Boehringer Ingelheim Gmbh

Dr. Karl Thomae Gesellschaft MIT Beschrankter Haftung

Rudolf Kadatz

Wolfgang Eberlein

Volkhard Austel

Joachim Heider

Christian Lillie

Walter Kobinger

Jurgen Dammgen

Eberhard Kutter

Willi Diederen

Berthold Narr

Josef Nickl

Walter Haarmann

Erich Muller

Wolfgang Schroter

Compounds of the formula ##STR1## wherein A and B, together with each other and the respective carbon atoms to which they are attached, form a phenyl or pyridine ring;

2-Phenyl-pyrimidones

Compounds of the formula ##STR1## wherein R.sub.1 is hydrogen, fluorine, chlorine, bromine, methyl, methoxy, methylthio or cyano;

Biphenyl derivatives

Compounds of the formula ##STR1## wherein A is benzo, mono-, di- or tri-substituted benzo, the substituents being selected from the group consisting of lower alkoxy, amino and nitro, or pyrido;

(Aminoalkoxy-aryl)-substituted isoquinolinones and naphthydrinones and

Compounds of the formula ##STR1## wherein R.sub.1, R.sub.2 and R.sub.6, which may be identical to or different from each other, are each hydrogen or lower alkyl;

N-(phenylalkylamino-alkyl)-dihydroisoquinolinones, pharmaceutical

Compounds of the formula ##STR1## wherein A is ##STR2## where R.sub.1 is hydrogen or alkyl of 1 to 3 carbon atoms; R.sub.2 is alkoxy of 1 to 3 carbon atoms;

Phenylalkylamino-alkyl derivatives of quinazolinone and phthalazinone

Compounds of the formula ##STR1## wherein R.sub.1 is hydrogen, lower alkyl or phenyl,

2-(Aralkylaminoalkyl)phthalimidines

Benzisothiazoline-1,1-dioxide derivatives, compositions and methods

Compounds of the formula ##STR1## wherein A and B, which may be identical to or different from each other, are each straight alkylene of 2 to 4 carbon atoms which may have a methyl or phenyl substituent attached thereto,

Bis-homophthalimides and salts thereof

Compounds of the formula ##STR1## wherein R.sub.1 is hydrogen, trifluoromethyl, alkyl of 1 to 5 carbon atoms, mercapto, lower alkyl-mercapto, phenyl, fluoro-phenyl, tolyl, hydroxy-phenyl, methylmercapto-phenyl, methylsulfinyl-phenyl, methylsulfonyl-phenyl, dimethylamino-phenyl, or mono-, di- or tri-methoxy-substituted phenyl;

5- Or 6-pyridazinyl-benzimidazoles and salts thereof

Compounds of the formula ##SPC1## Wherein

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