Cyclohexanedione derivative for hepatic disorders and a process

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...

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544350, C07D49504, A61K 3150

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active

048639257

ABSTRACT:
A cyclohexanedione derivative represented by the general formula (I); ##STR1## wherein R.sup.1, R.sup.4 and R.sup.7 represent independently hydrogen atom or C.sub.1 -C.sub.8 alkyl group, R.sup.2 represents hydrogen atom; C.sub.1 -C.sub.8 alkyl group; C.sub.2 -C.sub.6 alkenyl group; C.sub.3 -C.sub.8 cycloalkyl group; C.sub.2 -C.sub.7 alkoxycarbonyl group; C.sub.1 -C.sub.6 alkylthio C.sub.1 -C.sub.6 alkyl group; a phenyl group; a phenyl group substituted with 1 to 3 groups selected from the group consisting of halogen atom, C.sub.1 -C.sub.6 alkyl group, C.sub.1 -C.sub.6 haloalkyl group, C.sub.1 -C.sub.6 alkoxy group, C.sub.1 -C.sub.6 alkylthio group, C.sub.3 -C.sub.8 cycloalkoxy group, a benzyloxy group and a benzyloxy group substituted with C.sub.1 -C.sub.6 alkoxy group; naphthyl group or a heterocyclic group, R.sup.3 represents hydrogen atom, C.sub.1 -C.sub.8 alkyl group or C.sub.2 -C.sub.7 alkoxycarbonyl group, and R.sup.5 and R.sup.6, which may be the same or different, represent hydrogen atom, C.sub.1 -C.sub.6 alkyl group, C.sub.2 -C.sub.6 alkenyl group, C.sub.2 -C.sub.7 alkylcarbonyl group or C.sub.2 -C.sub.7 haloalkylcarbonyl group or its pharmaceutically acceptable salts; a pharmaceutical composition containing the same that treats hepatic disorders; and a process for producing the same.

REFERENCES:
patent: 4668799 (1987-05-01), Yoshizawa et al.
Chemical Abstracts, vol. 104, 1986, p. 725, Abstract No. 109609X; & JP-A-60 161 980 (Banyu Pharmaceutical Co., Ltd.) 23-08-85, Yoshizawa et al.

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