Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara Rt.

Erzsebet Kanyo

Csaba Szantay

Lajos Szabo

Sandor Virag

Istvan Tibor Toth

Agoston David

Laszlo Toke

Gyula Sebestyen

An antiphlogistic compound of the formula (I) ##STR1## or a pharmaceutically effective salt thereof wherein R.sup.1 and R.sup.2 are hydrogen or C.sub.1-4 alkoxy or together form a methylenedioxy group;

Benzo(a)quinolizidine derivatives

2-oxo-3-(.beta.-cyanoethyl)-9,10-methylenedioxy-1,2,3,4,6,7-hexahydro-11bH- benzo(a)quinolizidine (SC-118) especially and the corresponding 9,10-diethoxy compound are superior antiphlogistics which are used in effective amounts in antiphlogistic therapy.

Antiphlogistic method of treatment

There are provided new compounds of the formula I ##STR1## wherein both R.sup.1 moieties stand for an alkyl group having 1 to 4 carbon atoms or form together a methylene bridge,

1,2,3,4,6,7-Hexahydro-11B.alpha.H-benzo[a]quinolizine-derivatives

A process for the preparation of a compound of the formula I or a salt thereof ##STR1## wherein R.sup.1 and R.sup.2 each represent hydrogen or a C.sub.1-4 alkoxy group, or together form a methylenedioxy group;

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Budapest, Hungary

Erzsebet Kanyo