Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1997-02-03
1998-04-14
Gupta, Yogendra N.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514212, 514256, 514316, 514326, 544333, 546187, 546192, 546210, 546211, 540524, 540597, A61K 31445, C07D40104
Patent
active
057391491
ABSTRACT:
Compounds of formula I ##STR1## wherein Q.sup.1, Q.sup.2, Q.sup.3, and Q.sup.4 have any of the meanings given in the specification, their N-oxides, and their pharmaceutically acceptable salts are nonpeptide antagonists of neurokinin A and useful for the treatment of asthma, etc. Also disclosed are pharmaceutical compositions, processes for preparing the compounds of formula I and intermediates.
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Jacobs Robert Toms
Miller Scott Carson
Ohnmacht, Jr. Cyrus John
Shenvi Ashokkumar Bhikkappa
Veale Chris Allan
Darkes Paul R.
Gupta Yogendra N.
Newtson Ruth H.
Zeneca Limited
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