Hydroxyphenyltriazines a fused ring system carbocyclic aromatic

摘要

Compound of formula (I) wherein E1 is a fused ring system carbocyclic aromatic substituted or unsubstituted ring comprising at least 3; E2 is independently as defined for E1; or is a substituted or unsubstituted naphthyl; unsistema or unsubstituted aromatic heterocyclic rings or unsubstituted comprising one or more rings; I ocorresponde the R1 formula is H, C1-C24 alkyl, C2-C18, cycloalkyl C5-C12, C7-C15, phenyl, or said phenyl or dicho20 phenylalkyl is substituted on the phenyl ring with C1-C8 alkyl; or OR3; R2 is H, C1-C18 alkyl; C2-C6 alkenyl; phenyl; phenyl substituted with C1-C8 alkyl or C1-C8; C7-C11 phenylalkyl; C5-C12cycloalkyl; COOR 4; CN; NH2, NHR7, -N (R7) (R8), NH-CO-R5; halogen; C1-C18; C1-C18; -S-R3 or -O-R3; R3 is independently H, C1-C18 alkyl; C5-C20 cycloalkyl; C3-C18 alkenyl; phenyl; C1-C18 queestá substituted with phenyl, OH, C1-C18 alkoxy, cycloalkoxy C5-C12, C18-alkenyloxy C3, halogen, -COOH, -COOR 4, -O-CO-R5, -OCO-O-R6, -CO alkyl NH2, -CO-NHR7, -CO-N (R7) (R8), CN, NH2, NHR7, -N (R7) (R8), -NHCO-R5, phenoxy, substituted phenoxy C1-C18-alkyl, phenyl C1-C4-alkoxy, C6-C15 I bicicloalcoxilo, bicicloalquilC6-C15-alkoxy, C6-C15 bicycloalkenyl -alkoxy and / or C6-C15 tricicloalcoxilo; C5-C12 estásustituido with OH, C1-C4 alkyl, C2-C6 and / or with -O-CO-R5; -CO-R9 or -SO2-R10; or C3-C50 alkyl queestá interrupted by one or more oxygen atoms and is unsubstituted or substituted by OH, phenoxy and / orwith alkyl C7-C18-phenoxy; or -A; -CH2-CH (XA) -CH2-O-R12; -CR13R13 '- (CH2) MXA; -CH2-CH (OA) -R 14; -CH2-CH (OH-CH2-XA.