[EN] TANK-BINDING KINASE INHIBITOR COMPOUNDS<br/>[FR] COMPOSÉS INHIBITEURS DE KINASES SE LIANT À TANK
申请人:GILEAD SCIENCES INC
公开号:WO2015187684A1
公开(公告)日:2015-12-10
Compounds having the following formula (I) and methods of their use and preparation are disclosed:
揭示了具有以下化学式(I)的化合物及其使用和制备方法。
Substituted inmidazoles as bombesin receptor subtype-3 modulators
申请人:Chen David
公开号:US20100022598A1
公开(公告)日:2010-01-28
Certain novel substituted imidazoles are ligands of the human bombesin receptor and, in particular, are selective ligands of the human bombesin receptor subtype-3 (BRS-3). They are therefore useful for the treatment, control, or prevention of diseases and disorders responsive to the modulation of BRS-3, such as obesity, and diabetes.
Trifluoromethyl Oxetanes: Synthesis and Evaluation as a <i>tert</i>
-Butyl Isostere
作者:Paramita Mukherjee、Martin Pettersson、Jason K. Dutra、Longfei Xie、Christopher W. am Ende
DOI:10.1002/cmdc.201700333
日期:2017.10.9
The synthesis of a new trifluoromethyl oxetane was developed using a Corey–Chaykovsky epoxidation/ring‐expansion reaction of trifluoromethyl ketones. The reaction was shown to proceed under mild conditions and displays a broad substrate scope. The trifluoromethyl oxetane was also evaluated as a tert‐butyl isostere in the context of the γ‐secretase modulator (GSM) program. We demonstrate that the trifluoromethyl
Trifluoroacetophenone-Linked Nucleotides and DNA for Studying of DNA–Protein Interactions by <sup>19</sup>F NMR Spectroscopy
作者:Agata Olszewska、Radek Pohl、Michal Hocek
DOI:10.1021/acs.joc.7b01920
日期:2017.11.3
5-substituted uracil and cytosine 2′-deoxyribonucleosides and mono- and triphosphates were synthesized through aqueous Suzuki-Miyaura crosscoupling of halogenated nucleosides or nucleotides with 4-(trifluoroacetyl)phenylboronic acid. The modified nucleoside triphosphates were good substrates for DNA polymerases applicable in primer extension or PCR synthesis of modified oligonucleotides or DNA. Attempted cross-linking
通过卤代的Suzuki-Miyaura水溶液交联合成了一系列的7- [4-(三氟乙酰基)苯基] -7-脱氮杂嘌呤和-7-脱氮鸟嘌呤以及5-取代的尿嘧啶和胞嘧啶2'-脱氧核糖核苷以及单磷酸酯和三磷酸酯。 4-(三氟乙酰基)苯基硼酸的核苷或核苷酸。修饰的三磷酸核苷是DNA聚合酶的良好底物,适用于引物延伸或修饰的寡核苷酸或DNA的PCR合成。未尝试与含丝氨酸的蛋白质进行交联,但是三氟苯乙酮基团是通过19 F NMR研究DNA与蛋白质相互作用的灵敏探针。
Modulators of ATP-binding cassette transporters
申请人:Hadida-Ruah Sara
公开号:US20080019915A1
公开(公告)日:2008-01-24
Compounds of the present invention, and pharmaceutically acceptable compositions thereof, are useful as modulators of ATP-Binding Cassette (“ABC”) transporters or fragments thereof, including Cystic Fibrosis Transmembrane Conductance Regulator (“CFTR”). The present invention also relates to methods of treating ABC transporter mediated diseases using compounds of the present invention.