[EN] PKC-THETA MODULATORS<br/>[FR] MODULATEURS DE PKC-THÊTA
申请人:EXSCIENTIA AI LTD
公开号:WO2022234298A1
公开(公告)日:2022-11-10
Disclosed are compounds, compositions and methods for treating disease, syndromes, conditions and disorders that are affected by the modulation of PKC-theta. Such compounds are represented by Formula I, wherein the variables are defined herein. (I)
Interrogating the Mechanistic Features of Ni(I)-Mediated Aryl Iodide Oxidative Addition Using Electroanalytical and Statistical Modeling Techniques
作者:Tianhua Tang、Avijit Hazra、Daniel S. Min、Wendy L. Williams、Eli Jones、Abigail G. Doyle、Matthew S. Sigman
DOI:10.1021/jacs.3c01726
日期:——
the oxidative addition of Ni(I) to aryl iodides has been commonly proposed in catalytic methods, an in-depth mechanistic understanding of this fundamental process is still lacking. Herein, we describe a detailed mechanistic study of the oxidative addition process using electroanalytical and statistical modeling techniques. Electroanalytical techniques allowed rapid measurement of the oxidative addition
虽然在催化方法中普遍提出了 Ni(I) 与芳基碘化物的氧化加成,但仍然缺乏对这一基本过程的深入机理理解。在这里,我们描述了使用电分析和统计建模技术的氧化加成过程的详细机理研究。电分析技术可以快速测量多种芳基碘化物底物和四类催化相关配合物(Ni( Me BPy)、Ni( Me Phen)、Ni(Terpy) 和 Ni(BPP))的氧化加成速率。通过 >200 实验速率测量,我们能够通过多元线性回归模型确定影响氧化加成速率的基本电子和空间因素。这导致了氧化加成机制的分类,通过基于配体类型的三中心协同或卤素原子提取途径。创建了预测氧化加成速率的全局热图,并显示其适用于更好地理解镍催化偶联反应案例研究中的反应结果。
Oxazolidinones as taro inhibitors
申请人:MERCK SHARP & DOHME CORP.
公开号:US11141410B2
公开(公告)日:2021-10-12
Novel compounds of the structural formula I, and the pharmaceutically acceptable salts thereof, are inhibitors of TarO and may be useful in the prevention, treatment and suppression of diseases mediated by TarO, such as bacterial infections, including gram negative bacterial infections and gram positive bacterial infections such as MRSA and MRSE, alone or in combination with a β-lactam antibiotic.
结构式 I 的新型化合物及其药学上可接受的盐类是 TarO 的抑制剂,可用于预防、治疗和抑制由 TarO 介导的疾病,如细菌感染,包括革兰氏阴性细菌感染和革兰氏阳性细菌感染,如 MRSA 和 MRSE,可单独使用或与β-内酰胺类抗生素联合使用。