(1aR,12bS)-8-cyclohexyl-11-fluoro-N-((1-methylcyclopropyl)sulfonyl)-1a-((3-methyl-3,8-diazabicyclo[3.2.1]oct-8-yl)carbonyl)-1,1a,2,2b-tetrahydrocyclopropa[d]indolo[2,1-a][2]benzazepine-5-carboxamide for use in treating HCV
[EN] MODULATORS OF NICOTINIC ACETYLCHOLINE RECEPTORS AND USES THEREOF<br/>[FR] MODULATEURS DES RÉCEPTEURS NICOTINIQUES DE L'ACÉTYLCHOLINE ET LEURS UTILISATIONS
申请人:BIONOMICS LTD
公开号:WO2018102885A1
公开(公告)日:2018-06-14
The present invention relates generally to chemical compounds and methods for their use and preparation in relation to the treatment of diseases, disorders or conditions which would benefit from the modulation of the alpha 7 nicotinic acetylcholine receptor (α7 nAChR). The invention thus also relates to the use of these compounds in methods of therapy and the manufacture of medicaments as well as compositions containing these compounds.
[EN] ISOXAZOLOPYRIDINE DERIVATIVES FOR USE IN THE TREATMENT OF HIF-MEDIATED CONDITIONS<br/>[FR] DÉRIVÉS D'ISOXAZOLOPYRIDINE DESTINÉS À ÊTRE UTILISÉS DANS LE TRAITEMENT D'ÉTATS À MÉDIATION PAR HIF
申请人:FIBROGEN INC
公开号:WO2009073669A1
公开(公告)日:2009-06-11
The present invention relates to novel compounds of formula (I) capable of modulating the stability and/or activity of hypoxia inducible factor (HIF) by inhibiting the activity of at least one HIF hydroxylase enzyme.
Regioselective synthesis of some isoxazolines and isoxazolidines bearing caprolactam moiety
作者:Akın Sağirli、Yaşar Dürüst
DOI:10.1080/00397911.2018.1448934
日期:2018.6.18
room temperature and the best protocol have been found for the transformation of nitrones to N-methyl isoxazolidines is silver acetate in refluxing xylene. The structural identification of target compounds was established by IR, nuclear magnetic resonance (NMR), high resolution mass spectrometry (HRMS) spectra, and X-ray diffraction analyses. GRAPHICAL ABSTRACT
摘要异恶唑啉和异恶唑烷系列是通过芳香醛酮和腈氧化物与 N-乙烯基己内酰胺通过区域选择性 1,3-偶极环加成反应获得的,仅以中等产率产生 5-己内酰胺取代的区域异构体。使用不同条件优化环加成反应。用于将腈氧化物转化为异恶唑的一种是室温下的三乙胺,并且已发现将硝酮转化为 N-甲基异恶唑的最佳方案是回流二甲苯中的乙酸银。目标化合物的结构鉴定是通过红外、核磁共振 (NMR)、高分辨率质谱 (HRMS) 光谱和 X 射线衍射分析建立的。图形概要
POLYCYCLIC PYRAZOLINONE DERIVATIVE AND HERBICIDE COMPRISING SAME AS EFFECTIVE COMPONENT THEREOF
申请人:SAGAMI CHEMICAL RESEARCH INSTITUTE
公开号:US20160024110A1
公开(公告)日:2016-01-28
Provided are a polycyclic pyrazolinone derivative indicated by general formula (1) (in the formula, R
1
, X
1
, X
2
, X
3
, and Y indicate the definitions provided in the Specification) and a herbicide comprising same as effective component thereof.
The present invention is concerned with isoxazole-pyridine derivatives of formula I
wherein X, R
1
to R
6
are as described herein. The compounds are active on the GABA A α5 receptor binding site and useful for the treatment of cognitive disorders, such as Alzheimer's disease.
本发明涉及式I的异恶唑-吡啶衍生物
其中X,R1至R6如本文所述。这些化合物对GABA A α5受体结合位点具有活性,并可用于治疗认知障碍,如阿尔茨海默病。