Abstract:
The invention relates to synergistically active veterinary compositions useful particularly for the treatment of mastitis and metritis. The invention further relates to a process for preparing these compositions. The compositions according to the invention comprise, based on 1 part by weight of 6,9,18-tris(2-aminoethyl) -15-benzyl-21-[.sup.- 2,8-bis(2-aminoethyl)-5-(1-hydroxyethyl) -15-methyl-4,7,10-trioxo-3,6,9-triazaheptadecanamido]-3-(1-hydroxyethyl)-12-isobutyl-1,4,7,10,13,16,19-heptaazacyclotricosane-2, 5,8,11,14,17,20-heptaone or a pharmaceutically acceptable acid addition salt thereof, 1 to 1000 parts by weight of 1-(2-chlorophenyl)-diphenylmethyl-1H-imidazole or 1 to 400 parts by weight of 2-methyl-5,7-dichloro-8-hydroxyquinoline, respectively, optionally in admixture with carriers and/or additives commonly used in the pharmaceutical industry.
Abstract:
The invention relates to weight gain-increasing compositions, particularly fodder supplement, premix, drinking water supplement, bolus and/or microcapsule containing 0.001 to 90% by weight of 1-(3,5-dihydroxyphenyl)-2-(tertiary butylamino)-ethanol or a physiologically acceptable acid addition salt thereof as active ingredient in admixture with inert solid and/or liquid carrier(s).
Abstract:
The present invention relates to new carbazates of the general formula (I), ##STR1## wherein A is C.sub.3-10 alkyl, C.sub.3-10 alkenyl, C.sub.2-10 haloalkyl, trifluoromethyl, phenyl-C.sub.1-3 alkyl, phenyl-C.sub.2-3 -alkenyl, naphthyl-C.sub.1-3 alkyl; phenyl optionally substituted by one or more identical or different substituent(s) selected from C.sub.1-4 alkyl, halogen, C.sub.1-4 alkoxy and hydroxy; C.sub.3-7 cycloalkyl-C.sub.1-3 alkyl; optionally nitro-substituted furyl; diphenyl-hydroxy-methyl or indazolyl optionally substituted by one or more C.sub.1-4 alkoxy group(s) andR represents C.sub.1-4 alkyl,with the proviso that if R stands for ethyl, A is other than tertiary butyl, and acid addition salts thereof, a process for the preparation thereof and feed-additives comprising the same.The compounds of the general formula (I) may be used in animal husbandry due to their weight-gain increasing and fodder utilization improving effect.
Abstract:
The invention relates to new thioacid amide derivatives, a process for the preparation thereof, compositions, particularly feed additives, premixes and ready-for-use fodders, comprising the same, further to a method for increasing weight gain and improving fodder utilization of domestic animals.The new thioacid amide derivatives of the general formula (I), whereinR represents hydrogen, C.sub.1-18 alkyl, C.sub.2-6 alkenyl or C.sub.2-6 alkynyl andR.sup.1 stands for hydrogen, halogen or methoxy, with the provisos thata) at least one of R and R.sup.1 is other than hydrogen;b) if R represents ethyl, R.sup.1 is other than hydrogen; andc) if R stands for methyl, R.sup.1 is other than hydrogen or methoxy,exhibit useful weight-gain increasing and fodder-utilization improving effects and can be used in animal husbandry, particularly in pig.
Abstract:
The invention relates to a synergistic veterinary composition and/or a fodder premix useful for preventing or curing bacterial, fungal and protozoic infection particularly occurring at poultry species. Furthermore the invention relates to a process for preparing same. The composition or premix contains 1 to 100 parts by mass of 2,4-diamino-5-(3,4,5-trimethoxybenzyl)pyrimidine and/or 1 to 100 parts by mass of 2,4-diamino-5-(3,4-dimethoxybenzyl)pyrimidine as well as 1 to 100 parts by mass of 2,6-dimethoxy-4-sulfanilamidopyrimidine or a pharmaceutically acceptable salt thereof and 1 to 100 parts by mass of 8-hydroxyquinoline or a pharmaceutically acceptable acid addition salt thereof optionally in admixture with carrier(s) and/or additive(s) commonly used in the pharmaceutical industry or for the preparation of premixes.
