General C(sp<sup>2</sup>)–C(sp<sup>3</sup>) Cross-Electrophile Coupling Reactions Enabled by Overcharge Protection of Homogeneous Electrocatalysts
作者:Blaise L. Truesdell、Taylor B. Hamby、Christo S. Sevov
DOI:10.1021/jacs.0c01475
日期:2020.3.25
development of an electrochemical methodology for XEC that utilizes redox-active shuttles developed by the energy-storage community to protect reactive coupling catalysts from overreduction. The resulting electrocatalytic system is practical, scalable, and broadly applicable to the reductive coupling of a wide range of aryl, heteroaryl, or vinylbromides with primary or secondary alkyl bromides. The impact
[EN] FXR MODULATORS AND METHODS OF THEIR USE<br/>[FR] MODULATEURS DE FXR ET LEURS PROCÉDÉS D'UTILISATION
申请人:ALIOS BIOPHARMA INC
公开号:WO2017147047A1
公开(公告)日:2017-08-31
The present disclosure is directed to modulators of farnesoid X receptor. Methods of making and using these modulators is also described.
本申请涉及法尼索X受体的调节剂。同时还描述了制备和使用这些调节剂的方法。
Monocyclic pyridine derivative
申请人:Eisai R&D Management Co., Ltd.
公开号:US08933099B2
公开(公告)日:2015-01-13
The present invention provides a novel compound having FGFR inhibitory activity or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition containing the same. Specifically, the present invention provides a compound represented by the following formula (I) or a pharmaceutically acceptable salt thereof:
wherein n represents 0 to 2; A represents an arylene group or a heteroarylene group; G represents a single bond, an oxygen atom or —CH2—; E represents a nitrogen-containing non-aromatic heterocycle; R1 represents an alkoxy group or the like; R2 represents a hydrogen atom or the like; and R3 represents a hydrogen atom, an alkyl group, an alkoxy group or the like, with the proviso that when E represents an azetidine ring and R2 or R3 is present on a nitrogen atom on the azetidine ring, the R2 or R3 does not represent a hydrogen atom.
Electrophotochemical Metal‐Catalyzed Decarboxylative Coupling of Aliphatic Carboxylic Acids
作者:Kai Yang、Jiaqing Lu、Liubo Li、Sanzhong Luo、Niankai Fu
DOI:10.1002/chem.202202370
日期:2022.12.15
Convergent paired metal electrocatalysis enables the direct use of simple primary and secondary aliphaticacids as coupling partners for C(sp2)−C(sp3) bond formation by radical decarboxylation. This new electrophotocatalytic method features a broad substrate scope, wide functional-group tolerance, and could be used for late-stage functionalization of complex molecules.