AU2010293410A1 — Substituted carbonyl compounds
Assigned to Ube Corp · Expires 2012-05-03 · 14y expired
What this patent protects
Novel substituted carbonyl compounds represented by general formula (I) or salts thereof, which exhibit excellent bronchodilating effect that relies on potent EP2 agonist activity and which are useful in the treatment of respiratory diseases. In general formula (I), R is -OR, -O(…
USPTO Abstract
Novel substituted carbonyl compounds represented by general formula (I) or salts thereof, which exhibit excellent bronchodilating effect that relies on potent EP2 agonist activity and which are useful in the treatment of respiratory diseases. In general formula (I), R is -OR, -O(CHCHO)R or -NRR (wherein R is C alkyl or the like; R is H or benzyl; m is 1 to 4; and R and R are each H, C alkyl, or the like); R and R are each H or C alkyl; Y is a (substituted) bicyclic heteroaromatic ring, -Q-Q, or the like (wherein Q is arylene or the like; and Q is a (substituted) 5- or 6-memebred heterocycle, or the like); and Z is (substituted) aryl or a (substituted) 5- or 6-memeberd heteroaromatic ring.
Drugs covered by this patent
Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.
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