A compound of formula wherein R is methyl; W 1, W 2 denote each independently C, CH; W 3, W 4 and W 5 denote each independently C, CH, N, CH 2, NH, S, O, SO, SO 2, S (NR 3'), N R 3', CO; W 6 denotes CH, N, CH 2, NH, S, O, SO, SO 2, S (NR 3'), CO or W 6 is absent; L is a single bond or one of the following groups: O, NR 3', CH 2, OCH 2, CH 2 CH 2, CONR 3', CONR 3' CH 2, NR 3' CO, NR 3' COCH 2; A denotes one of the following groups: R', R" denote each independently H, Hal or straight chain or branched alkyl having 1 to 12 carbon atoms; R 3, R 4 denote each independently H or a straight chain or branched alkyl group having 1 to 12 carbon atoms; Q is absent or the group Q(R x) u denotes H or one of the following groups: Z 5 is O, NR 8, CHR 5, SO 2, S (NR 3'), N R 3', Z 6 is CH 2, CO, S (NR 3'), N R 3', Z 7 is C(R 3') 2, S, O, NR 3'; T is N, CH or CR 7; R 3' denotes H or a straight chain or branched alkyl group having 1 to 12 carbon atoms, wherein 1 to 3 CH 2 -groups may be replaced by a group selected from SO 2, CO, O and wherein 1 to 5 hydrogen atoms may be replaced by Hal; R x, R 5, R 6, R 7 independently denote H, Hal, CN, NR 3 R 4, NO 2 or a straight chain or branched alkyl having 1 to 12 carbon atoms, wherein 1 to 3 CH 2 -groups may be replaced by a group selected from O, NR 3, S, SO, SO 2, S (NR 3'), N R 3', CO, COO, OCO, CONR 3, NR 3 CO and wherein 1 to 5 hydrogen atoms may be replaced by Hal, NR 3 R 4, NO 2, OR 3, Het, Ar, Cyc or by one of the following groups: or R x, R 5, R 6, R 7 denote Ar, Het or Cyc or one of the following groups: R 8 denotes H or straight chain or branched alkyl having 1 to 12 carbon atoms, wherein 1 to 3 CH 2 -groups may be replaced by a group selected from SO, SO 2, S (NR 3'), N R 3', CO, COO, OCO, CONR 3, NR 3 CO, and and further wherein 1 to 5 hydrogen atoms may be replaced by CN, OR 3, SR 3, Hal, NR 3 R 4, NO 2 or by one of the following groups:, or R 8 denote one of the following groups: Hal denotes F, Cl, Br or I; Het denotes a saturated, unsaturated or aromatic ring, being monocyclic or bicyclic or fused-bicyclic and having 3- to 8- members and containing 1 to 4 heteroatoms selected from N, O and S, which may be substituted by 1 to 3 substituents selected from R 5, Hal and OR 3; Ar denotes a 6-membered carbocyclic aromatic ring or a fused or non-fused bicylic aromatic ring system, which is optionally substituted by 1 to 3 substituents independently selected from R 5, OR 3 and Hal; Cyc denotes a saturated or an unsaturated carbocyclic ring having from 3 to 8 carbon atoms which is optionally substituted by 1 to 3 substituents independently selected from R 5 or Hal or OH; t and q denote independently from one another 0, 1, 2 or 3, with t + q ≥ 1 u denotes 1 or 2, and solvates, salts, tautomers, enantiomers, racemates and stereoisomers thereof, including mixtures thereof in all ratios and compounds of formula I, wherein one or more H atoms are replaced by D (deuterium). R is methyl; W 1, W 2 denote each independently C, CH; W 3, W 4 and W 5 denote each independently C, CH, N, CH 2, NH, S, O, SO, SO 2, S (NR 3'), N R 3', CO; W 6 denotes CH, N, CH 2, NH, S, O, SO, SO 2, S (NR 3'), CO or W 6 is absent; L is a single bond or one of the following groups: O, NR 3', CH 2, OCH 2, CH 2 CH 2, CONR 3', CONR 3' CH 2, NR 3' CO, NR 3' COCH 2; A denotes one of the following groups: R', R" denote each independently H, Hal or straight chain or branched alkyl having 1 to 12 carbon atoms; R 3, R 4 denote each independently H or a straight chain or branched alkyl group having 1 to 12 carbon atoms; Q is absent or the group Q(R x) u denotes H or one of the following groups: Z 5 is O, NR 8, CHR 5, SO 2, S (NR 3'), N R 3', Z 6 is CH 2, CO, S (NR 3'), N R 3', Z 7 is C(R 3') 2, S, O, NR 3'; T is N, CH or CR 7; R 3' denotes H or a straight chain or branched alkyl group having 1 to 12 carbon atoms, wherein 1 to 3 CH 2 -groups may be replaced by a group selected from SO 2, CO, O and wherein 1 to 5 hydrogen atoms may be replaced by Hal; R x, R 5, R 6, R 7 independently denote H, Hal, CN, NR 3 R 4, NO 2 or a straight chain or branched alkyl having 1 to 12 carbon atoms, wherein 1 to 3 CH 2 -groups may be replaced by a group selected from O, NR 3, S, SO, SO 2, S (NR 3'), N R 3', CO, COO, OCO, CONR 3, NR 3 CO and wherein 1 to 5 hydrogen atoms may be replaced by Hal, NR 3 R 4, NO 2, OR 3, Het, Ar, Cyc or by one of the following groups: or R x, R 5, R 6, R 7 denote Ar, Het or Cyc or one of the following groups: R 8 denotes H or straight chain or branched alkyl having 1 to 12 carbon atoms, wherein 1 to 3 CH 2 -groups may be replaced by a group selected from SO, SO 2, S (NR 3'), N R 3', CO, COO, OCO, CONR 3, NR 3 CO, and and further wherein 1 to 5 hydrogen atoms may be replaced by CN, OR 3, SR 3, Hal, NR 3 R 4, NO 2 or by one of the following groups:, or R 8 denote one of the following groups: Hal denotes F, Cl, Br or I; Het denotes a saturated, unsaturated or aromatic ring, being monocyclic or bicyclic or fused-bicyclic and having 3- to 8- members and containing 1 to 4 heteroatoms selected from N, O and S, which may be substituted by 1 to 3 substituents selected from R 5, Hal and OR 3; Ar denotes a 6-membered carbocyclic aromatic ring or a fused or non-fused bicylic aromatic ring system, which is optionally substituted by 1 to 3 substituents independently selected from R 5, OR 3 and Hal; Cyc denotes a saturated or an unsaturated carbocyclic ring having from 3 to 8 carbon atoms which is optionally substituted by 1 to 3 substituents independently selected from R 5 or Hal or OH; t and q denote independently from one another 0, 1, 2 or 3, with t + q ≥ 1 u denotes 1 or 2,