483324-01-2Relevant articles and documents
SYNTHESIS OF 6-METHYL-N1-(4-(PYRIDIN-3-YL)PYRIMIDIN-2-YL)BENZENE-1,3-DIAMINE
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Page/Page column 35, (2021/04/23)
Processes and useful intermediates for the synthesis of the tyrosine kinase inhibitors Formula (II) nilotinib and Formula (IV) imatinib. Key intermediates, method for their synthesis and their use in a divergent synthesis, making use of a Curtius rearrangement, to nilotinib and imatinib are described.
As Hedgehog signal transduction pyrimidine amines and pyridine amine inhibitors
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Paragraph 0437-0441; 0967-0971, (2019/06/26)
The invention relates to pyrimidinamine and pyridinamine Hedgehog signal conduction inhibitors. The inhibitors are compounds with the structure represented by formula (I) or pharmaceutically acceptable salts thereof. The invention also relates to a medicinal use of the above compounds as hedgehog signal conduction inhibitors.
Novel 4-(2-pyrimidinylamino)benzamide derivatives as potent hedgehog signaling pathway inhibitors
Xin, Minhang,Zhang, Liandi,Tu, Chongxing,Tang, Feng,Wen, Jun
, p. 5029 - 5036 (2018/09/27)
A series of novel hedgehog signaling pathway inhibitors have been designed and synthesized based on our previously reported scaffold of 4-(2-pyrimidinylamino)benzamide. The Hh signaling pathway inhibitory activities were evaluated by Gli-luciferase reporter method and most compounds showed more potent inhibitory activities than vismodegib. Three compounds were picked out to evaluated in vivo for their PK properties, and compound 23b bearing a 2-pyridyl A-ring and (morpholin-4-yl)methylene at 3-position of D-ring demonstrated satisfactory PK properties. This study suggested the 4-(2-pyrimidinylamino)benzamides were a series of potent Hh signaling pathway inhibitors, deserving to further structural optimization.