[EN] IRREVERSIBLE EGFR INHIBITOR COMPOUNDS WITH ANTIPROLIFERATIVE ACTIVITY<br/>[FR] COMPOSÉS INHIBITEURS IRRÉVERSIBLES DE L'EGFR DOTÉS D'UNE ACTIVITÉ ANTIPROLIFÉRATIVE
申请人:UNIV PARMA
公开号:WO2010076764A1
公开(公告)日:2010-07-08
The invention concerns a derivative of Formule (VII) wherein R27, R28 are, independently of each other, hydrogen, (C1-C6)alkyl, (CH2)n- COOR33, (CH2)n-CONR33R34, (CH2)n-NR33R34 or (CH2)n-morpholine; or NR27R28 is — N N-R27 selected from morpholine, piperidine and Formula (VIII), where R33, R34 are, independently, hydrogen or (C1-C6)alkyl; R29 is hydrogen or (C1-C6)alkyl; R30 is hydrogen or -OR35, where R35 is (C1-C6)alkyl, (CH2)n-NR33R34 or (CH2)n-piperidine or (CH2)n-morpholine, where R33, R34 are, independently, hydrogen or (C1-C6)alkyl; Y is a nitrogen atom or a carbon atom substituted by a cyano group; R31 and R32 are, independently of each other, hydrogen, bromine, chlorine, fluorine, ethinyl or methyl; X is hydrogen, bromine, chlorine, fluorine or -O(CH2)n-Q; Q is an aryl or heteroaryl group, optionally substituted by one or more substituents selected, independently of each other, from hydrogen, chlorine, fluorine, the CF3 radical or - NO2; n is a whole number selected from 0, 1, 2, 3, 4, 5, or 6. The derivatives of the invention are used as irreversible EGFR inhibitors with antiproliferative activity.
本发明涉及Formule(VII)的衍生物,其中R27,R28分别独立地是氢,(C1-C6)烷基,(CH2)n- COOR33,(CH2)n-CONR33R34,(CH2)n-NR33R34或(CH2)n-吗啉;或NR27R28是所选自吗啉,哌啶和Formula(VIII)的— N N-R27,其中R33,R34独立地是氢或(C1-C6)烷基;R29是氢或(C1-C6)烷基;R30是氢或-OR35,其中R35是(C1-C6)烷基,(CH2)n-NR33R34或(CH2)n-哌啶或(CH2)n-吗啉,其中R33,R34独立地是氢或(C1-C6)烷基;Y是氮原子或被氰基取代的碳原子;R31和R32独立地是氢,溴,氯,氟,乙炔或甲基;X是氢,溴,氯,氟或-O(CH2)n-Q;Q是芳基或杂环芳基,可选地由一个或多个取代基取代,所选自氢,氯,氟,三氟甲基基团或-NO2;n是选自0,1,2,3,4,5或6的整数。本发明的衍生物被用作具有抗增殖活性的不可逆EGFR抑制剂。