Selective inhibition of heme oxygenase-2 activity by analogs of 1-(4-chlorobenzyl)-2-(pyrrolidin-1-ylmethyl)-1H-benzimidazole (clemizole): Exploration of the effects of substituents at the N-1 position
作者:Jason Z. Vlahakis、Dragic Vukomanovic、Kanji Nakatsu、Walter A. Szarek
DOI:10.1016/j.bmc.2013.07.050
日期:2013.11
evaluated as novel inhibitors of heme oxygenase (HO). Many of the compounds were found to be potent and highly selective for the HO-2 isozyme (constitutive), and had substantially less inhibitory activity on the HO-1 isozyme (inducible). The compounds represent the first report of highly potent and selective inhibitors of HO-2 activity, and complement our suite of selective HO-1 inhibitors. The study has
A photocatalytic aminomethylation of heterocycles with organic dye is reported. The C−C bond formation through a aminomethyl radical formation enables access to a series of functionalized heterocycles in one step with no need of transition metals.
[EN] METHODS AND COMPOSITIONS FOR TREATING EPILEPSY<br/>[FR] MÉTHODES ET COMPOSITIONS POUR LE TRAITEMENT DE L'ÉPILEPSIE
申请人:UNIV CALIFORNIA
公开号:WO2020243349A1
公开(公告)日:2020-12-03
Provided, inter alia, are methods and compositions for treating epilepsy. In one aspect, provided herein is a method of selecting a compound for treating epilepsy, said method includes, contacting a test compound with 5-hydroxytryptamine-2B receptor (5-HT2B), and measuring the 5-HT2B agonistic activity of the test compound. In another aspect, provided herein is a method of treating an epilepsy in a subject in need thereof. The method includes administering to said subject an effective amount of a 5-HT2B specific receptor agonist.
Isothiazoles. Part XI. Carbinols, aryl ketones, and aminomethyl derivatives of isothiazoles
作者:A. J. Layton、E. Lunt
DOI:10.1039/j39680000611
日期:——
Previous work on aryl and hydroxymethyl isothiazoles has been extended and some aroyl isothiazoles and the corresponding secondary alcohols have been prepared. Primary alcohols were obtained by reduction of the known formyl compounds, and secondary alcohols by reactions of Grignard or lithium derivatives with aldehydes.
Compounds and Methods for Treating Cancer and Diseases of the Central Nervous System
申请人:Gupta Ajay
公开号:US20110319459A1
公开(公告)日:2011-12-29
Disclosed are compounds of the general formula (I):
TC
n
D (I),
compositions comprising an effective amount of said compounds either alone or in combination with other chemotherapeutic agents, and methods useful for treating or preventing cancer and for inhibiting tumour tissue growth. These compounds attenuate the oxidative damage associated with increased heme-oxygenase activity and can reduce cell proliferation in transformed cells. In addition, the described compounds and compositions are useful as neuroprotectants and for treating or preventing neurodegenerative disorders and other diseases of the central nervous system.