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1. WO2002020496 - 2-GUANIDINO-4-ARYL-QUINAZOLINE

Publication Number WO/2002/020496
Publication Date 14.03.2002
International Application No. PCT/EP2001/009325
International Filing Date 13.08.2001
Chapter 2 Demand Filed 09.03.2002
IPC
C07D 239/84 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
239Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
70condensed with carbocyclic rings or ring systems
72Quinazolines; Hydrogenated quinazolines
78with hetero atoms directly attached in position 2
84Nitrogen atoms
CPC
A61P 13/12
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
13Drugs for disorders of the urinary system
12of the kidneys
A61P 31/04
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
31Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
04Antibacterial agents
A61P 33/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
33Antiparasitic agents
A61P 43/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
43Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
A61P 7/02
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
7Drugs for disorders of the blood or the extracellular fluid
02Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
A61P 9/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
9Drugs for disorders of the cardiovascular system
Applicants
  • MERCK PATENT GMBH [DE]/[DE] (AllExceptUS)
  • GERICKE, Rolf [DE]/[DE] (UsOnly)
  • BEIER, Norbert [DE]/[DE] (UsOnly)
  • WILM, Claudia [DE]/[DE] (UsOnly)
Inventors
  • GERICKE, Rolf
  • BEIER, Norbert
  • WILM, Claudia
Common Representative
  • MERCK PATENT GMBH
Priority Data
100 43 667.605.09.2000DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) 2-GUANIDINO-4-ARYL-CHINAZOLINE
(EN) 2-GUANIDINO-4-ARYL-QUINAZOLINE
(FR) 2-GUANIDINO-4-ARYL-QUINAZOLINE
Abstract
(DE)
Die Erfindung betrifft Verbindungen der Formel (I), worin Y (II) oder (III) bedeutet und Ar, R1, R2, R5, R6, R7 und R8 die angegebene Bedeutung aufweisen, sowie deren Salze und Solvate und deren Verwendung als NHE-3-Inhibitoren.
(EN)
The invention relates to compounds of formula (I), wherein Y represents (II) or (III) and Ar, R1, R2, R5, R6, R7 and R8 have the above-mentioned meaning, in addition to the salts and solvates thereof and the use thereof as NHE-3-inhibitors.
(FR)
L'invention concerne des composés de formule (I), dans laquelle Y signifie (II) ou (III) et Ar, R1, R2, R5, R6, R7 et R8 ont les significations indiquées, ainsi que leurs sels et solvates, et leur utilisation en tant qu'inhibiteurs de NHE-3.
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