The present invention relates to a targeted protease degradation (TED) platform, and specifically to a conjugate of target molecule-linker-E3 ligase ligand as shown in formula I, R
T
-L1-R
E3
(formula I), wherein R
T
is a monovalent group of the target molecule, R
E3
is a monovalent group of the E3 ligase ligand, L1 is the linker linking A and B, and L1 is as shown in formula II below: —W-L2-W
2
— (II).
Piperidine and piperazine derivatives as autotaxin inhibitors
申请人:Merck Patent GmbH
公开号:EP2626072A1
公开(公告)日:2013-08-14
The present invention relates to piperidine and piperazine derivatives according to formulae (Ia), (Ib) and (II) as autotaxin inhibitors and the use of such compounds for the treatment and/or prophylaxis of physiological and/or pathophysiological conditions, which are caused, mediated and/or propagated by increased lysophosphatic acid levels and/or the activation of autotaxin, in particular of different cancers.
Compounds and methods for the targeted degradation of interleukin-1 receptor- associated kinase 4 polypeptides
申请人:Arvinas Operations, Inc.
公开号:US11065231B2
公开(公告)日:2021-07-20
The present disclosure relates to bifunctional compounds, which find utility as modulators of Interleukin-1 Receptor-Associated Kinase 4 (IRAK-4); the target protein). In particular, the present disclosure is directed to bifunctional compounds, which contain on one end a Von Hppel-Lindau, cereblon, ligand which binds to the E3 ubiquitin ligase and on the other end a moiety which binds the target protein, such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of target protein. The present disclosure exhibits a broad range of pharmacological activities associated with degradation/inhibition of target protein. Diseases or disorders that result from aggregation or accumulation of the target protein are treated or prevented with compounds and compositions of the present disclosure.
本公开涉及双功能化合物,这些化合物可作为白细胞介素-1受体相关激酶4(IRAK-4)(靶蛋白)的调节剂。特别是,本公开涉及双功能化合物,其一端含有与 E3 泛素连接酶结合的 Von Hppel-Lindau(脑龙)配体,另一端含有与靶蛋白结合的分子,从而使靶蛋白靠近泛素连接酶,以实现对靶蛋白的降解(和抑制)。本公开物具有与降解/抑制靶蛋白相关的广泛药理活性。本公开的化合物和组合物可以治疗或预防因目标蛋白聚集或积聚而导致的疾病或失调。
[EN] PIPERIDINE AND PIPERAZINE DERIVATIVES AS AUTOTAXIN INHIBITORS<br/>[FR] DÉRIVÉS DE PIPÉRIDINE ET DE PYRAZINE COMME INHIBITEURS DE L'AUTOTAXINE
申请人:MERCK PATENT GMBH
公开号:WO2010115491A3
公开(公告)日:2011-02-03
PIPERIDINE AND PIPERAZINE DERIVATIVES AS AUTOTAXIN INHIBITORS
申请人:Schiemann Kai
公开号:US20120059016A1
公开(公告)日:2012-03-08
The present invention relates to piperidine and pyrazine derivatives according to formulae (Ia), (Ib) and (II) as autotaxin inhibitors and the use of such compounds for the treatment and/or prophylaxis of physiological and/or pathophysiological conditions, which are caused, mediated and/or propagated by increased lysophosphatic acid levels and/or the activation of autotaxin, in particular of different cancers.