Articolul precedent |
Articolul urmator |
174 2 |
Ultima descărcare din IBN: 2024-01-19 15:18 |
Căutarea după subiecte similare conform CZU |
542.94:546.171.8:547-318 (1) |
Химические реакции. Отдельные химические методы (67) |
Общие сведения о металлоидах (неметаллах) (27) |
Органическая химия (484) |
SM ISO690:2012 BÎRCA, Natalia, KULCIŢKI, Veaceslav. Synthesis of new sesquiterpenic derivatives with azide and -lactam functional groups. In: Natural sciences in the dialogue of generations, 14-15 septembrie 2023, Chişinău. Chişinău: Centrul Editorial-Poligrafic al USM, 2023, p. 202. ISBN 978-9975-3430-9-1. |
EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
Natural sciences in the dialogue of generations 2023 | |||||||
Conferința "Natural sciences in the dialogue of generations" Chişinău, Moldova, 14-15 septembrie 2023 | |||||||
|
|||||||
CZU: 542.94:546.171.8:547-318 | |||||||
Pag. 202-202 | |||||||
|
|||||||
Descarcă PDF | |||||||
Rezumat | |||||||
Albicanol is a sesquiterpenic alcohol with a bicyclic carbon skeleton found along with its derivatives in numerous natural sources, including terrestrial and marine organisms. In particular, albicanyl acetate was isolated from skin extracts of some species of sea slugs and exhibits potent piscicidal effects, such fish antifeedant activity. On the other hand, nitrogen-containing sesquiterpenoids are quite rare and in the perspective of SAR studies, we planned to synthesize nitrogen-containing derivatives based on readily available albicanyl acetate. We report in the current communication a new azide-functionalized compound synthesized through radical carboazidation of the sesquiterpenic substrate. Its following transformation included catalytic hydrogenation, accompanied by a spontaneous lactamization to a -lactam product. The structure of both compounds was demonstrated by spectral analysis. Their following biological activity testing will reveal their interaction with the biomolecular targets in the living cells and potential applications. |
|||||||
Cuvinte-cheie drimane, radical chemistry, Carboazidation, Azide, -lactam |
|||||||
|