Schering Aktiengesellschaft

Eberhard Schroeder

Olaf Loge

Ralph Schmiechen

Helmut Biere

Ekkehard Schillinger

Wolfgang Losert

Clemens Rufer

Hanns Ahrens

Peter Strehlke

Hans-Joachim Kessler

Thiophene derivatives of the formula ##STR1## WHEREIN R.sub.x is --S-CHR.sub.5 -COOH or --S-CH.sub.2 -CH.sub.2 -OH, R.sub.y is 1-2 of halogen alkoxy of 1-6 carbon atoms, aralkyl of 7-10 carbon atoms, phenyl, halophenyl or alkylcarbonyl of 1-6 carbon atoms in the alkyl group, and R.sub.5 is a hydrogen atom, when R.sub.y is a halogen atom, when R.sub.5 is alkyl, their enantiomers, and their pharmacologically acceptable salts thereof with bases, possess antilipolytic activity.

Thiophene derivatives having antilipolytic activity

Thiophene derivatives of the formula ##STR1## IN WHICH R.sub.x is --S--CHR.sub.5 --CONHOH or --S--CHR.sub.5 -5-tetrazolyl in which R.sub.5 is H or alkyl of 1-6 carbon atoms and R.sub.y is 0-2 of alkyl or alkoxy of 1-6 carbon atoms or halogen, and their pharmacologically acceptable salts with bases, possess antilipolytic activity.

Novel thiophene derivatives and their preparation

Thiophene derivatives of the formula ##STR1## WHEREIN R.sub.x is --S-CHR.sub.5 -COOH or -S-CH.sub.2 -CH.sub.2 -OH, R.sub.y is 1-2 of halogen alkoxy of 1-6 carbon atoms, aralkyl of 7-10 carbon atoms, phenyl, halophenyl or alkylcarbonyl of 1-6 carbon atoms in the alkyl group, and R.sub.5 is a hydrogen atom, when R.sub.y is a halogen atom, when R.sub.5 is alkyl, their enantiomers, and their pharmacologically acceptable salts thereof with bases, possess antilipolytic activity.

Thiophene derivatives and their preparation

2-ACYL-5-NITROTHIAZOLES OF THE FORMULA ##STR1## wherein A' is furyl, thienyl or pyrrolyl substituted by halo, or phenyl substituted by 3 to 5 of halo, hydroxy, alkyl or alkoxy of 1-4 carbon atoms, possess antifungal activity, e.g., against Candida albicans, Trichophyton metagrophytes and Trichophyton rubrum.

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Berlin, Germany

Eberhard Schroeder