Six- and Seven-Membered 1-Oxa-4-Aza-2-Silacyclanes as Possible Correctors of Adaptational Mechanisms

The biological activity of eight 1-oxa-4-aza-2-silacyclanes with the OSiCH(2)N fragment including 6-membered 2-sila-5-morpholinones (1–3) and 4-acyl-2-silamorpholines (4–6)and previously unknown 7-membered derivatives of salicylic acid (7, 8) was studied. Compounds 1 and 3–6 show the certain antihyp...

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Detalles Bibliográficos
Autores principales: Kurochka, Andrey V., Agafonova, Ol'ga V., Losev, Aleksandr S., Mamaeva, Elizaveta A., Bylikin, Sergey Yu., Negrebetsky, Vadim V., Kramarova, Evgeniya P., Shipov, Aleksandr G., Baukov, Yuri I.
Formato: Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 1998
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2365094/
https://www.ncbi.nlm.nih.gov/pubmed/18475821
http://dx.doi.org/10.1155/MBD.1998.25
Descripción
Sumario:The biological activity of eight 1-oxa-4-aza-2-silacyclanes with the OSiCH(2)N fragment including 6-membered 2-sila-5-morpholinones (1–3) and 4-acyl-2-silamorpholines (4–6)and previously unknown 7-membered derivatives of salicylic acid (7, 8) was studied. Compounds 1 and 3–6 show the certain antihypoxic action. Compounds 2 (40 mg/kg), 4 (20 mg/kg), 6 (40 mg/kg), 7 (20 mg/kg) and 8 (40 mg/kg) reduce the physical serviceability of intact animals. Compound 1 (20 mg/kg) influences the physical serviceability in a moderate-positive way on the background of chlorophos-poisoning. Compounds 5–8 displayed protective properties against chlorophos-poisoning at the LD(50) dose and compounds 2, 4, 5, 7 at the LD(100) dose. Influence of compounds 1 and 2 on the emotional-research behavior of mice was studied.

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