[EN] SPIRO DERIVATIVES AS VOLTAGE - GATED SODIUM CHANNEL MODULATORS<br/>[FR] DÉRIVÉS SPIRO COMME MODULATEURS DE CANAUX SODIQUES DÉPENDANTS D'UNE DIFFÉRENCE DE POTENTIEL
申请人:CONVERGENCE PHARMACEUTICALS
公开号:WO2013179049A1
公开(公告)日:2013-12-05
The invention relates to spiro derivatives, to the use of said derivatives in treating diseases and conditions mediated by modulation of voltage-gated sodium channels, to compositions containing said derivatives and processes for their preparation.
Copper‐Catalysed Suzuki‐Miyaura Cross‐Coupling of Highly Fluorinated Aryl Boronate Esters with Aryl Iodides and Bromides and Fluoroarene−Arene π‐Stacking Interactions in the Products
作者:Yudha P. Budiman、Alexandra Friedrich、Udo Radius、Todd B. Marder
DOI:10.1002/cctc.201901220
日期:2019.11.7
combination of copper iodide and phenanthroline as the ligand is an efficientcatalyst for Suzuki‐Miyaura cross‐coupling of highly fluorinated boronate esters (aryl−Bpin) with aryl iodides and bromides to generate fluorinated biaryls in good to excellent yields. This method represents a nice alternative to traditional cross‐coupling methods which require palladiumcatalysts and stoichiometric amounts of
Diaryl, Dipyridinyl and Aryl-Pyridinyl Derivatives and Uses Thereof
申请人:Ruggeri Roger B.
公开号:US20080167371A1
公开(公告)日:2008-07-10
Compounds of Formula (I) that act as antagonists at the mu, kappa and/or delta opioid receptors and therefore useful in the treatment of diseases, conditions and/or disorders that benefit from such antagonism in animals are described herein.
where R, R
1
, R
2a
, R
2b
, R
3
, R
4
, V, R
6
, R
7
, R
8
, R
9
, W and X are described herein.
FIVE-RING LIQUID CRYSTAL COMPOUND HAVING CF20 BONDING GROUP, LIQUID CRYSTAL COMPOSITION, AND LIQUID CRYSTAL DISPLAY DEVICE
申请人:Tanaka Hiroyuki
公开号:US20100127211A1
公开(公告)日:2010-05-27
The invention provides a five-ring liquid crystal compound having a CF
2
O bonding group as a new compound having a general physical properties necessary for compounds, stability to heat, light and so forth, a wide temperature range of liquid crystal phases, a high clearing point, a good compatibility with other compounds, a large dielectric anisotropy and refractive index anisotropy, and an especially high clearing point and an especially large refractive index anisotropy, and provides a liquid crystal composition and a liquid crystal display device.