Radical chlorination of non-resonant heterobenzylic C‒H bonds and high-throughput diversification of heterocycles
作者:Dung L. Golden、Kaitlyn M. Flynn、Santeri Aikonen、Christopher M. Hanneman、Dipannita Kalyani、Shane W. Krska、Robert S. Paton、Shannon S. Stahl
DOI:10.1016/j.chempr.2024.04.001
日期:2024.4
Site-selective functionalization of the heterobenzylic C(sp)–H bonds of pyridines and related heteroaromatic compounds presents challenges associated with the basic nitrogen atom and the variable reactivity among different positions on the heteroaromatic ring. Methods for functionalization of 2- and 4-alkylpyridines are increasingly available through polar pathways that leverage resonance stabilization
作者:Jitender D. Gaddameedi、Tristan Chou、Benjamin S. Geller、Amithvikram Rangarajan、Tarun A. Swaminathan、Danielle Dixon、Katherine Long、Caiden J. Golder、Van A. Vuong、Selene Banuelos、Robert Greenhouse、Michael P. Snyder、Andrew M. Lipchik、Joshua J. Gruber
DOI:10.1021/acs.jmedchem.3c00039
日期:2023.4.27
US7396844B1
申请人:——
公开号:US7396844B1
公开(公告)日:2008-07-08
[EN] NEW TRPA1 ANTAGONISTS<br/>[FR] NOUVEAUX ANTAGONISTES DE TRPA1
申请人:ALMIRALL SA
公开号:WO2015155306A1
公开(公告)日:2015-10-15
The present invention relates to compounds of formula (I), to the process for preparing such compounds and to their use in the treatment of a pathological condition or disease susceptible to amelioration by TRPA1 channel inhibition or antagonism.