749898-92-8Relevant articles and documents
Diaminopyrimidines, diaminopyridines and diaminopyridazines as histamine H4 receptor modulators
Savall, Brad M.,Meduna, Steven P.,Tays, Kevin,Cai, Hui,Thurmond, Robin L.,McGovern, Patricia,Gaul, Michael,Zhao, Bao-Ping,Edwards, James P.
, p. 956 - 959 (2015)
Previously disclosed H4 receptor modulators, the triamino substituted pyridines and pyrimidines, contain a free primary amino (-NH2) group. In this Letter we demonstrate that an exocyclic amine (NH2) is not needed to maintain affinity, and also show a significant divergence in the SAR of the pendant diamine component. These des-NH2 azacycles also show a distinct functional spectrum, that appears to be influenced by the diamine component; in the case of the 1,3-amino pyrimidines, the preferred diamine is the amino pyrrolidine instead of the more common piperazines. Finally, we introduce 3,5-diamino pyridazines as novel histamine H4 antagonists.
SAR optimization studies on a novel series of 2-anilinopyrimidines as selective inhibitors against triple-negative breast cancer cell line MDA-MB-468
Jo, Jeyun,Kim, Heegyu,Oh, Ji Youn,Kim, Soyeong,Park, Yeong Hye,Choi, Hyeonjin,Jeong, Jee-Yeong,Jung, Young-Suk,Yun, Hwayoung
, (2019/11/21)
Triple-negative breast cancers (TNBCs) account for approximately 15% of breast cancer cases and exhibit an aggressive clinical behavior. In this study, we designed and synthesized two series of 2-anilinopyrimidines based on the structure of our previously
BICYCLIC COMPOUND AND USE THEREOF FOR INHIBITING SUV39H2
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Page/Page column 394; 395, (2017/08/01)
The present invention directs to a compound represented by formula (I).