Wigen Biomedicine Technology (Shanghai) Co., Ltd.

Chinese Academy of Sciences

Soochow University

Shanghai Sun-Sail Pharmaceutical Science & Technology Co., Ltd.

Nanjing Changao Pharmaceutical Science & Technology Co., Limited

Wigen Boimedicine Technology (Shanghai) Co., Ltd.

Wigen Biomedicine Technology Co., Ltd.

Houxing Fan

Yuli Xie

Lihui Qian

Gang Cao

Wei Li

Xin Liu

Bin Guo

Yushe Yang

Yilang Chen

Zhan Li

Tiancai Wang

Ting Xin

Qisheng Xin

Huili He

The present invention relates to a novel compound of general formula (1) and/or a pharmaceutically acceptable salt thereof, a composition containing the compound of general formula (1) and/or the pharmaceutically acceptable salt thereof, a method for preparing the same, and use of the same as a Wee-1 inhibitor in preparing anti-tumor drugs.

Substituted pyrazolo[3,4-d]pyrimidines as wee-1 inhibitors

The invention relates to a series of new pyrrole compounds and preparation methods and uses thereof. Specifically, the present invention relates to compounds as shown in general formula (1) and the preparation method thereof, and the uses of the compound shown in general formula (1) and optical isomers, crystal forms and pharmaceutically acceptable salts in preparation of drugs for prevention or treatment of diseases related to fungal infection.

Pyrrole compounds useful as antifungals

The present invention relates to a spiro ring-containing quinazoline compound, a preparation method therefor, and use of the compound as a K-Ras G12C inhibitor in preparing antitumor medicaments.

Spiro ring-containing quinazoline compounds

The present invention relates to a compound of general formula (1) and a preparation method therefor, and use of the compound of formula (1) and isomers, crystalline forms and pharmaceutically acceptable salts thereof as an irreversible inhibitor for a K-Ras G12C mutant protein in preparing a medicament for resisting Ras-related diseases such as tumors.

Spiro ring-containing quinazoline compound

The invention relates to a type of novel pyridine compound and a preparation method and application thereof. Specifically, the invention relates to a compound of formula (1) and a preparation method thereof, and an application of the compound of formula (1) and pharmaceutically acceptable salts thereof as aurora kinase inhibitors in preparation of anti-tumor drugs.

Aurora kinase inhibitors and uses thereof

Aurora kinase inhibitors and use thereof

The present invention provides a compound of formula (I) or a pharmaceutically acceptable salt thereof, a preparation method and application thereof. The compounds can selectively inhibit the activity of epidermal growth factor receptor (EGFR) mutants, and shows good inhibitory effect towards mutant EGFR and anti-proliferative activity against cancer cells. Thus they can be used for treating tumors and related diseases.

Compounds for inhibiting EGFR kinase, preparation methods and uses thereof

The invention relates to a series of novel compounds containing acryloyl group. In particular, the invention relates to acryloyl group-containing compounds shown in formula (1) and the preparation method thereof, and application of the compounds shown in formula (1) and pharmaceutically acceptable salts thereof in preparation of medicaments for treating, regulating and/or preventing diseases related to physiological conditions related to CRM1 protein. 

Acryloyl-containing nuclear transport regulators and uses thereof

(6,7-Dihydro-2-nitro-5H-imidazo[2,1-b][1,3]oxazin-6-yl)amide compounds of formula (I), and their pharmaceutically acceptable salts, preparation methods and pharmaceutical compositions thereof are disclosed, wherein m and R are defined as in the description. The uses of the compounds in preparing medicaments for treating infectious diseases caused by, especially infectious diseases caused by multi-drug resistanceare also disclosed.

(6,7-dihydro-2-nitro-5H-imidazol[2,1-b][1,3]oxazin-6-yl) amide compounds, preparation methods and uses thereof

Novel benzoxazine oxazolidinone compounds, preparation methods and uses thereof are disclosed, which belong to the field of pharmacy. More specifically, novel benzoxazine oxazolidinone compounds represented by the following general formula (I), preparation methods and uses thereof in preparing medicament for treating infectious diseases, especially infectious diseases caused by multi-drug resistant bacteria, are disclosed. 

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Shanghai, China

Houxing Fan