The present invention provides inhibitors of 15-LO according to Formula I, pharmaceutical compositions containing such inhibitors and methods for treating diseases related to the 15-LO cascade using such compounds and compositions.
Synthesis, biological evaluation, and docking study of indole aryl sulfonamides as aromatase inhibitors
作者:Marialuigia Fantacuzzi、Barbara De Filippis、Marialucia Gallorini、Alessandra Ammazzalorso、Letizia Giampietro、Cristina Maccallini、Zeineb Aturki、Enrica Donati、Reham S. Ibrahim、Eman Shawky、Amelia Cataldi、Rosa Amoroso
DOI:10.1016/j.ejmech.2019.111815
日期:2020.1
In order to identify new aromatase enzyme inhibitors, thirty aryl sulfonamide derivatives containing an indole nucleus have been synthesized. The enzyme inhibition assay showed that four compounds inhibitaromatase in the sub-micromolar range. Loading concentrations of these four compounds were afterwards tested for cell viability and cytotoxicity on MCF7 human breast cancer cells, revealing a time-
4-Cyanobenzenesulfonamides: Amine Synthesis and Protecting Strategy To Compliment the Nosyl Group
作者:Michael A. Schmidt、Ryjul W. Stokes、Merrill L. Davies、Frederick Roberts
DOI:10.1021/acs.joc.7b00608
日期:2017.5.5
amine protecting/activating group within a broader context of amine synthesis. The crystalline sulfonamides could be further elaborated by alkylation and arylation similarly to nitrobenzenesulfonamides. The sulfonamides could withstand conditions that functionalize nitroarenes, such as reductions and vicariousnucleophilicsubstitution reactions.