Hoechst Aktiengesellschaft

Fritz Bauer

Gunter Dost

Rudolf Lattrell

Hermann J Gerhards

Karl Seeger

Peter Klatt

New substituted phenylpiperazine derivatives of the formula I ##STR1## in which R.sup.1 and R.sup.2 have the indicated meaning, and their physiologically tolerated salts and a process for their preparation are described. The compounds exhibit sedative and aggression-inhibiting effects on livestock. Furthermore, compounds of the formula I' ##STR2## in which n, A, R.sup.2, R.sup.3 and R.sup.4 have the indicated meanings, and their physiologically tolerated salts are claimed for the sedation and inhibition of aggression of livestock.

Phenylpiperazine propyloxyquinolinones and methods for sedating and

Agents containing Salinomycin for oral administration to domestic animals which do not digest cellulose in the rumen, particularly pigs, are disclosed, for instance for the prophylaxis or treatment of disease and/or for improvement of growth.

Agent to be administered orally to domestic animals without cellulose

Agents containing Salinomycin for oral administration to domestic animals which do not digest cellulose in the rumen, particularly pigs, are disclosed, for instance for the prophylactic treatment of disease and/or for improvement of growth.

Oral administration of Salinomycin to pigs

A pharmaceutical combination preparation which comprises as active substances at least one compound selected from the group of the luteolytically effective prostaglandins or derivatives thereof and at least one compound selected from the group of the estrogenic substances, in a weight ratio of from 1:1 to 1:5,000, in admixture with the usual adjuvants and/or carrier material.

Growing community of inventors

Bad Soden am Taunus, Germany

Fritz Bauer