Jedinjenje formule (I)ili formule (I)u kome R1 je H, (C1-C6)alkil, (C2-C6)alkenil, (C2-C6)alkinil, [(C1-C6)alkilen]0-1-(C3-C8)cikloalkil, [(C1-C6)alkilen]0-1 -(C5-C10)heterociklil, [(C1 -C6)alkilen]0-1-(C6-C10)aril, C(O)-(C1-C6)alkil, C(O)(C2-C6)alkenil, C(O)-(C2-C6)alkinil, C(O)-[(C1-C6)alkilen]0-1-(C3-C8)cikloalkil, C(O)-[(C1-C6)alkilen]0-1-(C5-C10)heterociklil ili C(O)-[(C1-C6)alkilen]0-1-(C6-C10)aril, R2 je H, (C1-C6)alkil, [(C1-C6)alkilen]0-1-R, [(C1-C6)alkilen]0-1-O-(C1-C6)alkil, [(C1-C6)alkilen]0-1-O-R, [(C1-C6)alkilen]0-1-NH2, [(C1-C6)alkilen]0-1-NH(C1-C6)alkil, [(C1-C6)alkilen]0-1-N[(C1-C6)alkil]2, [(C1-C6)alkilen]0-1-CH[R]2, [(C1-C6)alkilen]0-1-C(O)-R, [(C1-C6)alkilen]0-1-C(O)NH2, [(C1-C6)alkilen]0-1-C(O)NH-R ili [(C1-C6)alkilen]0-1-C(O)N[R]2 R3 je H, halogen, CN, (C1-C6)alkil, (C1-C6)alkilen-R, OH, O-R", NH2, NHR", NR"R" ili N H-C(O)-R",R4 je H, halogen, hidroksi, CN, (C1-C6)alkil, (C3-C8)cikloalkil, (C1-C6)alkilen-RR5 je H, halogen, CN, NO2, (C1-C6)alkil, (C2-C6)alkenil, R, (C1-C6)a1kilen-(C6-C10)aril, (C2-C6)alkenilen-(C6-C10)aril, (C1-C6)alkilen-(C5-C10)heterociklil, NH2, NH-R, NH-SO2H, NH-SO2-(C1-C6)alkil, NHSO2-R, NH-C(O)-(C1-C6)alkil, NH-C(O)-R, C(O)N[(C1-C6)alkil]2, C(O)OH ili C(O)O-(C1-C6)alkilR6 i R6 međusobno nezavisno su H, R, (C1-C8)alkil, (C1-C6)alkilen-R, (C1-C6)alkilen-O-(C1-C6)alkil, (C1-C6)alkilen-O-R, (C1-C6)alkilen-CH[R]2, (C1-C6)alkilen-C(O)-R, (C1-C6)alkilen-C(O)NH2, (C1-C6)alkilen-C(O)NH-R ili (C1-C6)alkilen-C(O)N[R]2R7 i R8 međusobno nezavisno su H, halogen, CN, NO2, (C1-C6)alkil, O-(C1-C6)alkil, O-[(C1-C6)alkilen]0-1-R, (C2-C6)alkenil, R, (C2-C6)alkenilen-(C6-C10)aril, (C1-C6)alkilen-R, NH2,NH-R, NH-SO2H, NH-SO2-(C1-C6)alkil, NH-SO2-R, SO2-NH2, SO2-NHR, NH-C(O)-(C1-C6)alkil), NH-C(O)-R, C(O)N[(C1-C6)alkil]2, C(O)OH ili C(O)O-(C1-C6)alkilR9 je halogen ili (C1-C6)alkiln je 0, 1,2, 3 ili 4 i L je O ili O-(C1-C6)alkilenpri čemu, R je (C3-C8)cikloalkil, (C5-C10)heterociklil ili (C6-C10)aril i R" je (C3-C8)cikloalkil, (C5-C10)heteroci
