837392-67-3Relevant academic research and scientific papers
PERK INHIBITING INDOLINYL COMPOUNDS
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Paragraph 0142; 0146; 0147, (2021/03/05)
Provided herein are compounds of formula (I), compositions, and methods useful for inhibiting PERK and for treating related conditions diseases, and disorders, wherein Q is selected from (Ia), (Ib) ou (Ic).
Allyl amine compound and application thereof
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, (2020/08/12)
The invention belongs to the technical field of medicines, and particularly relates to an allyl amine compound shown as a formula I or pharmaceutically acceptable salt, ester, stereoisomer and tautomer thereof, wherein R1, R2, R3, R4, R5, R6, L1 and Cy1 are defined in the specification. The invention also relates to pharmaceutical preparations and pharmaceutical compositions containing the compound, and application of the compound in prevention and/or treatment of diseases related to SSAO/VAP-1 protein or mediated by the SSAO/VAP-1 protein.
4-aminopyrrolopyrimidine derivative and preparation method and application thereof
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Paragraph 0137-0138; 0142; 0153-0154, (2020/05/14)
The invention relates to a 4-aminopyrrolopyrimidine derivative and a preparation method and application thereof, and belongs to the field of medicines. The invention provides a compound shown as a formula I or pharmaceutically acceptable salt thereof. The
Synthesis and Pharmacological Evaluation of Noncatechol G Protein Biased and Unbiased Dopamine D1 Receptor Agonists
Wang, Pingyuan,Felsing, Daniel E.,Chen, Haiying,Raval, Sweta R.,Allen, John A.,Zhou, Jia
supporting information, p. 792 - 799 (2019/05/02)
Noncatechol heterocycles have recently been discovered as potent and selective G protein biased dopamine 1 receptor (D1R) agonists with superior pharmacokinetic properties. To determine the structure-activity relationships centered on G protein or β-arrestin signaling bias, systematic medicinal chemistry was employed around three aromatic pharmacophores of the lead compound 5 (PF2334), generating a series of new molecules that were evaluated at both D1R Gs-dependent cAMP signaling and β-arrestin recruitment in HEK293 cells. Here, we report the chemical synthesis, pharmacological evaluation, and molecular docking studies leading to the identification of two novel noncatechol D1R agonists that are a subnanomolar potent unbiased ligand 19 (PW0441) and a nanomolar potent complete G protein biased ligand 24 (PW0464), respectively. These novel D1R agonists provide important tools to study D1R activation and signaling bias in both health and disease.
Identification of 5-(2,3-Dihydro-1 H-indol-5-yl)-7 H-pyrrolo[2,3- d]pyrimidin-4-amine Derivatives as a New Class of Receptor-Interacting Protein Kinase 1 (RIPK1) Inhibitors, Which Showed Potent Activity in a Tumor Metastasis Model
Li, Yueshan,Xiong, Yu,Zhang, Guo,Zhang, Liting,Yang, Wei,Yang, Jiao,Huang, Luyi,Qiao, Zeen,Miao, Zhuang,Lin, Guifeng,Sun, Qiu,Niu, Ting,Chen, Lijuan,Niu, Dawen,Li, Linli,Yang, Shengyong
, p. 11398 - 11414 (2019/01/08)
We herein report the structural optimization and structure-activity relationship studies of 5-(2,3-dihydro-1H-indol-5-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine derivatives as a new class of receptor-interacting protein kinase 1 (RIPK1) inhibitors. Among all obtained RIPK1 inhibitors, 1-(5-{4-amino-7-ethyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl}-2,3-dihydro-1H-indol-1-yl)-2-[3-(trifluoromethoxy)phenyl]ethan-1-one (22b) is the most active one. This compound potently inhibited RIPK1 with a binding affinity (KD) of 0.004 μM and an enzymatic IC50 value of 0.011 μM and also showed good kinase selectivity. It could efficiently protect cells from necroptosis and attenuate the necrotic cell death of vascular endothelial cells induced by tumor cells both in vitro and in vivo. Importantly, compound 22b exhibited excellent antimetastasis activity in the experimental B16 melanoma lung metastasis model. It also displayed favorable pharmacokinetic properties. Collectively, 22b could be a promising agent for preventing tumor metastasis.
4,5,6,7-TETRAHYDRO-1 H-PYRAZOLO[4,3-C]PYRIDIN-3-AMINE COMPOUNDS AS CBP AND/OR EP300 INHIBITORS
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Page/Page column 300, (2016/06/14)
The present invention relates to compounds of formula (I) or formula (II): and to salts thereof, wherein R1-R4 of formula (I) and R1-R3 of formula (II) have any of the values defined herein, and compositions and uses thereof. The compounds are useful as inhibitors of CBP and/or EP300. Also included are pharmaceutical compositions comprising a compound of formula (I) of formula (II) or a pharmaceutically acceptable salt thereof, and methods of using such compounds and salts in the treatment of various CBP and/or EP300-mediated disorders.
INDOLINE DERIVATIVES AS INHIBITORS OF PERK
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Page/Page column 74, (2015/05/05)
The invention is directed to substituted indoline derivatives. Specifically, the invention is directed to compounds according to Formula I: (I) wherein R1, R2 and R3 are defined herein. The compounds of the invention are inhibitors of PERK and can be usef
ANTIMICROBIAL 4-OXOQUINOLIZINES
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Page/Page column 201, (2012/08/27)
This invention provides novel 4-oxoquinolizine compounds and their uses for a series of broad-spectrum antibiotics having no cross-resistance to existing or emerging classes of antibiotics. In addition the novel 4-oxoquinolizine compounds are useful again
BICYCLIC HETEROARYL COMPOUNDS AS GPR119 RECEPTOR AGONISTS
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, (2012/08/27)
The present invention provides a new class of bicyclic heteroaryl compounds represented by Formula (I), pharmaceutical compositions containing these compounds, and their use for modulating the activity of GPR119 in the treatment of metabolic disorders and complications thereof, as well as methods for the treatment of the metabolic disorders and complications thereof.
Discovery of 7-methyl-5-(1-{[3-(trifluoromethyl)phenyl]acetyl}-2,3-dihydro- 1H-indol-5-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine (GSK2606414), a potent and selective first-in-class inhibitor of protein kinase R (PKR)-like endoplasmic reticulum kinase (PERK)
Axten, Jeffrey M.,Medina, Jesús R.,Feng, Yanhong,Shu, Arthur,Romeril, Stuart P.,Grant, Seth W.,Li, William Hoi Hong,Heerding, Dirk A.,Minthorn, Elisabeth,Mencken, Thomas,Atkins, Charity,Liu, Qi,Rabindran, Sridhar,Kumar, Rakesh,Hong, Xuan,Goetz, Aaron,Stanley, Thomas,Taylor, J. David,Sigethy, Scott D.,Tomberlin, Ginger H.,Hassell, Annie M.,Kahler, Kirsten M.,Shewchuk, Lisa M.,Gampe, Robert T.
, p. 7193 - 7207 (2012/11/07)
Protein kinase R (PKR)-like endoplasmic reticulum kinase (PERK) is activated in response to a variety of endoplasmic reticulum stresses implicated in numerous disease states. Evidence that PERK is implicated in tumori-genesis and cancer cell survival stim
