89978-72-3Relevant articles and documents
Pyrrolopyrazole derivative, preparation method and medical application thereof
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Paragraph 0097-0098, (2021/02/24)
The invention relates to pyrrolopyrazole derivative, a preparation method and application thereof in medicines. Specifically, the invention relates to a new pyrrolopyrazole derivative as shown in a general formula (I), a preparation method and application of the pyrrolopyrazole derivative or a pharmaceutical composition containing the pyrrolopyrazole derivative as a therapeutic agent, particularlyas a gastric acid secretion inhibitor and potassium-competitive acid blockers (P-CABs) in biological medicines. Specifically, the substituents (R1, R2, R3 and R4) in the general formula (I) are the same as the definitions in the specification.
Pyrrolopyrazole derivatives and preparation method thereof, and application of pyrrolopyrazole derivatives in medicines
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Paragraph 0090-0091, (2021/03/13)
The invention relates to pyrrolopyrazole derivatives and a preparation method thereof, and application of the pyrrolopyrazole derivatives in medicines. Specifically, the invention relates to novel pyrrolopyrazole derivatives as shown in a general formula (I) in the specification, the preparation method of the pyrrolopyrazole derivatives and application of the pyrrolopyrazole derivatives or pharmaceutical compositions containing the pyrrolopyrazole derivatives as therapeutic agents, particularly as gastric acid secretion inhibitors and potassium ion competitive acid blockers (P-CABs) in biological medicines. All the substituents (R1, R2, R3 and R4) in the general formula (I) are as defined in the specification.
COMPOUNDS
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Page/Page column 88-89, (2020/01/24)
A compound of formula (I), or a pharmaceutically acceptable salt thereof.