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EP0650484A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Endothelin receptor antagonists

Assignee: SmithKline Beecham Corp
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Filing: 1993-07-15
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Granted: —
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Expires: 2013-07-15
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Abstract

Abstract Novel compounds are described which are endothelin receptor antagonists, (I) wherein R1 and R2 are independently (a) or (b); R8 is R1, CO2R7, CO2C(R7)O(CO)XR11, PO3(R7)2, SO2NR7R11, CONR7SO2R11, SO3R7, SO2R7, P(O)(OR7)R7, C=N, NR7SO2R11, C(O)N(R6)2 or tetrazole; R10 is H, phenyl, benzyl, radical (b) imidazolyl, thienyl, furyl, pyrazolyl, isoxazolyl, pyridyl or tetrazolyl eventually substituted. R11 is aryl, cycloalkyl, alk(en)yl, alkynyl and the dotted line indicates the optional presence of a double bond or a pharmaceutically acceptable salt thereof.

Inventors

  • 👤 Deborah Lynne Bryan
  • 👤 John Duncan Elliot

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-30 22:05
CPC Classifications
C; C07; C07D; C07D405/00; C07D405/02; C07D405/06; A; A61; A61P; A61P13/00; A61P13/02; A61P15/00; A61P43/00; A61P9/00; A61P9/12; C07D317/00; C07D317/08; C07D317/44; C07D317/46; C07D317/48; C07D317/50; C07D317/60; C07F; C07F7/00; C07F7/02; C07F7/08; C07F7/0803; C07F7/081; C07F7/0812; C07F9/00; C07F9/02; C07F9/547; C07F9/655; C07F9/65515; C07F9/65517

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