Patent ID: 7674788

Claim:
A compound of formula 1, wherein R 1 denotes pyrrolidinyl; and R 2 denotes piperazinyl; and wherein R 3 denotes NHR 3.1 or OR 3.1 , wherein R 3.1 denotes H or a group selected from among branched or unbranched alkyl with 1 to 6 carbon atoms substituted by one or more hydroxyl groups, C 1-6 -haloalkyl, C 1-6 -alkylene-O—C 1-2 -alkyl, a mono- or bicyclic, saturated or partially unsaturated C 3-10 -cycloalkyl, mono- or bicyclic, saturated or partially saturated, four- to ten-membered heterocyclic group with 1 to 3 heteroatoms selected from S, N or O, and a mono- or bicyclic, five- to ten-membered heteroaromatic group with 1 to 4 heteroatoms selected from S, N or O, which may optionally be substituted by one or more groups selected from among OH, halogen, C 1-6 -alkyl, branched or unbranched alkyl with 1 to 6 carbon atoms substituted by one or more hydroxyl groups, C 1-6 -haloalkyl, COOR 3.3 , O—C 1-6 -alkyl, C 6-10 -aryl, C 3-10 -cycloalkyl, four- to ten-membered heterocyclic group, five- to ten-membered heteroaromatic group and O—C 1-4 -alkyl-phenyl, while this group may in turn optionally be substituted by at least one group selected from among halogen, OH, C 1-3 -alkyl, and C 1-3 -haloalkyl, and wherein R 3.3 denotes H, C 1-6 -alkyl or branched or unbranched alkyl with 1 to 6 carbon atoms substituted by one or more hydroxyl groups, or wherein R 3 denotes a saturated or partially saturated, bi- or polycyclic seven-, eight-, nine- or ten-membered heterocyclic group, which contains a nitrogen atom and may optionally contain one, two or three other atoms selected from among nitrogen, sulphur and oxygen and which may optionally be substituted by one or more groups selected from among OH, halogen, C 1-6 -alkyl, branched or unbranched alkyl with 1 to 6 carbon atoms substituted by one or more hydroxyl groups, C 1-4 -alkyl-O—C 1-3 -alkyl, C 6-10 -aryl, C 3-10 -cycloalkyl, five- to ten-membered heteroaryl, four- to ten-membered heterocyclic group, C 1-2 -alkylene-C 5-10 -heteroaryl and C 1-2 -alkylene-C 4-10 heterocycle, which may in turn optionally be substituted by one or more groups selected from among methyl, ethyl, O-methyl, Cl, F and OH, and the pharmacologically acceptable salts, diastereomers, enantiomers or racemates thereof.