96155-82-7Relevant articles and documents
AMINE OR (THIO)AMIDE CONTAINING LXR MODULATORS
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Page/Page column 113, (2019/02/06)
The present invention relates to derivatives of formula (I) which bind to the liver X receptor (LXRα and/or LXRβ) and act preferably as inverse agonists of LXR.
Synthesis and PGE2 production inhibition of s-triazine derivatives as a novel scaffold in RAW 264.7 macrophage cells
Kang, Seoung Mook,Lee, Jinsung,Jin, Jae Ho,Kim, Minju,Lee, Sunhoe,Lee, Hwi Ho,Shin, Ji-Sun,Lee, Kyung-Tae,Lee, Jae Yeol
, p. 5418 - 5422 (2015/01/08)
We present the synthesis and biological evaluation of a collection of s-triazine derivatives as a novel scaffold of compounds with the capability to inhibit the PGE2 production in LPS-induced RAW 264.7 macrophage cells. A total of 12 derivatives were synthesized and assayed for PGE2 reduction at 10 μM concentration. Two compounds (7b and 7i) exhibiting >90% inhibition of PGE2 production were found to have IC50 values of 5.76 and 5.52 μM, respectively. They were counter screened for inhibition on COX-2 activity in a cell free assay. Specifically, compound 7i (R1 = 4-Bn-Ph, R2 = Cl, R3 = Ph, R5 = CO2Me) was highly active in cells while maintaining little COX-2 inhibition (~0% at 10 μM). Molecular docking study provides the possibility that compound 7i could inhibit PGE2 production by blocking the PGH2 binding site of mPGES-1 instead of COX-2 enzyme. Based on this result, our synthetic efforts will focus on intensive structure-activity relationship (SAR) study of s-triazine scaffold to discovery a potential PGE2 synthesis inhibitor.
Generation of iminyl copper species from α-azido carbonyl compounds and their catalytic C-C bond cleavage under an oxygen atmosphere
Chiba, Shunsuke,Zhang, Line,Ang, Gim Yean,Hui, Benjamin Wei-Qiang
supporting information; experimental part, p. 2052 - 2055 (2010/07/04)
Figure presented A copper-catalyzed reaction of α-azidocarbonyl compounds under an oxygen atmosphere is reported where nitriles are formed via C-C bond cleavage of a transient iminyl copper intermediate. The transformation is carried out by a sequence of denitrogenative formation of iminyl copper species from α-azidocarbonyl compounds and their C-C bond cleavage, where molecular oxygen (1 atm) is a prerequisite to achieve the catalytic process and one of the oxygen atoms of O2 was found to be incorporated into the β-carbon fragment as a carboxylic acid.