Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1997-02-11
1999-08-24
Fan, Jane
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
546321, C07D21186, A61K 31455
Patent
active
059425261
ABSTRACT:
The present invention relates to the new use of 1-alkyl-3,5-diacyl-1,4-dihydropyridines which are known in some cases, of the general formula (I) ##STR1## in which R.sup.1 to R.sup.4 have the meaning indicated in the description, processes for their preparation and their use as medicaments, as selective potassium channel modulators, in particular for the treatment of the central nervous system.
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patent: 3966948 (1976-06-01), Bossert et al.
patent: 5446057 (1995-08-01), Augelli-Szafran et al.
V.K. Lusis, et al., Chem. Het. Compounds (English Translation), vol. 19, pp. 415-419, (1983).
P.W.L. Tas, et al., Neuroscience Letters, vol. 94 pp. 279-284, (1988).
de Vry Jean-Marie-Viktor
Glaser Thomas
Heine Hans-Georg
Sommermeyer Henning
Urbahns Klaus
Bayer Aktiengesellschaft
Fan Jane
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