摘要:
1-piperazinecarboxamide derivatives are described which have the formula (I) wherein R, is a member selected from hydrogen, halogen or trifluoromethyl; wherein X is selected from:
wherein R 2 and R 3 are the same or different and selected from hydrogen or lower alkyl; wherein Z ist either oxygen or sulfur; wherein Y is -NR 4 R 5 , where R 4 and R, are the same or different and selected from hydrogen, alkyl, alkenyl, cycloalkyl, aryl, aryl-(lower alkyl), or R. and R 5 may together with the N-atom form a 5- or 6- or 7-membered satured ring, where one of the carbon atoms may be exchanged for O, NR 8 or NCOR 8 ; wherein R 6 and R 7 are the same or different and selected from hydrogen or lower alkyl; wherein R 8 is lower alkyl or lower alkenyl; with the proviso that when X is > CO, then R 4 is hydrogen and R, is different from hydrogen.
Pharmaceutical compositions containing said 1-piperazinecarboxamide derivates are also described. The derivatives are useful in treating mental disorders and/or aggression in man and in treating aggression in animals and for calming animals. Different processes for preparing the derivatives are also described.
摘要:
Bacteriological testset for establishing the occurrence of butyric acid bacterial (Clostridium) in milk, comprising a sealed, by autoclaving sterilized vial containing a sterilized culture medium for anaerobic and microaerophilic cultivating, and an against the culture medium inert compound, solidifying at a temperature below about 40°C., having a density lower than the density of the culture medium, into which vial the milk to be tested is introduced under aseptic conditions; a method of establishing the occurrence of butyric acid bacteria in milk by adding the milk to be tested via a plastic drain into a sealed, autoclaved vial containing a sterilized culture medium for anaerobic and microaerophilic cultivating, and an against the medium inert compound, solidifying at a temperature below about 40°C., and having a density lower than the density of the culture medium; and the use of the testset for establishing the occurrence of butyric acid bacteria in milk by adding the milk to be tested through a plastic drain into a sealed, autoclaved vial containing a sterilized culture medium for anaerobic and microaerophilic cultivating, and an against the medium inert compound, solidifying at a temperature below about 40°C., and having a density lower than the density of the culture medium; whereafter the vial is heated and incubated and gas formation in the sample is read off.
摘要:
Diphenylbutyl-1-piperazinocarboxylates of the formula wherein R is alkyl straight or branch chained having from 1 to 10 carbon atoms, cycloalkyl having from 3 to 8 carbon atoms, aralkyl having from 7 to 9 carbon atoms or phenyl unsubstituted or substituted by one to three F, Cl, Br, lower alkyl having from 1 to 5 carbon atoms, lower alkoxy having from 1 to 5 carbon atoms, alkylenedioxy having from 1 to 3 carbon atoms, -CF 3 or -CN substituents, R,-R 4 are independently H, CH 3 , C 2 H 5 with cis or trans configuration provided that only two of them are other than hydrogen, and pharmaceutically acceptable salts thereof are described. Processes for their preparation are also described. The compounds are useful for treatment of mental disorders, such as aggression and psychosis in mammals.
摘要:
A method of treating diarrhoea and promoting weight gain in mammals by administration of an effective amount of a compound selected from the group consisting of 4-fluoro-y-(4-alkyl-piperidino)-butyrophenone of the formula wherein R is lower alkyl having 1 to 6 carbon atoms, or pharmaceutically acceptable acid addition salts thereof.