[EN] PROTEIN REGULATOR-TARGETED COMPOUND AND APPLICATION THEREOF [FR] COMPOSÉ CIBLANT UN RÉGULATEUR DE PROTÉINE ET SON APPLICATION [ZH] 一种靶向蛋白调节剂的化合物及其应用
The specification generally relates to compounds of Formula (I):
and pharmaceutically acceptable salts and prodrugs thereof, where R
1
, R
4
, R
5
, R
6
, R
7
, Linker, X, Y, A, G, D and E have any of the meanings defined herein. This specification also relates to the use of such compounds and pharmaceutically acceptable salts and prodrugs thereof in methods of treatment of the human or animal body, for example in prevention or treatment of cancer. This specification also relates to processes and intermediate compounds involved in the preparation of such compounds and to pharmaceutical compositions containing them.
Design and synthesis of novel sulfonamide-containing bradykinin hB2 receptor antagonists. Synthesis and structure-relationships of α,α-tetrahydropyranylglycine
作者:Christopher I. Fincham、Alessandro Bressan、Piero D’Andrea、Alessandro Ettorre、Sandro Giuliani、Sandro Mauro、Stefania Meini、Marielle Paris、Laura Quartara、Cristina Rossi、Antonella Squarcia、Claudio Valenti、Fattori Daniela、Carlo Alberto Maggi
DOI:10.1016/j.bmc.2012.01.036
日期:2012.3
A series of alpha,alpha-cycloalkylglycine sulfonamide compounds of general formula 1 has previously been identified by our group as selective human B-2(hB(2)) receptor antagonists. Here we report the in vitro and in vivo BK antagonist activity of a further evolution of the series, consisting in compounds of the general formula 2, containing either an alkyl piperazine or a 4-alkyl piperidine ring bearing various positively charged groups (R'). These studies unexpectedly revealed quite a flat nanomolar/subnanomolar SAR for the binding affinity, while differences were seen in the in vitro functional activities. We propose that variations in the residence time may explain these results. (C) 2012 Elsevier Ltd. All rights reserved.
Discovery of novel VEGFR-2-PROTAC degraders based on the localization of lysine residues via recruiting VHL for the treatment of gastric cancer