[EN] NOVEL 4-(SUBSTITUTED-AMINO)-7H-PYRROLO[2,3-d]PYRIMIDINES AS LRRK2 INHIBITORS<br/>[FR] NOUVELLES 7H-PYRROLO[2,3-D]PYRIMIDINES SUBSTITUÉES PAR UN GROUPE AMINO EN POSITION 4, UTILISÉES COMME INHIBITEURS DE LRRK2
申请人:PFIZER
公开号:WO2014001973A1
公开(公告)日:2014-01-03
The present invention provides novel 4,5-disubstituted-7H-pyrrolo[2,3- c/]pyrimidine derivatives of Formula I, and the pharmaceutically acceptable salts thereof wherein R1, R2, R3, R4 and R5 are as defined in the specification. The invention is also directed to pharmaceutical compositions comprising the compounds of formula I and to use of the compounds in the treatment of diseases associated with LRRK2, such as neurodegenerative diseases including Parkinson's disease or Alzheimer's disease, cancer, Crohn's disease or leprosy.
The tale of proteolysis targeting chimeras (PROTACs) for Leucine‐Rich Repeat Kinase 2 (LRRK2)
作者:Markella Konstantinidou、Asmaa Oun、Pragya Pathak、Bidong Zhang、Zefeng Wang、Frans ter Brake、Amalia M. Dolga、Arjan Kortholt、Alexander Dömling
DOI:10.1002/cmdc.202000872
日期:2021.3.18
design and synthetic methodologies towards proteolysis‐targeting chimeras (PROTACs) for the recently‐emerged target leucine‐rich repeat kinase 2 (LRRK2). Two highly potent, selective, brain‐penetrating kinase inhibitors were selected, and their structure was appropriately modified to assemble a cereblon‐targeting PROTAC. Biological data show strong kinase inhibition and the ability of the synthesized compounds
Discovery and Preclinical Profiling of 3-[4-(Morpholin-4-yl)-7<i>H</i>-pyrrolo[2,3-<i>d</i>]pyrimidin-5-yl]benzonitrile (PF-06447475), a Highly Potent, Selective, Brain Penetrant, and in Vivo Active LRRK2 Kinase Inhibitor
作者:Jaclyn L. Henderson、Bethany L. Kormos、Matthew M. Hayward、Karen J. Coffman、Jayasankar Jasti、Ravi G. Kurumbail、Travis T. Wager、Patrick R. Verhoest、G. Stephen Noell、Yi Chen、Elie Needle、Zdenek Berger、Stefanus J. Steyn、Christopher Houle、Warren D. Hirst、Paul Galatsis
DOI:10.1021/jm5014055
日期:2015.1.8
As such, LRRK2 kinase inhibitors are potentially useful in the treatment of PD. We herein disclose the discovery and optimization of a novel series of potent LRRK2 inhibitors, focusing on improving kinome selectivity using a surrogate crystallography approach. This resulted in the identification of 14 (PF-06447475), a highly potent, brainpenetrant and selective LRRK2 inhibitor which has been further
Novel 4-(Substituted Amino)-7H-Pyrrolo[2,3-d] Pyrimidines As LRRK2 Inhibitors
申请人:Pfizer Inc.
公开号:US20140005183A1
公开(公告)日:2014-01-02
The present invention provides novel 4,5-disubstituted-7H-pyrrolo[2,3-d]pyrimidine derivatives of Formula I, and the pharmaceutically acceptable salts thereof
wherein R
1
, R
2
, R
3
, R
4
and R
5
are as defined in the specification. The invention is also directed to pharmaceutical compositions comprising the compounds of formula I and to use of the compounds in the treatment of diseases associated with LRRK2, such as neurodegenerative diseases including Parkinson's disease or Alzheimer's disease, cancer, Crohn's disease or leprosy.
4-(substituted amino)-7H-pyrrolo[2,3-d] pyrimidines as LRRK2 inhibitors
申请人:Pfizer Inc.
公开号:US09156845B2
公开(公告)日:2015-10-13
The present invention provides novel 4,5-disubstituted-7H-pyrrolo[2,3-d]pyrimidine derivatives of Formula I, and the pharmaceutically acceptable salts thereof
wherein R1, R2, R3, R4 and R5 are as defined in the specification. The invention is also directed to pharmaceutical compositions comprising the compounds of formula I and to use of the compounds in the treatment of diseases associated with LRRK2, such as neurodegenerative diseases including Parkinson's disease or Alzheimer's disease, cancer, Crohn's disease or leprosy.