Egis Gyogyszergyar

Maria Hegedus

Lujza E Petocz

Gabor Gigler

Eniko Szirt Nee Kiszelly

Gyorgy Hajos

Pal Benko

Marton Fekete

Attila Mandi

Istvan Gyertyan

Frigyes Gorgenyi

Laszlo Pallos

Andras Messmer

Istvan Simonyi

Ivan Beck

Andras Dietz

Elemer Jakfalvi

Katalin Zukovics Nee Sumeg

Klara Gado

Zsuzsa Juhasz Nee Riedl

The new compounds of the general Formula I ##STR1## (wherein R.sub.1 stands for C.sub.1-4 alkyl or aralkyl; and

Condensed quinolinium and isoquinolinium derivatives

The compounds of the general Formula I ##STR1## (wherein R.sup.1 and R.sup.2 may be the same or different and each stands for hydrogen, hydroxy, C.sub.1-6 alkoxy, C.sub.1-6 alkoxy-C.sub.1-6 alkoxy, C.sub.2-6 alkenyloxy or phenyl-(C.sub.1-3 alkoxy), or R.sup.1 and R.sup.2 together form C.sub.1-2 alkylenedioxy; with the proviso that at least one of symbols R.sup.1 and R.sup.2 is other than hydrogen and with the further proviso that R.sup.1 and R.sup.2 can not represent 3,4-dimethoxy substitution) and their pharmaceutically acceptable acid addition salts exhibit useful analgesic, antipyretic, anti-inflammatory, anti-anginal and antioxidant effect.

Pharmaceutical compositions

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Budapest, Hungary

Maria Hegedus