Design, synthesis and biological evaluation of 4-anilinothieno[2,3-d]pyrimidine-based hydroxamic acid derivatives as novel histone deacetylase inhibitors
作者:Wei Yang、Lixuan Li、Xun Ji、Xiaowei Wu、Mingbo Su、Li Sheng、Yi Zang、Jia Li、Hong Liu
DOI:10.1016/j.bmc.2014.08.030
日期:2014.11
3-d]pyrimidine-based hydroxamicacid derivatives as novel HDACsinhibitors were designed, synthesized and evaluated. Most of these compounds displayed good to excellent inhibitory activities against HDAC1, 3, 6. The IC50 values of compound 10r against HDAC1, HDAC3, HDAC6 was 1.14 ± 0.03 nM, 3.56 ± 0.08 nM, 11.43 ± 0.12 nM. Compound 10r noticeably up-regulated the level of histone H3 acetylation compared
设计,合成和评估了一系列基于4-苯胺基噻吩并[2,3- d ]嘧啶的异羟肟酸衍生物。这些化合物中的大多数对HDAC1、3、6表现出良好或优异的抑制活性。化合物10r对HDAC1,HDAC3,HDAC6的IC 50值为1.14±0.03 nM,3.56±0.08 nM,11.43±0.12 nM。与SAHA相比,化合物10r明显上调了组蛋白H3乙酰化水平。大多数化合物对人癌细胞系(包括RMPI8226和HCT-116)显示出强大的抗增殖活性。化合物10r和10t的IC 50值对RPMI8226的抗性分别为2.39±0.20μM,1.41±0.44μM,并且HCT-116对化合物10h,10m,10r,10w敏感,IC 50值<1.9μM。
6-Cinnamoyl-4-arylaminothienopyrimidines as highly potent cytotoxic agents: Design, synthesis and structure-activity relationship studies
described the synthesis and cytotoxic activities of two new series of thieno[2,3-d]pyrimidine and thieno[3,2-d] pyrimidine derivatives. Most of the synthesized compounds had significant antiproliferative activities against PC3, MDA-MB-231, A549, and HeLa cell lines in comparison to the reference drug, erlotinib. Compounds N-(4-((3,5-dichlorophenyl)amino)thieno[2,3-d]pyrimidin-6-yl)cinnamamide 8e and (E)-N-(4-((3
Design, synthesis and biological evaluation of novel 6-alkenylamides substituted of 4-anilinothieno[2,3-d]pyrimidines as irreversible epidermal growth factor receptor inhibitors
A novel series of 6-alkenylamides of 4-anilinothieno[2,3-d]pyrimidine derivatives was designed, synthesized and evaluated as irreversible inhibitors of the epidermal growth factor receptor (EGFR). Most of the compounds exhibited good potency against EGFR wild type (EGFR wt) and EGFR T790M/L858R. Among these, the half-maximal inhibitory concentration (IC50) values of 17 compounds against EGFR wt were less than 0.020 mu M, and those of 12 compounds were less than 0.010 mu M. The IC50 values of 10 compounds against EGFR T790M/L858R were less than 0.005 mu M. Compounds 8l, 9n, 9o, 9q and 9v almost completely blocked the phosphorylation of EGFR in the A431 cell line at 1 mu M. Compounds 8l, 9n, 9o, 9q and 9v blocked the autophosphorylation of EGFR in NCI-H1975 cells at high concentration (1 mu M), and compound 8l was confirmed to be an irreversible inhibitor through the dilution method. (c) 2014 Published by Elsevier Ltd.
Robba,M. et al., Bulletin de la Societe Chimique de France, 1975, p. 592 - 597
作者:Robba,M. et al.
DOI:——
日期:——
Robba,M. et al., Comptes Rendus des Seances de l'Academie des Sciences, Serie C: Sciences Chimiques, 1968, vol. 267, p. 697 - 700