1297537-41-7Relevant articles and documents
SUBSTITUTED PYRAZOLE COMPOUNDS, COMPOSITIONS CONTAINING SAME, AND USE THEREOF
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Paragraph 0224-0225; 0228, (2022/01/12)
The present invention provides substituted pyrazole compounds, compositions containing same, and use thereof. The substituted pyrazole compounds comprise a compound represented by formula (I) or a tautomer, stereoisomer, prodrug, crystalline form, pharmaceutically acceptable salt, hydrate, or solvate thereof. The compound represented by formula (I) can serve as a tissue selective androgen receptor modulator (SARM), particularly serving as a drug for treating prostate cancer and other AR-dependent conditions and diseases in which AR antagonism is desired.
Pyrazoleamide derivative and synthesis method and application
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Paragraph 0048; 0067; 0069, (2022/01/10)
The present invention discloses a pyrazoleamide derivative and a synthetic method and application as an androgen receptor antagonist and the preparation of anti-prostate cancer drugs. The present invention provides a method of synthesizing a pentabasole r
Method for preparing antitumor drug darolutamide
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Paragraph 0052-0058, (2020/05/30)
The invention relates to a method for preparing an antitumor drug darolutamide. A one-step Suzuki reaction is carried out, and then deprotection, hydroxylamine condensation and amide condensation reactions are carried out to obtain the darolutamide. The method has the advantages of few reaction steps, high reaction yield of each step, and simplicity in operation, so the total yield of the whole route is high, and the method has good experiment operationality.