Ring-substituted 4-Hydroxy-1H-quinolin-2-ones: Preparation and Biological Activity (2009)
Josef Jampilek, Robert Musiol, Matus Pesko, Katarina Kralova, Marcela Vejsova, James Carroll, ...
In the study, a series of twelve ring-substituted 4-hydroxy-1H-quinolin-2-one derivatives were prepared. The procedures for synthesis of the compounds are presented. The compounds were analyzed using...
Investigating Biological Activity Spectrum for Novel Styrylquinazoline Analogues (2009)
Josef Jampilek, Robert Musiol, Jacek Finster, Matus Pesko, James Carroll, Katarina Kralova, ...
In this study, series of ring-substituted 2-styrylquinazolin-4(3H)-one and 4-chloro-2-styrylquinazoline derivatives were prepared. The syntheses of the discussed compounds are presented. The...
Substituted Pyrazinecarboxamides: Synthesis and Biological Evaluation (2006)
Martin Dolezal, Lukas Palek, Jarmila Vinsova, Vladimir Buchta, Josef Jampilek, Katarina Kralova
Condensation of the corresponding chlorides of some substituted pyrazine-2-carboxylic acids (pyrazine-2-carboxylic acid, 6-chloropyrazine-2-carboxylic acid, 5-tert-butylpyrazine-2-carboxylic acid or...
Substituted Amides of Pyrazine-2-carboxylic acids: Synthesis and Biological Activity (2002)
Martin Dolezal, Miroslav Miletin, Jiri Kunes, Katarina Kralova
Condensation of 6-chloro-, 5-tert-butyl- or 6-chloro-5-tert-butylpyrazine-2-carboxylic acid chloride with ring substituted anilines yielded a series of amides, which were tested for their in vitro...
Lenka Kubicova, Karel Waisser, Jiri Kunes, Katarina Kralova, Zelmira Odlerova, Milan Slosarek, ...
A set of N,N'-diarylalkanediamides was synthesized. The compounds were tested for their antimycobacterial and antialgal activity. The antimycobacterial activity of N,N'-diarylalkanediamides depends...
Eva Sidoova, Katarina Kralova, Dusan Loos
The synthesis and photosynthesis-inhibiting activity of 14 new 3-(2-alkylsulfanyl-6-benzothiazolylaminomethyl)-2-benzoxazolethiones are reported. The new compounds were prepared by the reaction of...
Synthesis of 2-(6-Acetamidobenzothiazolethio)acetic Acid Esters as Photosynthesis Inhibitors (1998)
Eva Sidoova, Katarina Kralova, Dusan Loos
The synthesis and photosynthesis-inhibiting activity of 13 new 2-(6-acetamidobenzothiazolethio)acetic acid esters are reported. The new compounds were prepared by acetylation of...