Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Kärt Reitel"'
Autor:
Stefan Kuhn, Kärt Reitel, Elmina Homapour, Kärolin Kork, Väino Vaino, Timo Arula, Priit Bernotas, Indrek Reile
Publikováno v:
Ecological Informatics, Vol 83, Iss , Pp 102753- (2024)
Pikeperch, perch and bream are among the most traded and valued fish species in North-Eastern Europe. Therefore, it is necessary to be able to distinguish fish from different lakes and coastal sea regions to ensure a good traceability of products in
Externí odkaz:
https://doaj.org/article/43d0642637834b5fa8332e1afa112fd6
Publikováno v:
Chemistry of Heterocyclic Compounds. 54:929-933
Various asymmetric organocatalytic approaches for the [3+2] annulation of 1,2-diphenylcyclopropen-3-one and ethyl 3-oxo-3-phenylpropanoate have been investigated, resulting in the formation of ethyl 2-(5-oxo-2,3,4-triphenyl-2,5-dihydrofuran-2-yl)acet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a64c8b362afed7d42b97903854e6584
https://doi.org/10.1007/s10593-018-2372-1
https://doi.org/10.1007/s10593-018-2372-1
Publikováno v:
European Journal of Organic Chemistry. 2015:1745-1753
Cyclopropane-containing amino acids are important pharmaceuticals and biologically active compounds. A new organocatalytic asymmetric Michael reaction has been developed. This allows the one-step introduction of the cyclopropane ring, as well as two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46cb67613c6094438d0d9e64ad371174
https://doi.org/10.1002/ejoc.201403387
https://doi.org/10.1002/ejoc.201403387
Publikováno v:
Synthesis. 45:2679-2683
An asymmetric aminocatalytic approach to alkylidenecyclopropane derivatives via Michael addition of aldehydes to nitroalkene derivatives was developed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5dcca1a764ea6c729a831ba218718dc8
https://doi.org/10.1055/s-0033-1338704
https://doi.org/10.1055/s-0033-1338704