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Benzo- And Dibenzo-Crown Ethers Substituted With (Azulene-1-Yl)-Imino Or (Azulene-1-Yl)-Carbonyl Groups

Domenii publicaţii > Chimie + Tipuri publicaţii > Articol în revistã ştiinţificã

Autori: Alexandru C. Razus, Liviu Birzan, Victorita Tecuceanu, Mihaela Cristea, Anamaria Hanganu

Editorial: Revue Roumaine de Chimie, 56, p.335-9, 2011.

Rezumat:

The synthesis of two new classes of benzo and dibenzo-crown ethers linked on azulenyl moieties by imine or keto group was
reported. The imines were obtained by the condensation of (azulene-1-yl)-carbaldehydes with benzo-crown ethers substituted by amino group. The Friedel-Crafts acylation was used for the ketones generation. The products were unequivocally characterized.

Cuvinte cheie: azulene, imine, crown ethers