ARYL DIHYDROPYRIDINONE AND PIPERIDINONE MGAT2 INHIBITORS
申请人:Bristol-Myers Squibb Company
公开号:US20130143843A1
公开(公告)日:2013-06-06
The present invention provides compounds of Formula (I):
or a stereoisomer, or a pharmaceutically acceptable salt thereof, wherein all of the variables are as defined herein. These compounds are monoacylglycerol acyltransferase type 2 (MGAT2) inhibitors which may be used as medicaments.
The present invention provides a novel compound having an antiviral action, in particular, an HIV replication inhibiting action, as well as a pharmaceutical composition, in particular, an anti-HIV agent.
wherein, a broken line means the presence or absence of a bond; R
1
is substituted or unsubstituted alkyl etc., R
2
is substituted or unsubstituted alkyloxy etc.; n is 1 or 2; R
3
is a substituted or unsubstituted aromatic carbocyclic group; R
4
is a hydrogen atom etc.; R
5
is a substituted or unsubstituted aromatic carbocyclic group etc.; Y is a single bond etc.; R
6
is substituted or unsubstituted alkyl; R
7
is —Z—R
71
etc.; Z is —NR
72
—CO— etc.; R
71
is substituted or unsubstituted alkyl etc.; R
72
is a hydrogen atom etc.
Ligand-free copper-catalyzed direct amidation of diaryliodonium salts using nitriles as amidation reagents
作者:Hui-cheng Cheng、Lichao Zhou、Xuming Zhou、Jiao-li Ma、Penghu Guo、Yang Zhang、Hong-bing Ji
DOI:10.1016/j.tetlet.2021.153048
日期:2021.5
efficient and practical methodology for the synthesis of N-arylamides has been developed via copper-catalyzed amidation of diaryliodonium salts with nitriles. Various substituted aryl nitriles and aliphatic nitriles could be applied in the reaction, providing a series of N-arylated amides in moderate to good yields. This procedure provides an alternative route for the synthesis of various N-arylamides
INDAZOLE SULFONAMIDE DERIVATIVES AS INVERSE AGONISTS OF RETINOID-RELATED ORPHAN RECEPTOR GAMMA (ROR GAMMA (T))
申请人:GALDERMA RESEARCH & DEVELOPMENT
公开号:US20170342062A1
公开(公告)日:2017-11-30
Indazole sulfonamide derivatives of formula (I), the pharmaceutically acceptable addition salts thereof, the hydrates and/or solvates thereof, and the use of same as inverse agonists of retinoid-related orphan receptor gamma RORγt are described.
Pharmaceutical compositions including such compounds, as well as the use thereof for the topical and/or oral treatment of RORγt receptor-mediated inflammatory diseases, in particular acne, psoriasis and/or atopic dermatitis are also described.