Provided herein are phenyl-guanidine derivatives for the inhibition of Rac1 which blocks its interaction with guanosine exchange factors (GEFs) belonging to the DBL family as agents for the treatment of aggressive and/or resistant tumours, as well as pharmaceutical compositions comprising them, their use in therapy and processes for their preparation.
Provided herein are phenyl-guanidine derivatives for the inhibition of Rac1 which blocks its interaction with guanosine exchange factors (GEFs) belonging to the DBL family as agents for the treatment of aggressive and/or resistant tumours, as well as pharmaceutical compositions comprising them, their use in therapy and processes for their preparation.
US9745257B2
申请人:——
公开号:US9745257B2
公开(公告)日:2017-08-29
Development of an Improved Guanidine‐Based Rac1 Inhibitor with in vivo Activity against Non‐Small Cell Lung Cancer
作者:Matías S. Ciarlantini、Andrea Barquero、Juan Bayo、Diana Wetzler、Martín M. Dodes Traian、Hernán A. Bucci、Esteban J. Fiore、Lucía Gandolfi Donadío、Lucas Defelipe、Adrián Turjanski、Javier A. Ramírez、Guillermo Mazzolini、Maria J. Comin
DOI:10.1002/cmdc.202000763
日期:2021.3.18
development of novel Rac1‐GEF interaction inhibitors is a promising strategy for finding new preclinical candidates. Here, we studied structure–activity relationships within a new family of N,N’‐disubstitutedguanidine as Rac1 inhibitors. We found that compound 1D‐142, presents superior antiproliferative activity in human cancer cell lines and higher potency as Rac1‐GEF interaction inhibitor in vitro than