Cyclopropylamine derivatives as histone demethylase inhibitors
申请人:IEO - Istituto Europeo di Oncologia Srl
公开号:EP2949648A1
公开(公告)日:2015-12-02
The present invention relates to cyclopropyl derivatives of general formula (I), wherein R1, and R2 are as defined in the specification. The present application also relates to pharmaceutical compositions containing such compounds and to their use in therapy.
Cyclopropylamine compounds as histone demethylase inhibitors
申请人:IEO—Instituto Europeo di Oncologia S.r.l.
公开号:US10233165B2
公开(公告)日:2019-03-19
The present disclosure relates to cyclopropyl compounds of general formula (I), wherein R1, and R2 are as defined in the specification. The present application also relates to pharmaceutical compositions containing such compounds and to their use in therapy.
CYCLOPROPYLAMINE COMPOUNDS AS HISTONE DEMETHYLASE INHIBITORS
申请人:Istituto Europeo di Oncologia S.r.l.
公开号:EP3148974A1
公开(公告)日:2017-04-05
[EN] CYCLOPROPYLAMINE COMPOUNDS AS HISTONE DEMETHYLASE INHIBITORS<br/>[FR] COMPOSÉS DE CYCLOPROPYLAMINE À UTILISER EN TANT QU'INHIBITEURS DE L'HISTONE DÉMÉTHYLASE
申请人:IEO ISTITUTO EUROP DI ONCOLOGIA S R L
公开号:WO2015181380A1
公开(公告)日:2015-12-03
The present disclosure relates to cyclopropyl compounds of general formula (I), wherein R1, and R2 are as defined in the specification. The present application also relates to pharmaceutical compositions containing such compounds and to their use in therapy.
4-Substituted 1-Chloro-2-nitrobenzenes: Structure−Activity Relationships and Extension of the Substrate Model of Rat Glutathione <i>S</i>-Transferase 4-4
作者:Ellen M. van der Aar、Marcel J. de Groot、Tialda Bouwman、Greetje J. Bijloo、Jan N. M. Commandeur、Nico P. E. Vermeulen
DOI:10.1021/tx960137w
日期:1997.4.1
conjugation reactions of 2-substituted 1-chloro-4-nitrobenzenes depend to a different extent on the electronic properties of the ortho substituents, suggesting the involvement of different rate-limiting transitionstates. The base- and GST 4-4-catalyzed conjugation of 4-substituted 1-chloro-2-nitrobenzenes, however, showed a similar dependence on the electronic properties of the para substituents, indicating
在本研究中,测试了11种4-取代的1-氯-2-硝基苯在被碱基或大鼠谷胱甘肽S-转移酶(GST)4-4催化时的GSH结合能力。确定动力学参数(ks和K(m),kcat和kcat / K(m)),然后将其用于描述结构活性关系(SAR)。为此,在动力学参数的回归分析中,使用了8个取代基的物理化学参数(电子,空间和亲脂性)和5个计算机计算的底物参数(电荷分布和几个能量值)。将获得的SAR与预先确定的2-取代的1-氯-4-硝基苯的GSH偶联的相应SAR进行比较[Van der Aar等。(1996)Chem。Res。毒药。9,527-534]。4-取代的1-氯-2-硝基苯的动力学参数与Hammett sigma p-常数具有很好的相关性。Hammett sigma p常数可通过“共振”进行校正,而2-取代的1-氯-4-硝基苯的相应动力学参数则没有。2-取代的1-氯-4-硝基苯的碱催化和GST 4-4