53427-77-3Relevant articles and documents
Synthesis and anti-fibrotic effects of santamarin derivatives as cytotoxic agents against hepatic stellate cell line LX2
Wang, Jin-Ping,Li, Tian-Ze,Huang, Xiao-Yan,Geng, Chang-An,Shen, Cheng,Sun, Jin-Jin,Xue, Dong,Chen, Ji-Jun
supporting information, (2021/04/12)
Liver fibrosis is a final result of extensive deposition of extracellular matrix (ECM) and starts with the activation and proliferation of hepatic stellate cells (HSCs). Our previous study showed that eudesmane sesquiterpenoid santamarin had cytotoxicity
Pirfenidone structural isosteres: Design, synthesis and spectral study
Kader, Kamelia F. Abd El,Bialy, Serry A.A. El,El-Ashmawy, Mahmoud B.,Boykin, David W.
, p. 193 - 197 (2013/01/16)
Series of 5-substituted arylpyridin-2(1 H )-ones and arylpyrimidin-4(3 H )-ones were designed and synthesized based on pirfenidone, a compound which shows promising therapeutic effects for treatment of fibrosis. The compounds 1a - c , 2a - c and 3a - c were obtained under mild conditions by arylation of the appropriate heterocyclic amines with arylboronic acids under Chan-Lam- Evans conditions. The synthesis of the useful synthon N -(4-methoxyphenyl)-5-(4,4,5,5- tetramethyl-1,3,2-dioxaborolan- 2-yl)-(1 H )-pyridin-2-one ( 4 ) is also reported. All compounds were characterized by spectral and elemental analysis and structural elucidation by 1 H and 13 C NMR is discussed herein.
THE DERIVATIVES OF PYRIDONE AND THE USE OF THEM
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Page/Page column 7, (2008/06/13)
The present invention provides N-substituted-2(1H) pyridones or the pharmaceutical acceptable salts thereof, and the pharmaceutical preparations containing the compounds. The compounds of the present invention can be used to treat various fibrotic diseases effectively, e.g., hepatic fibrosis.