Patent ID: 6376493
Filing Date: 2002-04-23
Classification: A61P,C07D

Abstract:
A compound of formula I in whichR1, R2 in each case independently of one another are â€”OH, OR5, â€”Sâ€”R5, â€”SOâ€”R5, â€”SO2â€”R5 or Hal, or R1, and R2 together are â€”Oâ€”CH2â€”Oâ€”, R3 is NH2, NHA, NAAâ€², piperidinyl, tetrahydrofuranyl or pyrrolidinyl each of which are unsubstituted or mono-, di-, or ti-substituted by Hal, A and/or OA, Q is absent or is branched or unbranched alkylene having 1-10 C atoms, R5 is A, cycloalkyl having 3-7 C atoms, alkylenecyloalkyl having 4-8 C atoms, or alkenyl having 2-8 C atoms, A, Aâ€² in each case independently of one another are alkyl which has 1 to 10 C atoms and which is optionally substituted by 1 to 5 F and/or Cl atoms, and Hal is F, Cl, Br or I, or a physiologically acceptable salt or solvate thereof.