CARBAMATE DERIVATIVES OF LACTAM BASED N-ACYLETHANOLAMINE ACID AMIDASE (NAAA) INHIBITORS
申请人:The Regents of the University of California
公开号:US20160068482A1
公开(公告)日:2016-03-10
Described herein are compounds and pharmaceutical compositions which inhibit N-acylethanolamine acid amidase (NAAA). Described herein are methods for synthesizing the compounds set forth herein and methods for formulating these compounds as pharmaceutical compositions which include these compounds. Also described herein are methods of inhibiting NAAA in order to sustain the levels of palmitoylethanolamide (PEA) and other N-acylethanolamines (NAE) that are substrates for NAAA, in conditions characterized by reduced concentrations of NAE. Also, described here are methods of treating and ameliorating pain, inflammation, inflammatory diseases, and other disorders in which modulation of fatty acid ethanolamides is clinically or therapeutically relevant or in which decreased levels of NAE are associated with the disorder.
[EN] CARBAMATE DERIVATIVES OF LACTAM BASED N-ACYLETHANOLAMINE ACID AMIDASE (NAAA) INHIBITORS<br/>[FR] DÉRIVÉS DE CARBAMATE D'INHIBITEURS D'AMIDASE ACIDE DE N-ACYLÉTHANOLAMINE (NAAA) À BASE DE LACTAME
申请人:UNIV CALIFORNIA
公开号:WO2014144836A3
公开(公告)日:2014-12-11
US9828338B2
申请人:——
公开号:US9828338B2
公开(公告)日:2017-11-28
Potent α-amino-β-lactam carbamic acid ester as NAAA inhibitors. Synthesis and structure–activity relationship (SAR) studies
2-oxo-3-azetidinyl ring as well as on the effect of size and shape of the carbamic acid ester side chain led to the discovery of 3ak, a novel inhibitor of human NAAA that shows an improved physicochemical and drug-like profile relative to 3b. This favourable profile, along with the structural diversity of the carbamic acid chain of 3b, identify this compound as a promising new tool to investigate the potential
Visible-Light-Promoted Nickel-Catalyzed Cross-Coupling of Alkyltitanium Alkoxides with Aryl and Alkenyl Halides
作者:Andrei A. Leushukou、Anastasiya V. Krech、Alaksiej L. Hurski
DOI:10.1021/acs.orglett.2c02428
日期:2022.9.2
alkyltitanium alkoxides generated in situ from Grignardreagents and Ti(OiPr)4 undergo a photocatalyst-free nickel-catalyzedcross-coupling with organic halides upon irradiation with blue light. Mechanistic studies suggested that the reaction proceeds through radical intermediates formed by photochemical decomposition of the alkyltitanium reagents. Various aryl, heteroaryl, and vinyl halides were efficiently
在这里,我们报告了由格氏试剂和 Ti(O i Pr) 4原位生成的烷基钛醇盐在蓝光照射下与有机卤化物发生无光催化剂镍催化的交叉偶联。机理研究表明,反应通过烷基钛试剂的光化学分解形成的自由基中间体进行。各种芳基、杂芳基和乙烯基卤化物在报告的条件下被有效地烷基化,包括那些含有酯和酰胺基团的。