1233953-79-1Relevant articles and documents
Long-lasting inhibition of EGFR autophosphorylation in A549 tumor cells by intracellular accumulation of non-covalent inhibitors
Vacondio, Federica,Carmi, Caterina,Galvani, Elena,Bassi, Michele,Silva, Claudia,Lodola, Alessio,Rivara, Silvia,Cavazzoni, Andrea,Alfieri, Roberta R.,Petronini, Pier Giorgio,Mor, Marco
, p. 5290 - 5294 (2013/09/23)
In the present study, a small set of reversible or irreversible 4-anilinoquinazoline EGFR inhibitors was tested in A549 cells at early (1 h) and late (8 h) time points after inhibitor removal from culture medium. A combination of assays was employed to ex
IRREVERSIBLE EGFR INHIBITOR COMPOUNDS WITH ANTIPROLIFERATIVE ACTIVITY
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Page/Page column 15, (2010/08/04)
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.