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2-(5-phenyl-2-furanyl)imidazoles useful as cardiotonic agents

  • US 4,895,867 A
  • Filed: 01/19/1988
  • Issued: 01/23/1990
  • Est. Priority Date: 06/26/1986
  • Status: Expired due to Term
First Claim
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1. A method for enhancing the contractile force of cardiac muscle of a mammal which comprises systemically administering to said mammal an effective amount of a composition comprising a compound conforming to the following chemical structure:

  • ##STR5## wherein R1 is mono- or di- substituents selected from the group consisting of hydrogen, halo, nitro, trifluoromethyl, straight and branched chain C1 -C5 alkyl, acetyl, propionyl, methoxy and ethoxy; and

    R2 is mono- or di- substituents selected from the group consisting of hydrogen, methyl and ethyl;

    or a pharmaceutically acceptable salt or hydrate thereof.

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