Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Recombinant or stably-transformed bacterium encoding one or...
Patent
1983-05-02
1984-10-23
Trousof, Natalie
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Recombinant or stably-transformed bacterium encoding one or...
564269, A61K 31135, C07C11914
Patent
active
044788517
ABSTRACT:
Benzylidene derivatives of the formula: ##STR1## in which each of X.sub.1, X.sub.2, X.sub.3 and X.sub.4 independently of one another represents hydrogen, halogen, a linear or branched alkyl radical of 1 to 4 carbon atoms, CF.sub.3, NO.sub.2, phenyl, methoxy, or amino, at least two of the substituents X.sub.1, X.sub.2, X.sub.3 and X.sub.4 being different from hydrogen, and R represents a linear or branched alkyl radical of 1 to 16 carbon atoms or an alkenyl radical of 2 to 8 carbon atoms, which may be produced by reaction of the corresponding ketones with an amine, are active on the central nervous system, especially as anti-convulsants.
REFERENCES:
patent: 4400536 (1983-08-01), Kaplan et al.
Kaplan Jean-Pierre
Raizon Bernard
Hendriksen Leah
Synthelabo
Trousof Natalie
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