EP0591830A1 — Carboxamide and urea derivatives having ACAT-inhibiting activityM
Assigned to Mitsubishi Chemical Corp · Expires 1994-04-13 · 32y expired
What this patent protects
Carboxamide derivatives of the following general formula (I): (wherein R¹ and R² are C₁-C₃ alkyl group or both taken together C₁-C₃ alkylene group, R³ is hydrogen atom, dialkylamino group, etc., R⁴ is hydrogen atom, C₁-C₁₀ alkyl group, R⁵ is C₁-C₁₀ alkyl group, m, n,…
USPTO Abstract
Carboxamide derivatives of the following general formula (I): (wherein R¹ and R² are C₁-C₃ alkyl group or both taken together C₁-C₃ alkylene group, R³ is hydrogen atom, dialkylamino group, etc., R⁴ is hydrogen atom, C₁-C₁₀ alkyl group, R⁵ is C₁-C₁₀ alkyl group, m, n, q are an integer from 0 - 3, p is 0, 1, A ring is B ring is 5 or 6 membered nitrogen containing aromatic ring, are provided, which are useful as medicinals for treating hyperlipemia or atherosclerosis.
Drugs covered by this patent
- Kalydeco (IVACAFTOR) · Vertex Pharms Inc
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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