4532-25-6Relevant articles and documents
Synthesis method of imidazopyridine or pyrimidine derivative
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Paragraph 0040-0042, (2021/05/29)
The invention belongs to the technical field of synthesis, and particularly relates to a synthesis method of an imidazopyridine or pyrimidine derivative. The imidazopyridine or pyrimidine compound is obtained by taking pyridine or pyrimidinecarboxylic acid as a synthon through amidation, Hofmann degradation and cyclization reaction, and the obtained imidazopyridine or pyrimidine derivative can be further converted to generate a functional product. The method has the advantages of easily available raw materials, simple operation, high reaction efficiency, convenient post-treatment, and diversity of functional groups.
Nitrofuran compound, pharmaceutical composition and preparation method and application of nitrofuran compound
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Paragraph 0064-0069; 0177-0182, (2021/11/10)
The invention discloses a nitrofuran compound, a pharmaceutical composition and a preparation method and application of the nitrofuran compound. The nitrofuran compound has a structure as shown in a formula (I) (See the specification). The nitrofuran comp
FUSED HETEROCYCLIC COMPOUNDS AS SELECTIVE BMP INHIBITORS
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Page/Page column 40; 41, (2018/08/20)
The present invention provides small molecule inhibitors of BMP signaling that are useful for treating diseases or conditions associated with BMP signaling, including cancers of the central nervous system.