Patent ID: 8394805

Claim:
A compound of the formula I wherein A denotes a bond, B denotes a bond, D-Y together denote the group R 1 denotes the group R 2 denotes H or C 1-3 -alkyl, while each methylene group may be substituted by up to two fluorine atoms and each methyl group may be substituted by up to three fluorine atoms, or also H 3 C—C(O), R 3 denotes a C 4-6 -cycloalkylene group which may be substituted by one, two or three R 3.1 groups, R 3.1 denotes —CH 3 , —C 2 H 5 , iso-propyl, tert-butyl, —OH, F, Cl, Br, I, R 4 denotes a saturated 6- or 7-membered diaza heterocycle, and R 5 denotes C 1-3 -alkyl or C 3-5 -cycloalkyl, or a salt thereof.