7H-PYRROLO[2,3-D]PYRIMIDINE-4-AMINE DERIVATIVE Russian patent published in 2023 - IPC C07D487/04 C07D519/00 A61K31/519 A61P35/00 

Abstract RU 2796605 C2

FIELD: pharmaceutical industry.

SUBSTANCE: invention relates to new compounds of general formula (I)

where R1 represents a hydrogen atom or a C1-C3 alkyl group, X represents NR2R3, OR4, a piperazinyl group which may contain one or more groups selected from an alkyl group and an oxo group, or a morpholino group, as well as pharmaceutical compositions based on them and use for the treatment of tumors with EGFR mutation.

EFFECT: new compounds with inhibitory effect on mutant EGFR that may be useful for treating tumors with EGFR mutation.

14 cl, 13 tbl, 74 ex

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RU 2 796 605 C2

Authors

Yamamoto, Fuyuki

Mizutani, Takashi

Kasuga, Hidefumi

Fuchida, Hirokazu

Hara, Shoki

Kobayakawa, Yu

Ogino, Yoshio

Dates

2023-05-26Published

2020-02-14Filed