4-[(Dimethylamino)methylene]-2-ferrocenyl-5-oxo-4,5-dihydrofuran-3- carboxaldehyde: Synthesis, spectral characterization and single crystal X-ray analysis
dc.contributor.author | Ratković, Zoran | |
dc.contributor.author | Muškinja, Jovana | |
dc.contributor.author | Novakovic, Sladjana B. | |
dc.contributor.author | Bogdanovic, Goran A. | |
dc.contributor.author | Micskei K. | |
dc.contributor.author | Vukicevic R. | |
dc.date.accessioned | 2021-04-20T20:22:52Z | |
dc.date.available | 2021-04-20T20:22:52Z | |
dc.date.issued | 2014 | |
dc.description.abstract | The title compound 4-[(dimethylamino)methylene]-2-ferrocenyl-5-oxo-4,5- dihydrofuran-3-carboxaldehyde was synthesized by reacting 3-ferrocenoylpropionic acid with Vilsmeier reagent. This result is rather unexpected, since 3-aroylpropanoic acids under these conditions usually give the corresponding 2-aryl-4-chloro-3-formylfurans. 3-Ferrocenoylpropanoic acid is not the only 3-aroylpropanoic acid that exhibit an unusual behavior under the same conditions: 3-thenoylpropanoic acid gave 4-[(dimethylamino)-methylene]-2-(2- thienyl)-5-oxo-4,5-dihydrofuran-3-carboxaldehyde and 4-[(dimethylamino) methylene]-2-(2-thienyl-5-formyl)-5-oxo-4,5-dihydrofuran-3-carboxaldehyde, whereas 3-(4-methoxybenzoyl)propanoic acid yielded 4-[(dimethylamino)methylene]- 2-(4-methoxyphenyl)-5-oxo-4,5-dihydrofuran-3-carboxaldehyde and 2-(4-methoxyphenyl)-5-chloro-furan-3,4-dicarboxaldehyde. Single crystal X-ray analysis was successfully performed for 4-[(dimethylamino)methylene]-2- ferrocenyl-5-oxo-4,5-dihydrofuran-3-carboxaldehyde and 4-[(dimethylamino) methylene]-2-(2-thienyl)-5-oxo-4,5-dihydrofuran-3-carboxaldehyde and their structures were compared. © 2014 Elsevier Ltd. All rights reserved. | |
dc.identifier.doi | 10.1016/j.poly.2014.03.038 | |
dc.identifier.issn | 0277-5387 | |
dc.identifier.scopus | 2-s2.0-84905442719 | |
dc.identifier.uri | https://scidar.kg.ac.rs/handle/123456789/12250 | |
dc.rights | restrictedAccess | |
dc.source | Polyhedron | |
dc.title | 4-[(Dimethylamino)methylene]-2-ferrocenyl-5-oxo-4,5-dihydrofuran-3- carboxaldehyde: Synthesis, spectral characterization and single crystal X-ray analysis | |
dc.type | article |
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