Patent ID: 8389554

Claim:
A compound of formula (I) wherein: R 1 is unsubstituted, mono- or bicyclic carboaryl or unsubstituted, mono- or bicyclic heteroaryl having 1 to 4 N, O and/or S atoms, each of which can be substituted by at least one substituent selected from: A, Hal, —CN, —(CH 2 ) n OR 3 , —CO—R 3 , —CO—N(R 3 ) 2 , —(CH 2 ) n N(R 3 ) 2 and —SO 2 N(R 3 ) 2 ; R 2 is A′ or Cyc; R 3 is independently from each other in R 1 , A′ and Cyc: H, A, —OH, —OA, acyl or optionally substituted carboaryl; A is independently from each other in R 1 and R 3 : unbranched or branched alkyl having 1-10 C atoms, in which one or two non-adjacent CH 2 groups may be replaced by N and/or NH, and/or in addition 1-7 H atoms may be replaced by Hal, —OH, morpholine and/or amino; and A′ is unbranched or branched alkyl having 1-10 C atoms, in which 1-7 H atoms may be replaced by: Cyc, —OR 3 , —N(R 3 ) 2 , Het 1 or optionally substituted carboaryl; Het 1 is independently from each other in R 1 and A′: saturated, unsaturated or aromatic, mono- or bicyclic heterocycle having 1 to 4 N, O and/or S atoms, optionally substituted by ═O; Cyc is independently from each other in R 2 , R 3 and A′: cycloalkyl having 3-7 C atoms, which can be substituted by —OR 3 or —N(R 3 ) 2 ; Hal is independently from each other in R 1 and A: F, Cl, Br or I; and n is 0, 1, 2, 3 or 4; or a physiologically acceptable salt thereof.