Quinoline compound

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

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546 79, 546 93, 546101, C07D21506, C07D22116, C07D22108

Patent

active

055084087

ABSTRACT:
Compounds of formula I ##STR1## wherein R.sub.1 -R.sub.5, X, Ar and Y are as defined in the description, have valuable pharmaceutical properties and are especially effective as leukotriene antagonists. They are prepared in a manner known per se.

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Labaudiniere et al "w-[(4-Phenyl-2-Quinolyl)oxyl]alkanoic Acid Derivatives; A New Family of Potent L7B.sub.4 Antagonists" J. Med. Chem (1992) vol. 35 (4306-4314).
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