Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1984-07-16
1986-09-02
Schwartz, Richard A.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514325, 546197, 546198, 546200, 546202, 546203, 546204, A61K 31445, C07D40908
Patent
active
046096647
ABSTRACT:
Piperidylidene derivatives of formula ##STR1## wherein n is 2 or 3, R.sub.1 comprises a tricyclic nucleus and R.sub.2 is hydrogen or an acid residue, useful in the treatment and prophylaxis of asthmatic conditions.
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Chemical Abstracts, 69:86820b (1968) [Jucker, E., et al., France 1,499,847, 10/27/67].
Chemical Abstracts, 74:125672e (1971) [Jucker, E., et al., France M. 6269, 9/30/68].
Carissimi et al., J. Med. Chem., 8, 542 (1965).
Engelhardt, E., et al., J. Med. Chem., 8(6), 829 (1965).
Physicians' Desk Reference, 39th Ed., p. 1342.
Honor Robert S.
McGovern Thomas O.
Sandoz Ltd.
Schwartz Richard A.
Sharkin Gerald D.
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