1 Exhibit 5 Taft, Stettinius & Hollister LLP 1800 Firstar Tower 425 Walnut Street Cincinnati, Ohio 45202-3957 November 17, 2000 Securities & Exchange Commission Judiciary Plaza 450 Fifth Street, N.W. Washington, D.C. 20549 Re: Duramed Pharmaceuticals, Inc. 2000 STOCK OPTION PLAN ---------------------- Dear Sir or Madam: We have acted as counsel for Duramed Pharmaceuticals, Inc., a Delaware corporation (the "Corporation"), in connection with its 2000 Stock Option Plan (the "Plan"). We have examined such documents, records and matters of law as we have deemed necessary for purposes of this opinion and, based thereupon, we are of the opinion that the shares of common stock, $.01 par value, of the Corporation which may be issued and sold pursuant to the Plan will be, when issued in accordance with the terms of the Plan, duly authorized, validly issued, fully paid and non-assessable. We hereby consent to the filing of this opinion as an Exhibit to the Registration Statement on Form S-8 to be filed by the Corporation with the Securities and Exchange Commission to effect registration under the Securities Act of 1933 of 1,300,000 shares to be issued and sold pursuant to the Plan. TAFT, STETTINIUS & HOLLISTER LLP