Shanghai Hengrui Pharmaceutical Co., Ltd.

Jiangsu Hansoh Pharmaceutical Group Co., Ltd.

Shanghai Hansoh Biomedical Co., Ltd.

Jiangsu Hengrui Medicine Company Ltd.

Yidong Su

Peng Cho Tang

Lei Zhang

Rudi Bao

Xiaopo Chen

Lu Xiao

Jun Wang

Fuqiang Zhao

Jialiang Yang

Song Li

Ying Zhou

Yali Li

Fujun Zhang

Haining Deng

Pingyan Bie

Guangtao Qian

Minggang Ju

Xiapo Chen

Provided are an inhibitor containing a bicyclic derivative, a preparation method therefor and the use thereof. In particular, involved are a compound shown by general formula (I), a preparation method therefor, a pharmaceutical composition thereof, and the use thereof as an RET inhibitor in the treatment of cancers, inflammations, chronic liver diseases, diabetes, cardiovascular diseases, AIDS, and other related diseases, wherein each substituent in general formula (I) has the same definition as that given in the description.

Inhibitor containing bicyclic derivative, preparation method therefor and use thereof

A nitrogen-containing ring derivative regulator, a preparation method therefor and use thereof. In particular, the present invention relates to a compound as represented by general formula (I), a preparation method therefor, a pharmaceutical composition containing the compound, and use thereof as a G protein-coupled receptor regulator in the treatment or prevention of central nervous system diseases and/or mental diseases.

Benzothiophene derivative regulator, preparation method therefor and use thereof

Steroid derivative regulators, a method for preparing the same, and uses thereof are described. Specifically, a compound of formula (I), a preparation method therefor, a pharmaceutical composition containing the compound, and uses thereof as a regulator the of GABAreceptor for treating depression, convulsion, Parkinson's disease, and nervous system diseases are described, wherein the substituents of the formula (I) are as defined in the description.

Steroid derivative regulators, method for preparing the same, and uses thereof

Steroid derivative regulators, a method for preparing the same, and uses thereof are described. Specifically, a compound as shown in formula (I), a preparation method therefor, a pharmaceutical composition containing the compound, and uses thereof as a regulator of GABAreceptor for treating depression, convulsion, Parkinson's disease, and nervous system diseases are described, wherein the substituents of the formula (I) are as defined in the description. 

The present invention relates to pyrrolo[3,2-c]pyridine-4-one 2-indolinone compounds of Formula (I) and their pharmaceutically acceptable salts thereof, wherein R, R2, R3, R4, R5, R6, R7, R8 X, Y andhave the meaning cited in the specification. Also disclosed are the pharmaceutical compositions containing the foregoing compounds, methods for the preparation and pharmaceutical use thereof, particularly as protein kinase inhibitors. Formula (I). 

Pyrrolo [3,2-c] pyridine-4-one 2-indolinone protein kinase inhibitors

Pyrrolo [3,2-C] pyridine-4-one 2-indolinone protein kinase inhibitors

The invention provides new pyrrolo-nitrogenous heterocyclic derivatives represented by formula (I) or their salts, the preparation thereof, pharmaceutical compositions containing such derivatives and the use of such derivatives as therapeutic agents, especially as protein kinase inhibitors, wherein each substituent in formula (I) is same as defined in the description. 

Pyrrolo-nitrogenous heterocyclic derivatives, the preparation and the pharmaceutical use thereof

Pyrrolo[3,2-c]pyridine-4-one-2-indolinone compounds, especially 2-(2-oxoindoline-3-ylidene)methyl-5-(2-hydroxy-3-morpholin-4-yl-propyl)-6,7-dihydro-1H-pyrrol[3,2-c]pyridine-4(5H)-one compounds. Their preparation and pharmaceutical composition, and pharmaceutical use as protein kinase inhibitors. 

2-(2-oxoindoline-3-ylidene)methyl-5-(2-hydroxy-3-morpholin-4-yl-propyl)-6,7-dihydro-1H-pyrrol[3,2-C]pyridine-4(5H)-one compounds and use as protein kinase inhibitors

The present invention relates to pyrrolo[3,2-c]pyridine-4-one 2-indolinone compounds of Formula (I) and their pharmaceutically acceptable salts thereof, wherein R, R, R, R, R, R, R, RX, Y andhave the meaning cited in the specification. Also disclosed are the pharmaceutical compositions containing the foregoing compounds, methods for the preparation and pharmaceutical use thereof, particularly as protein kinase inhibitors. Formula (I). 

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Shanghai, China

Yidong Su