Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara Rt.

Chinoin Pharmaceutical and Chemical Works Ltd.

Egyt Gyogyszervegyeszeti Gyar

Laszlo Szekeres

Gyula Papp

Kalman Harsanyi

Pal Kiss

Kalman Takacs

Dezso Korbonits

Eva Benedek

Gabor Kovacs

Peter S Kormoczy

Sandor Virag

Antal Simay

Gyula Sebestyen

Gergely Heja

Istvan Stadler

Laszlo Tardos

Katalin Marmarosi Nee Kellner

Imre Bata

Vera Gergely

Edit Berenyi Nee Poldermann

Jeno Marton

Istvan Tomoskozi

Geza Galambos

Karoly Kanai

Jozsef Rakoczi

Gyorgy Dorman

Pal Hadhazy

Rudolf Szebeni

Ilona Kiss Nee Ajzert

Peter Literati Nagy

Peter Gyory

Zoltan Vargai

Maria Hetyey Nee Papp

Molnar Leventene

Marian Ecsery Nee Puskas

Sandor Viragh

Eva Udvardy

Eva Udvari

Bela Fekete

Eva Keszthelyi Nee Udvary

Eva Udvary

The invention relates to novel diphenylpropylamine derivatives of the general formula (I). ##STR1## R.sup.1 stands for hydrogen or a methyl group; R.sup.2 stands for hydrogen, a methyl or n-decyl group;

Diphenkylpropylamines for the therapy of heart disease

The invention relates to new 7-oxo-PGI.sub.2 -ephedrine salt analogues of the Formula I ##STR1## wherein A stands for --(CH.sub.2).sub.2 --, cis or trans --CH.dbd.CH-- or --C.tbd.C--;

7-oxo-PGI.sub.2 -ephedrine salts and their pharmaceutical compositions

The invention relates to new cyclic imines of the general formula (I), ##STR1## wherein A represents carbonyl or hydroxymethylene,

N-acetamilide, N-(phenoxy-2-propanol)- and

The invention concerns new compounds of the formula (I) ##STR1## wherein R.sup.1 is hydrogen, phenyl or phenyl substituted with at least one alkyl having 1 to 4 carbon atoms, halogen, alkoxy having 1 to 4 carbon atoms or nitro;

1,2,4-Oxadiazolin-5-one derivatives, process for their preparation and

A compound of the formula ##STR1## wherein R is hydroxy, alkoxy or acyloxy

Condensed purine derivatives useful for improving peripheral circulation

The invention relates to new thiazoloisoquinolines of the formula (I), or pharmaceutically acceptable salts thereof, ##STR1## wherein R.sup.1 is hydrogen, hydroxy, alkoxy or aralkoxy,

Thiazoloisoquinolines with coronary and respiratory effects

1-Cyano-2-imino-2H,4H-5,6-dihydro-8,9-dimethoxy-1,2-thiazolo(3,2a)isoquinol ine or 2-imino-2H,4H-5,6-dihydro-8,9-dimethoxy-1,2-thiazolo(3,2a)isoquinoline or a pharmaceutically acceptable salt thereof. These compounds are effective as heart medicines and respiratory analeptics.

A basic ester having the formula ##STR1## wherein Ac is benzoyl substituted by at least two substituents selected from the group which consist of halogen atoms, lower alkyl, lower alkoxy, hydroxy, nitro and sulfamoyl, and A B are hydrogen or lower alkyl or are cycloalkyl together. The compounds are therapeutic for cardic conditions.

Basic ester

The invention relates to new thiazoloisoquinolines of the general formula (I), or salts thereof, ##SPC1## Wherein

Pharmaceutically effective novel 3,4-dihydro-1,2- and 1,3-thiozolo [4,3a] i

Growing community of inventors

Szeged, Hungary

Laszlo Szekeres