通过3-溴-1,1,1-三氟丙酮与各种杂芳基胺的反应合成了一系列具有咪唑环的杂环化合物,所述咪唑环与另一个带有桥头氮原子的环稠合并且带有三氟甲基部分。在某些情况下,分离出与所需产物一起获得的中间体化合物,并阐明其结构:例如,从2-氨基吡啶开始,我们获得了2-三氟甲基咪唑并[1,2-a]吡啶和2-羟基-2-三氟甲基-2,3-二氢-1 H-咪唑并[1,2- a ]溴化吡啶鎓。这样的结果证实了先前提出的用于该反应的机理。
The present invention relates to compounds of formula (I) and its use for the treatment of neurological disorders.
本发明涉及式(I)的化合物及其在治疗神经系统疾病中的应用。
[EN] IMIDAZO [1,2-B] PYRIDAZINE COMPOUNDS AS MODULATORS OF LIVER X RECEPTORS<br/>[FR] COMPOSÉS D'IMIDAZO-[1,2-B]-PYRIDAZINE COMME MODULATEURS DES RÉCEPTEURS X DU FOIE
申请人:WYETH CORP
公开号:WO2009086130A1
公开(公告)日:2009-07-09
This invention relates generally to imidazo[1,2-b] pyridazine-based modulators of Liver X receptors (LXRs) having formula (I) and related methods: Formula (I) wherein R2 is C6-C10 aryl or heteroaryl including 5-10 atoms, each of which is: (i) substituted with 1 R6, and (ii) optionally substituted with from 1-5 Re; and R1, R3, R4, R5, R6 and Re are defined herein.
PESTICIDALLY ACTIVE BI- OR TRICYCLIC HETEROCYCLES WITH SULFUR CONTAINING SUBSTITUENTS
申请人:SYNGENTA PARTICIPATIONS AG
公开号:US20160255837A1
公开(公告)日:2016-09-08
Pesticidally active bi- or tricyclic heterocycles with sulphur-containing substituents, stereoisomers and tautomeric forms thereof that can be used as insecticides and can be prepared in a manner known per se.
本发明一般涉及基于咪唑并[1,2-b]哒嗪的肝 X 受体(LXR)调节剂,其具有式(I),其中 R2 是 C6-C10 芳基或含有 5-10 个原子的杂芳基、它们中的每一个都可以(i)被一个 R6 取代,以及(ii)被一至五个 Re 取代,R1、R3、R4、R5、R6 和 Re 在此定义。[化学 1]。
Pesticidally active bi- or tricyclic heterocycles with sulfur containing substituents
申请人:Syngenta Participations AG
公开号:US10939682B2
公开(公告)日:2021-03-09
Pesticidally active bi- or tricyclic heterocycles with sulphur-containing substituents, stereoisomers and tautomeric forms thereof that can be used as insecticides and can be prepared in a manner known per se.