Abstract:
The invention relates to a microencapsulated insecticidal composition containing isopropyl (2E,4E)-3,7,11-trimethyl-11-methoxy-2,4-dodecaidenoate which comprises 45-95% by weight of isopropyl (2E,4E)-3,7,11-trimethyl-11-methoxy-2,4-dodecadenoate as active ingredient, 1-15% by weight of butyl hydroxy toluene and 5-40% by weight of activated charcoal, in the form of powdery microcapsules having a grain size of 1-300 .mu.m and coated with a hydroxypropyl methyl cellulose phthalate or cellulose acetate phthalate polymer.The advantage of the microencapsulated insectidical composition according to the present invention resides in the increased stability.
Abstract:
The invention provides 2-�(p-methoxy-benzoyl)-hydrazono-formyl!-quinoxaline-1,4-dioxide. This compound is indicated for use as a potent antibacterial agent having a low toxicity.
Abstract:
This invention relates to fodder compositions, particularly feed additives, premixes and ready-for-use fodders, and a method for increasing weight-gain and improving fodder utilization of dimestic animals.The compositions according to the invention comprise as active ingredient a compound of the general formula (I), ##STR1## wherein R.sup.1 represents methoxy or hydrogen andR stands for methyl; orR and R.sup.1 each denotes hydrogen; orR.sup.1 stands for hydrogen and R represents ethyl.The compounds of the general formula (I) known from the literature exhibit useful weight-gain increasing and fodder-utilization improving effects and can be used in animal husbandry.
Abstract:
The compounds of the general formula I ##STR1## and pharmaceutically acceptable acid addition salts and hydrates thereof possess useful immunostimulant properties and can be used in therapy.In the general Formula IA stands for --CH.sub.2 --CH.sub.2 --, --CH.sub.2 --CH.sub.2 --CH.sub.2 --, --CH.sub.2 --CH.sub.2 --CH.sub.2 CH.sub.2 --or --CH.dbd.CH--;R.sub.4 is hydrogen, C.sub.1-4 alkyl or optionally substituted phenyl;r is 0, 1, 2, 3 or 4;R.sub.1 stands for hydrogen of C.sub.1-5 alkanoyl;R.sub.2 represents hydrogen, C.sub.1-5 alkanoyl or a group of the general formula (a) ##STR2## wherein R stands for hydrogen, C.sub.1-4 alkyl, C.sub.2-4 alkenyl, phenyl or phenyl-C.sub.1-3 alkyl andR.sub.3 stands for hydrogen.The compounds of the general Formula I can be prepared by reacting a 2-mercapto-4,6-diamino-pyrimidine of the general Formula II ##STR3## with a dihalo compound of the general Formula III ##STR4## (wherein Y and Z are halogen).
Abstract:
The invention relates to novel quinoxaline-2-yl ethenyl ketones, their preparation and compositions containing them.The novel quinoxaline-2-yl ethenyl ketones of the general formula I ##STR1## wherein R.sub.1 represents an aryl group or a heterocyclic group comprising one or more nitrogen and/or oxygen and/or sulfur atoms wherein both the aryl and heterocyclic groups are optionally substituted by one or more identical or different substituents,R.sub.2 stands for a hydrogen atom or a C.sub.1-4 alkyl group, are prepared by reacting an acetylquinoxaline derivative of the general formula II ##STR2## wherein R.sub.2 is as stated above, with an aldehyde of the general formula IIIR.sub.1 --CHO (III) wherein R.sub.1 is as stated above.The novel compounds of the general formula I possess valuable antibacterial effect and promote the growth of animals. Thus, the novel compounds can be incorporated in animal feeds.