• 제목/요약/키워드: 2,3-Diphenyl-5-methoxyindole derivatives

검색결과 2건 처리시간 0.016초

Synthesis and Biological Effects of 2, 3-Diphenyl-5-Methoxyindole and Substituted Benzophenone Derivatives

  • Hishmat, O.H.;El-Sbabrawy, O.A.;Nakkady, S.S.;Mahmoud, S.S.
    • Archives of Pharmacal Research
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    • 제12권3호
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    • pp.149-153
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    • 1989
  • Seven 2, 3-diphenyl-5-methoxyindole derivatives were synthesized. The effect of structural variation of these molecules on biological activities was examined. None of the tested compounds was found to be toxic up 5 gm/Kg body weight. Four compounds demonstrated smooth muscle relaxant effects and one showed a persistent hypotensive effect. Only the parent compound, 2, 3-diphenyl-5-methoxyindole, showed a significant analgesic effect.

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Synthesis and Biological Activities of New Substituted Indoles

  • Hishmat, Orchidee H.;Nakkady, Sally S.;El Shabrawy, Osama A.;Mahmoud, Sawsan S.
    • Archives of Pharmacal Research
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    • 제15권1호
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    • pp.104-108
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    • 1992
  • 2, 3-Diphenyl-6-formyl-5-methoxyindole reacts with ethyl cyano acetate to yield the arylidene derivative which forms with urea and thiourea the corresponding pyrimidine derivatives. The arylidene derivatives react with hydrazines and with active methylenes to form the respective pyrazole derivatives and the $\alpha, \;\beta$-disubstituted acrylonitriles. Seven new compounds were tested for their effects on the arterial blood pressure of rats and analgesic activity.

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