These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Synthesis, physicochemical and anticonvulsant properties of some n-substituted amides of 3-spirocycloalkylpyrrolidine-2,5-dione.
    Author: Obniska J, Zejc A.
    Journal: Acta Pol Pharm; 2003; 60(5):383-90. PubMed ID: 15005422.
    Abstract:
    The synthesis and physicochemical properties of new derivatives of N-benzyl and N-phenyl amides of 2-(3-spirocyclohexanepyrrolidine-2,5-dione) acetic acid. 4-(3-spirocyclohexanepyrrolidine-2,5-dione) benzoic acid and 4-(3-spirocyclopentanepyrrolidine-2,5-dione) benzoic acid are described. N-substituted amides were prepared by condensing the obtained acids with the corresponding phenyl- or benzylamine derivatives in DMF, in the presence of the N,N-carbonyldiimidazol (CDIM) reagent at room temperature. The compounds were evaluated for anticonvulsant activity. The portion coefficients were calculated using the Prolog P module of the Pallas system. The structure of the new amides was confirmed by elemental and spectral analyses.
    [Abstract] [Full Text] [Related] [New Search]