[EN] AMINO PYRAZINE DERIVATIVES AS PHOSPHATIDYLINOSITOL 3-KINASE INHIBITORS<br/>[FR] DÉRIVÉS AMINÉS DE PYRAZINE UTILISABLES EN TANT QU'INHIBITEURS DE LA PHOSPHATIDYLINOSITOL 3-KINASE
申请人:NOVARTIS AG
公开号:WO2015162459A1
公开(公告)日:2015-10-29
The present invention provides compounds of formula (I) which inhibit the activity of PI 3-kinase gamma isoform, which are useful for the treatment of diseases mediated by the activation of PI 3-kinase gamma isoform.
[EN] COMPOUNDS THAT INHIBIT MCL-1 PROTEIN<br/>[FR] COMPOSÉS INHIBANT LA PROTÉINE MCL-1
申请人:AMGEN INC
公开号:WO2017147410A1
公开(公告)日:2017-08-31
Provided herein are myeloid cell leukemia 1 protein (Mcl-1) inhibitors, methods of their preparation, related pharmaceutical compositions, and methods of using the same. For example, provided herein are compounds of Formula I, and pharmaceutically acceptable salts thereof and pharmaceutical compositions containing the compounds. The compounds and compositions provided herein may be used, for example, in the treatment of diseases or conditions, such as cancer.
Proton ionizable 1H-1,2,4-triazole π-electron deficient cyclophanes as hosts and in [2]catenanes
作者:Susana Ramos、Ermitas Alcalde、J. Fraser Stoddart、Andrew J. P. White、David J. Williams、Lluïsa Pérez-García
DOI:10.1039/b815355h
日期:——
these π-acceptor cyclophanes are interlocked with (bis-p-phenylene-34-crown-10), as the π-electron rich polyether macrocycle. We also report on the full characterization of the cyclophanes and the [2]catenanes by electrospray massspectrometry (ESMS) and fastatombombardmentmassspectrometry (FABMS), X-ray crystallography of the [2]catenanes and dynamic 1H NMR spectroscopy. We reveal that the [2]catenane
质子可离子化部分(例如1 H -1,2,4-三唑环)在环烷和π-供体/π-受体[2]邻苯二酚中的掺入被探索为通过固有的质子互变异构现象诱导化学转换的工具。或化学去质子化 牢记这一点,在本文中,我们描述了模板指导的两个四阳离子环烷的合成,其中包含两个通过一个3,5-双(亚甲基)-1 H -1,2,4-三唑单元和一个p连接的联吡啶鎓单元-二甲苯基单元或两个3,5-双(亚甲基)-1 H -1,2,4-三唑单元,以及两个[2]邻苯二甲基的模板指导合成,其中这些π-受体环烯与( bis-(对-亚苯基-34-冠-10),作为富含π电子的聚醚大环。我们还报告了通过电喷雾质谱(ESMS)和快速原子轰击质谱(FABMS),[2] catenanes的X射线晶体学和动态1对环烷和[2]邻苯二酚的完整表征。1 H NMR光谱。我们揭示,在固态中,结合有一个三唑环的[2]环烷在固态中以氢键交联的对映体对堆叠的形式
[EN] IMPROVED INHIBITORS OF THE NOTCH TRANSCRIPTIONAL ACTIVATION COMPLEX AND METHODS FOR USE OF THE SAME<br/>[FR] INHIBITEURS AMÉLIORÉS DU COMPLEXE D'ACTIVATION TRANSCRIPTIONNELLE NOTCH ET LEURS MÉTHODES D'UTILISATION
申请人:UNIV MIAMI
公开号:WO2020209933A1
公开(公告)日:2020-10-15
Disclosed herein are inhibitors of the Notch transcriptional activation complex, and methods for their use in treating or preventing diseases, such as cancer. The inhibitors described herein can include compounds of Formula (I) and pharmaceutically acceptable salts thereof: Formula (I), wherein the substituents are as described.
Heterocyclic compounds as inhibitors of rotamase enzymes
申请人:Pfizer INC
公开号:US06372736B1
公开(公告)日:2002-04-16
Compounds of the formula (I):
wherein A, Y, R, X, R1, R2, R3 and R4 are as defined above are inhibitors of rotamase enzymes in particular FKBP-12 and FKBP-52. The compounds therefore moderate neuronal regeneration and outgrowth and can be used for treating neurological disorders arising from neurodegenerative diseases or other disorders involving nerve damage.