?ph=true&h=300&w=458 "N-[3-(3-nitrophenyl)-1-oxa-2,4-diazaspiro[4.4]non-2-en-4-yl]formamide")
| SpectraBase Compound ID | EWZvIjwc4rh |
|---|---|
| InChI | InChI=1S/C13H14N4O4/c18-9-14-16-12(15-21-13(16)6-1-2-7-13)10-4-3-5-11(8-10)17(19)20/h3-5,8-9H,1-2,6-7H2,(H,14,18) |
| InChIKey | NJAVQSNOOTUJMW-UHFFFAOYSA-N |
| Mol Weight | 290.28 g/mol |
| Molecular Formula | C13H14N4O4 |
| Exact Mass | 290.101505 g/mol |
| Copyright | Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | DMSO-D6 |
N-(3-phenyl-1-oxa-2,4-diazaspiro[4.4]non-2-en-4-yl)benzamide
2-chloro-N-[3-(4-nitrophenyl)-1-oxa-2,4-diazaspiro[4.4]non-2-en-4-yl]acetamide
2-chloro-N-[3-(4-nitrophenyl)-1-oxa-2,4-diazaspiro[4.6]undec-2-en-4-yl]acetamide
(3-methyl-5-oxidanyl-5-phenyl-4H-pyrazol-1-yl)-(4-nitrophenyl)methanone
3,5-bis(difluoromethyl)-1-{4-[(4-isopropylphenoxy)methyl]benzoyl}-4,5-dihydro-1H-pyrazol-5-ol
2-methyl-3-(N-methylanilino)-4(3H)-quinazolinone
3,5-bis(difluoromethyl)-1-{4-[(4-ethoxyphenoxy)methyl]benzoyl}-4,5-dihydro-1H-pyrazol-5-ol
(E/Z)-Ethyl 2-(4-chloro-5H-1,2,3-dithiazole-5-ylidene)-3'-nitrobenzoylacetate
1-(4-Aminobenzoyl)-3-methyl-5-(4-pyridinyl)-4,5-dihydro-1H-pyrazol-5-ol
3,5-bis(difluoromethyl)-1-{4-[(4-methoxyphenoxy)methyl]benzoyl}-4,5-dihydro-1H-pyrazol-5-ol
| Title | Journal or Book | Year |
|---|---|---|
| Ring transformations of heterocycles. Part1. Transformation of 4-amino-Δ2-1,2,4-oxadiazolines into 1,3,4-oxadiazoles | Journal of Heterocyclic Chemistry | 1991 |