Jiangsu Hansoh Pharmaceutical Group Co., Ltd.

Shanghai Hansoh Biomedical Co., Ltd.

Guangjun Sun

Peng Gao

Rudi Bao

Fujun Zhang

Shaobao Wang

Songliang Tan

Lei Liu

Wenhua Xiu

Mingsong Wei

Provided are an FGFR4 inhibitor with the structure of formula (I) and a preparation method and use thereof. The series of compounds of formula (I) have a very strong inhibitory effect on the FGFR4 kinase activity, and have a very high selectivity; and the same can be widely used to prepare drugs for treating cancers, in particular, liver cancer, stomach cancer, prostate cancer, skin cancer, ovarian cancer, lung cancer, breast cancer or colon cancer, and it is expected that the same can be developed into a new generation of FGFR4 inhibitor drugs. 

FGFR4 inhibitor and preparation method and use thereof

An amide derivative inhibitor and a preparation method and an application thereof. Specifically relating to the compound shown in general formula (I), a preparation method for same, a pharmaceutical composition comprising said compound, and an application of same as an ASK inhibitor for the treatment of neurodegenerative disease, cardiovascular disease, inflammation, autoimmune and metabolic disease, each of the substituents in the general formula (I) being as defined in the description. 

Substituted imidazoles as apoptosis signal regulating kinase 1 inhibitors

Epidermal growth factor receptor (EGFR) inhibitors are provided. In particular, 4-substituted-2-(N-(5-substituted ally amide)phenyl)amino)pyrimidine derivatives of formula (I), a preparation method and use thereof as an EGFR inhibitor are provided. The 4-substituted-2-(N-(5-substituted ally amide)phenyl)amino)pyrimidine derivatives of formula (I) have inhibitory activity against the L858R EGFR mutant, the T790M EGFR mutant and the exon 19 deletion activating mutant, and can be used to treat diseases mediated alone or in part by EGFR mutant activity. The derivatives of formula (I) can be used to treat and/or prevent cancers, particularly non-small cell lung cancer. 

EGFR inhibitor, preparation method and use thereof

Epidermal growth factor receptor (EGFR) inhibitors are provided. In particular, 4-substituted-2-(N-(5-substituted allyl amide)phenyl)amino)pyrimidine derivatives of formula (I), a preparation method and use thereof as an EGFR inhibitor are provided. The 4-substituted-2-(N-(5-substituted allyl amide)phenyl)amino)pyrimidine derivatives of formula (I) have inhibitory activity against the L858R EGFR mutant, the T790M EGFR mutant and the exon 19 deletion activating mutant, and can be used to treat diseases mediated alone or in part by EGFR mutant activity. The derivatives of formula (I) can be used to treat and/or prevent cancers, particularly non-small cell lung cancer. 

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Jiangsu, China

Guangjun Sun