141106-52-7Relevant articles and documents
Synthesis and herbicidal activities of fluorine-containing 3-pyridylmethyl-2-phenyliminothiazolidine derivatives
Li, Gangyue,Qian, Xuhong,Cui, Jingnan,Huang, Qingchun,Cui, Dawei,Zhang, Rong,Liu, Fengyu
, p. 182 - 186 (2006)
A series of fluorine-containing 2-phenyliminothiazolidine derivatives were synthesized by a facile and mild method in high yields. The structures of all the title compounds were characterized by 1H NMR, IR and HRMS. The results of bioassay showed that most of target compounds exhibited efficient herbicidal activities against Echinochloa crusgalli, Sorghum vulgare, Digitaria sanguinalis, Eclipta prostrasta, Cucumis sativus and Brassica campestris at 50 mg L-1.
6-HETEROARYLOXY BENZIMIDAZOLES AND AZABENZIMIDAZOLES AS JAK2 INHIBITORS
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Paragraph 0194; 0195, (2021/11/13)
The present disclosure provides 6-heteroaryloxy benzimidazole and azabenzimidazole compounds and compositions thereof useful for inhibiting JAK2.
Pyrazolopyrimidines: Potent Inhibitors Targeting the Capsid of Rhino- and Enteroviruses
Makarov, Vadim A.,Braun, Heike,Richter, Martina,Riabova, Olga B.,Kirchmair, Johannes,Kazakova, Elena S.,Seidel, Nora,Wutzler, Peter,Schmidtke, Michaela
supporting information, p. 1629 - 1634 (2015/10/06)
There are currently no drugs available for the treatment of enterovirus (EV)-induced acute and chronic diseases such as the common cold, meningitis, encephalitis, pneumonia, and myocarditis with or without consecutive dilated cardiomyopathy. Here, we report the discovery and characterization of pyrazolopyrimidines, a well-tolerated and potent class of novel EV inhibitors. The compounds inhibit the replication of a broad spectrum of EV in vitro with IC50 values between 0.04 and 0.64 μM for viruses resistant to pleconaril, a known capsid-binding inhibitor, without affecting cytochrome P450 enzyme activity. Using virological and genetics methods, the viral capsid was identified as the target of the most promising, orally bioavailable compound 3-(4-trifluoromethylphenyl)amino-6-phenylpyrazolo[3,4-d]pyrimidine-4-amine (OBR-5-340). Its prophylactic as well as therapeutic application was proved for coxsackievirus B3-induced chronic myocarditis in mice. The favorable pharmacokinetic, toxicological, and pharmacodynamics profile in mice renders OBR-5-340 a highly promising drug candidate, and the regulatory nonclinical program is ongoing. Curing the common cold! A cluster of pyrazolopyrimidines with potent broad-spectrum activity against enteroviruses was discovered. Extensive structure-property relationship analyses led to the identification of 3-(4-trifluoromethyl-phenyl)amino-6-phenylpyrazolo[3,4-d]pyrimidine-4-amine, shown to be a blocker of the viral capsid protein, as a lead compound for drug development with favorable physicochemical, pharmacokinetic, and toxicological properties.
