[EN] QUINUCLIDINE COMPOUNDS AS ALPHA-7 NICOTINIC ACETYLCHOLINE RECEPTOR LIGANDS<br/>[FR] COMPOSÉS QUINUCLIDINE EN TANT QUE LIGANDS DU RÉCEPTEUR NICOTINIQUE ALPHA-7 DE L'ACÉTYLCHOLINE
申请人:BRISTOL MYERS SQUIBB CO
公开号:WO2016073407A1
公开(公告)日:2016-05-12
There are disclosed a series of quinuclidines having the Formula (I). which bind to the nicotinic α7 receptor and may be useful for the treatment of disorders of the central nervous system.
Piperazine derivatives and the use thereof as medicament
申请人:HOENKE Christoph
公开号:US20150105397A1
公开(公告)日:2015-04-16
The present inventions relate to substituted piperazine derivatives of general formula (I)
and to the manufacture of said compounds, pharmaceutical compositions comprising a compound according to general formula (I), and the use of said compounds for the treatment of various medical conditions related to glycine transporter-1 (GlyT1).
[EN] BENZIMIDAZOLE DERIVATIVES AND THEIR USE AS VANILLOID RECEPTOR LIGANDS<br/>[FR] DERIVES DE BENZIMIDAZOLES ET UTILISATION DE CEUX-CI EN TANT QUE LIGANDS DU RECEPTEUR VANILLOIDE
申请人:AMGEN INC
公开号:WO2004035549A1
公开(公告)日:2004-04-29
Compounds of formula (I) are useful in the treatment of vanilloid-receptor-meditated diseases, such as inflammatory or neuropathic pain and diseases involving sensory nerve function such as asthma, rheumatoid arthritis, osteoarthritis, inflammatory bowel disorders, urinary incontinence, migraine and psoriasis.
The present invention aims to provide a compound capable of inhibiting PCA-1 that can be a target for a novel treatment method of various diseases, and pharmaceutical use of the compound. A compound represented by the formula (I):
wherein each symbol is as defined in the DESCRIPTION, or a pharmaceutically acceptable salt thereof.
Metal-free nitroxyl radical-mediated β-C(sp<sup>3</sup>)–H amination of saturated ketones with heteroaryl halides: multiple roles of TEMPO
作者:Ping Qian、Yu Deng、Haibo Mei、Jianlin Han、Yi Pan
DOI:10.1039/c7cc00145b
日期:——
β-amination of saturated ketones by using heteroaryl halides as amide precursors has been developed. This reaction proceeds through a cascade α-aminoxylation/Cope-like elimination/aza-Michael addition sequence to afford β-amino ketone derivatives with excellent yields. TEMPO plays multiple roles in the current β-amination process, including those of an oxidant, an α-aminoxylation reagent, a β-hydrogen