Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1991-01-23
1992-06-30
Lee, Mary C.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514411, 548421, 548424, 548430, 548435, C07D40312, A61K 3140
Patent
active
051263637
ABSTRACT:
Indole derivatives of formula (I) ##STR1## wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 may be hydrogen or lower alkyl optionally substituted by halogen; A.sup.1 represents a straight or branched alkylene chain containing from 2 to 4 carbon atoms; R.sup.5 is hydrogen or a straight or branched alkyl group; A.sup.2 is a straight or branched, saturated or unsaturated hydrocarbon chain containing from 2 to 6 carbon atoms; and R.sup.6 is selected from a group consisting of various structures, have been found to exhibit central nervous system activities.
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Andersen Peter H.
Faarup Peter
Hansen John B.
Hansen Louis B.
Jeppesen Lone
Gabilan M. S. H.
Lambiris Elias J.
Lee Mary C.
Novo Nordisk A S
Zelson Steve T.
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