102921-92-6Relevant articles and documents
Discovery of S64315, a Potent and Selective Mcl-1 Inhibitor
Szlavik, Zoltan,Csekei, Marton,Paczal, Attila,Szabo, Zoltan B.,Sipos, Szabolcs,Radics, Gabor,Proszenyak, Agnes,Balint, Balazs,Murray, James,Davidson, James,Chen, Ijen,Dokurno, Pawel,Surgenor, Allan E,Daniels, Zoe Marie,Hubbard, Roderick E.,Le Toumelin-Braizat, Ga?tane,Claperon, Audrey,Lysiak-Auvity, Ga?lle,Girard, Anne-Marie,Bruno, Alain,Chanrion, Maia,Colland, Frédéric,Maragno, Ana-Leticia,Demarles, Didier,Geneste, Olivier,Kotschy, Andras
, p. 13762 - 13795 (2020/12/02)
Myeloid cell leukemia 1 (Mcl-1) has emerged as an attractive target for cancer therapy. It is an antiapoptotic member of the Bcl-2 family of proteins, whose upregulation in human cancers is associated with high tumor grade, poor survival, and resistance to chemotherapy. Here we report the discovery of our clinical candidate S64315, a selective small molecule inhibitor of Mcl-1. Starting from a fragment derived lead compound, we have conducted structure guided optimization that has led to a significant (3 log) improvement of target affinity as well as cellular potency. The presence of hindered rotation along a biaryl axis has conferred high selectivity to the compounds against other members of the Bcl-2 family. During optimization, we have also established predictive PD markers of Mcl-1 inhibition and achieved both efficient in vitro cell killing and tumor regression in Mcl-1 dependent cancer models. The preclinical candidate has drug-like properties that have enabled its development and entry into clinical trials.
NEW THIENOPYRIMIDINE DERIVATIVES, A PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
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, (2015/07/15)
Compounds of formula (I): wherein R1, R2, R3, R4, R5, R6, R7, R12, X, A and n are as defined in the description.
Novel Sulphur-Containing Cyclic Urea Derivatives, Preparation Thereof and Pharmaceutical Use Thereof as Kinase Inhibitors
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Page/Page column 28, (2009/04/24)
The disclosure relates to compounds of formula (I): wherein Ra, Rb, R, and n are as defined in the disclosure, to pharmaceutical compositions comprising said compounds, and to processes for making and methods of using the same.