[EN] 3, 4-DI-SUBSTITUTED CYCLOBUTENE- 1, 2 -DIONES AS CXCR2 RECEPTOR ANTAGONISTS<br/>[FR] CYCLOBUTÈNE-1,2-DIONES 3,4-DISUBSTITUÉES EN TANT QU'ANTAGONISTES DE RÉCEPTEUR CXCR2
申请人:NOVARTIS AG
公开号:WO2010063802A1
公开(公告)日:2010-06-10
The present invention relates to compounds of formula (I) wherein R1, R2, Ar, p, R4 and R5 are as defined herein, which are useful for creating diseases which respond to CXCR2 receptor mediators. Pharmaceutical compositions that contain the compounds and processes for preparing the compounds are also described.
The Synthesis and Photophysical Analysis of a Series of 4-Nitrobenzochalcogenadiazoles for Super-Resolution Microscopy
作者:Daniel Ray Jenkinson、Ashley James Cadby、Simon Jones
DOI:10.1002/chem.201702289
日期:2017.9.12
A series of 4‐nitrobenzodiazoles with atomic substitution through the chalcogen group were synthesised and their photophysical properties analysed with a view for use in single‐molecule localisation microscopy. Sub‐diffraction resolution imaging was achieved for silica nanoparticles coated with each dye. Those containing larger atoms were favoured for super‐resolution microscopy due to a reduced blink