Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

A facile one-pot highly chemo- and regioselective synthesis of the novel heterocyclic system indolo[1,2-c]azolo[1,5-a]quinazoline-8,10-dione

Autor: Petrova, Olesya N., Zamigajlo, Lali L., Shishkina, Svetlana V., Shishkin, Oleg V., Musatov, Vladimir I., Borisov, Alexander V., Lipson, Victoria V.

Publikováno v: In Tetrahedron 30 December 2013 69(52):11185-11190

Доміно-реакції 3-метил-5-амінопіразолу з 1-феніл-3-(4-алкоксифеніл)піразол-4-карбальдегідами та 2,2-диметил-1,3-діоксан-4,6-діоном

Autor: Semenenko, Olexander M., Lipson, Victoria V., Mironova, Veronika V., Budianska, Lilia V., Musatov, Vladimir I., Sofronov, Dmitro S.

Publikováno v: Журнал органічної та фармацевтичної хімії; Том 18, № 1(69) (2020); 45-51
Journal of Organic and Pharmaceutical Chemistry; Том 18, № 1(69) (2020); 45-51
Журнал органической и фармацевтической химии; Том 18, № 1(69) (2020); 45-51

Aim. To synthesize 1-phenyl-3-(4-alkoxyphenyl)pyrazole-4-carbaldehydes and determine the direction of their interaction in the three-component condensation with 3-methyl-5-aminopyrazole and 2,2-dimethyl-1,3-dioxane-4,6-dione.Results and discussion. A

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=scientific_p::0924cbb5efba67a7b62c2d025eed3b44
http://ophcj.nuph.edu.ua/article/view/ophcj.20.194936

New ylidene and spirocyclopropyl derivatives of cholestanone and dehydroepiandrosterone series and their ability to induce cholesteric mesophase in nematic solvent

Autor: Semenenko, Alexander N., Babak, Nikolay L., Popov, Stepan S., Shishkina, Svitlana V., Mazepa, Alexander V., Lipson, Victoria V.

New ylidene and spirocyclopropyl derivatives of cholestanone and dehydroepiandrosterone series were synthesized and their structure was determined by X-ray analysis. These compounds may be used as chiral dopants for cholesteric liquid crystal composi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aca90ba9f2f8f9d891826fbd7df59918