- PYRROLO[2,1-F][1,2,4]TRIAZINE DERIVATIVES SERVING AS SELECTIVE HER2 INHIBITORS AND APPLICATION THEREOF
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The present invention relates to a group of pyrrolo[2, 1-f][1,2,4]triazine derivatives serving as selective HER2 inhibitors and an application thereof in the preparation of a drug that serves as an HER2 inhibitor. Specifically, the present invention relates to a compound represented by formula (I), an isomer thereof or a pharmaceutically acceptable salt thereof.
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Paragraph 0120; 0123
(2021/03/18)
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- Processes and intermediates for the preparation of N4-phenyl-quinazoline-4-amine derivatives
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This invention provides compounds of Formula (I), wherein B, G, A, E, R1, R2, R3, m and n are as defined herein, which are useful as type I receptor tyrosine kinase inhibitors, and methods of use thereof in the treatment of hyperproliferative disorders in mammals.
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Page/Page column 66
(2009/09/05)
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