Abstract:
The present invention is dealing with cycloalkane-indene-carboximidamide derivatives having the general formula: ##STR1## wherein Rx together with either Ry.sub.1 or Ry.sub.2 represent the moiety ##STR2## (the other Ry being hydrogen), n represents the number 1, 2 or 3,R represents hydrogen or a (1-4 C)-alkyl group,R.sub.1 represents hydrogen, (1-4 C)-alkyl, hydroxyl, (1-4 C)-alkoxy or an amino group which is unsubstituted or substituted by (1-4 C)-alkyl andR.sub.2 is hydrogen, hydroxyl or (1-4 C)-alkyl, as well as the pharmaceutically acceptable salts thereof, with powerful blood platelet aggregation-inhibiting activity.
Abstract:
This disclosure describes novel N'-[2,6-dichloro-4-(substituted-benzylideneamino)phenyl]-N,N-dimethylformamidines which possess activity as hypotensive agents and as diuretics.
Abstract:
Compounds of the formula ##STR1## in which R.sup.1 is halogen, alkyl, alkoxy, alkylthio, CF.sub.3, NO.sub.2, CN.sub.2, phenoxy, halophenoxy, phenylthio or halophenylthio, R.sup.2 is CN or COOR.sup.3, R.sup.3 is alkyl, alkoxyalkyl or cycloalkyl and n is 0 to 3 are effective insecticides and acaricides and especially ectoparasiticides.
Abstract:
Propionamidoxime derivatives which are compounds of formula (I) ##STR1## in which A is a tetrahydronaphthyl or dihydronaphthyl radical and their pharmaceutically acceptable salts are valuable for treatment of the central nervous system and depression.The above compounds are prepared by reacting the nitrile (II) ##STR2## with hydroxylamine hydrochloride.
Abstract:
Novel amine and amidine derivatives of di-O-(n-higher alkyl and alkenyl)-glycerols and -propanediols, and their pharmaceutically acceptable acid addition salts, are useful for combating viral infections in mammals. Of particular interest is 1,3-di-O-(n-hexadecyl)-2-O-(3-aminopropyl)-glycerol, and its pharmaceutically acceptable acid addition salts.
Abstract:
An azo di-isobutyric acid-(N,N'-hydroxyalkyl)-amidine corresponding to the formula (I): ##STR1## in which R and R', which may be the same or different, represent linear or branched alkylene radicals containing from 2 to 4 carbon atoms, andX represents R'-OH or H.They may be produced by reacting an azo-di-isobutyric acid iminoalkyl ether containing from 1 to 4 carbon atoms in the alkyl group with at least one mono-alkanolamine containing from 2 to 4 carbon atoms or with a mixture of at least one monoalkanolamine and at least one dialkanolamine each containing from 2 to 4 carbon atoms in an alkanol radical, the molar ratio of monoalkanolamines to dialkanolamines in the mixture amounting to substantially 1:1, in substantially equivalent quantitative ratios at a temperature in the range of from 0.degree. to 50.degree. C. The amidines may be used as polymerization initiators, as cross-linking agents and as blowing agents in the production of foams.
Abstract:
N-substituted mercaptomethylacetamidines are prepared, and are useful as immunoregulants for correcting an imbalance of immune homeostasis, particularly, as immunostimulants in the treatment of autoimmune and immune deficient diseases and disorders.
Abstract:
A composition of matter is described herein which has insecticidal and miticidal activity and methods of use. The composition may be defined by the following generic formula: ##STR1## wherein R.sub.1 and R.sub.2 are independently methyl or halogen, preferably methyl or chlorine.