Patent ID: 7271192

Claim:
A substituted 2-pyrrolidin-2-yl-1H-indole compound corresponding to formula (I) wherein R 1 denotes H, alkyl, cycloalkyl, alkyl-cycloalkyl, alkyl-aryl or alkyl-heterocyclyl; R 2 denotes H, alkyl, cycloalkyl, alkyl-cycloalkyl, alkyl-aryl, alkyl-heterocyclyl, C(═O)—R 20 or SO 2 —R 21 ; R 3 denotes alkyl, aryl or heterocyclyl; R 4 denotes H, F, Cl, Br, I, —CN, OR 40 , alkyl, cycloalkyl or NO 2 ; R 20 denotes alkyl, cycloalkyl, alkyl-cycloalkyl, aryl, alkyl-aryl, heterocyclyl, alkyl-heterocyclyl, OR 200 or NHR 201 ; R 21 denotes alkyl, aryl, alkyl-aryl, heterocyclyl or alkyl-heterocyclyl; R 40 denotes H, alkyl, cycloalkyl, alkyl-cycloalkyl, aryl or alkyl-aryl; R 200 denotes alkyl, cycloalkyl, alkyl-cycloalkyl, aryl, alkyl-aryl, heterocyclyl or alkyl-heterocyclyl; and R 201 denotes alkyl, aryl, alkyl-aryl, heterocyclyl or alkyl-heterocyclyl; or a salt thereof with a physiologically tolerated acid, provided that 2-(3-phenyl-1H-indol-2-yl)-1-(trifluoroacetyl)-pyrrolidine; α-methyl-2-(1-methyl-2-pyrrolidinyl)-indole-3-acetic acid methyl ester; 3-(1-cyanoethyl)-2-(1-methyl-2-pyrrolidinyl)-indole; and 2-(1-methyl-2-pyrrolidinyl)-3-vinylindole are excluded.