Described is the development of a highly efficient 2π disrotatory ring‐opening aromatization sequence using bicyclo[3.1.0]hexan‐2‐ones. This unprecedented transformation efficiently proceeds under thermal conditions and allows facile construction of uniquely substituted and polyfunctionalized benzoates. In the presence of either amines or alcohols formation of substituted anilines or ethers, respectively,
[EN] ORALLY AVAILABLE SEH/PDE4 DUAL INHIBITORS<br/>[FR] INHIBITEURS DOUBLES SEH/PDE4 DISPONIBLES PAR VOIE ORALE
申请人:UNIV CALIFORNIA
公开号:WO2019079609A1
公开(公告)日:2019-04-25
Provided herein are novel bioavailable dual inhibitors capable of inhibiting both soluble epoxide hydrolase (sEH) and phosphodiesterase 4 (PDE4), and methods of using the same.
The present invention relates to compounds of formula (I) and to salts, solvates, stereoisomers and tautomers thereof useful as anti-proliferative agents and/or as inhibitors of DEAD-box (DDX) RNA helicases. The present invention also provides: uses of such compounds, particularly for the prevention and/or treatment of hyperproliferative disorders, pharmaceutical compositions comprising such compounds and processes for the manufacture thereof.
Provided herein are novel bioavailable dual inhibitors capable of inhibiting both soluble epoxide hydrolase (sEH) and phosphodiesterase 4 (PDE4), and methods of using the same.
作者:René Blöcher、Karen M. Wagner、Raghavender R. Gopireddy、Todd R. Harris、Hao Wu、Bogdan Barnych、Sung Hee Hwang、Yang K. Xiang、Ewgenij Proschak、Christophe Morisseau、Bruce D. Hammock
DOI:10.1021/acs.jmedchem.7b01804
日期:2018.4.26
enhanced analgesic efficacy between solubleepoxidehydrolase (sEH) and phosphodiesterase 4 (PDE4) inhibitors, we designed, synthesized and characterized 21 novel sEH/PDE4 dual inhibitors. The best of these displayed good efficacy in in vitro assays. Further pharmacokinetic studies of a subset of four selected compounds led to the identification of a bioavailable dual inhibitor N-(4-methoxy-2-(tri
受先前发现的可溶性环氧化物水解酶 (sEH) 和磷酸二酯酶 4 (PDE4) 抑制剂增强镇痛功效的启发,我们设计、合成并表征了 21 种新型 sEH/PDE4 双重抑制剂。其中最好的在体外试验中显示出良好的功效。对四种选定化合物的子集的进一步药代动力学研究导致鉴定出生物可利用的双重抑制剂N -(4-甲氧基-2-(三氟甲基)苄基)-1-丙酰哌啶-4-甲酰胺 ( MPPA )。在脂多糖诱导的炎症性疼痛大鼠模型中,口服 3 mg/kg 后,血液中的MPPA迅速增加( T max = 30 分钟;C max = 460 nM),并减少炎症疼痛,且起效迅速,与血液水平相关4小时的时间过程。此外,MPPA不会改变患有炎性疼痛的大鼠的自我激励探索或对照大鼠的戒断潜伏期。