Literature DB >> 20801651

Heterobiaryl and heterobiaryl ether derived M5 positive allosteric modulators.

Thomas M Bridges1, J Phillip Kennedy, Corey R Hopkins, P Jeffrey Conn, Craig W Lindsley.   

Abstract

This Letter describes a chemical lead optimization campaign directed at VU0238429, the first M(5)-preferring positive allosteric modulator (PAM), discovered through analog work around VU0119498, a pan G(q) mAChR M(1), M(3), M(5) PAM. An iterative parallel synthesis approach was employed to incorporate basic heterocycles to improve physiochemical properties. Copyright (c) 2010 Elsevier Ltd. All rights reserved.

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Year:  2010        PMID: 20801651      PMCID: PMC3179183          DOI: 10.1016/j.bmcl.2010.08.042

Source DB:  PubMed          Journal:  Bioorg Med Chem Lett        ISSN: 0960-894X            Impact factor:   2.823


  19 in total

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Journal:  ACS Chem Neurosci       Date:  2010       Impact factor: 4.418

2.  Synthesis and SAR of analogues of the M1 allosteric agonist TBPB. Part I: Exploration of alternative benzyl and privileged structure moieties.

Authors:  Thomas M Bridges; Ashley E Brady; J Phillip Kennedy; R Nathan Daniels; Nicole R Miller; Kwango Kim; Micah L Breininger; Patrick R Gentry; John T Brogan; Carrie K Jones; P Jeffrey Conn; Craig W Lindsley
Journal:  Bioorg Med Chem Lett       Date:  2008-09-10       Impact factor: 2.823

Review 3.  Recent progress in the development of mGluR4 positive allosteric modulators for the treatment of Parkinson's disease.

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5.  Chemical lead optimization of a pan Gq mAChR M1, M3, M5 positive allosteric modulator (PAM) lead. Part II: development of a potent and highly selective M1 PAM.

Authors:  Thomas M Bridges; J Phillip Kennedy; Meredith J Noetzel; Micah L Breininger; Patrick R Gentry; P Jeffrey Conn; Craig W Lindsley
Journal:  Bioorg Med Chem Lett       Date:  2010-02-01       Impact factor: 2.823

6.  Chemical lead optimization of a pan G(q) mAChR M(1), M(3), M(5) positive allosteric modulator (PAM) lead. Part I: Development of the first highly selective M(5) PAM.

Authors:  Thomas M Bridges; J Phillip Kennedy; Hyekyung P Cho; Micah L Breininger; Patrick R Gentry; Corey R Hopkins; P Jeffrey Conn; Craig W Lindsley
Journal:  Bioorg Med Chem Lett       Date:  2009-11-22       Impact factor: 2.823

7.  Synthesis and SAR of analogs of the M1 allosteric agonist TBPB. Part II: Amides, sulfonamides and ureas--the effect of capping the distal basic piperidine nitrogen.

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Review 8.  Subtype-selective allosteric modulators of muscarinic receptors for the treatment of CNS disorders.

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9.  Discovery of the first highly M5-preferring muscarinic acetylcholine receptor ligand, an M5 positive allosteric modulator derived from a series of 5-trifluoromethoxy N-benzyl isatins.

Authors:  Thomas M Bridges; Joy E Marlo; Colleen M Niswender; Carrie K Jones; Satyawan B Jadhav; Patrick R Gentry; Hyekyung C Plumley; C David Weaver; P Jeffrey Conn; Craig W Lindsley
Journal:  J Med Chem       Date:  2009-06-11       Impact factor: 7.446

Review 10.  Allosteric modulators of GPCRs: a novel approach for the treatment of CNS disorders.

Authors:  P Jeffrey Conn; Arthur Christopoulos; Craig W Lindsley
Journal:  Nat Rev Drug Discov       Date:  2009-01       Impact factor: 84.694

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  16 in total

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Review 4.  Emerging approaches for treatment of schizophrenia: modulation of cholinergic signaling.

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Journal:  Discov Med       Date:  2012-12       Impact factor: 2.970

5.  Development of novel M1 antagonist scaffolds through the continued optimization of the MLPCN probe ML012.

Authors:  Bruce J Melancon; Thomas J Utley; Christian Sevel; Margrith E Mattmann; Yiu-Yin Cheung; Thomas M Bridges; Ryan D Morrison; Douglas J Sheffler; Colleen M Niswender; J Scott Daniels; P Jeffrey Conn; Craig W Lindsley; Michael R Wood
Journal:  Bioorg Med Chem Lett       Date:  2012-06-15       Impact factor: 2.823

6.  Discovery and optimization of a novel, selective and brain penetrant M1 positive allosteric modulator (PAM): the development of ML169, an MLPCN probe.

Authors:  Paul R Reid; Thomas M Bridges; Douglas J Sheffler; Hyekyung P Cho; L Michelle Lewis; Emily Days; J Scott Daniels; Carrie K Jones; Colleen M Niswender; C David Weaver; P Jeffrey Conn; Craig W Lindsley; Michael R Wood
Journal:  Bioorg Med Chem Lett       Date:  2010-12-09       Impact factor: 2.823

7.  Development of a more highly selective M(1) antagonist from the continued optimization of the MLPCN Probe ML012.

Authors:  Bruce J Melancon; Alexander P Lamers; Thomas M Bridges; Gary A Sulikowski; Thomas J Utley; Douglas J Sheffler; Meredith J Noetzel; Ryan D Morrison; J Scott Daniels; Colleen M Niswender; Carrie K Jones; P Jeffrey Conn; Craig W Lindsley; Michael R Wood
Journal:  Bioorg Med Chem Lett       Date:  2011-12-06       Impact factor: 2.823

8.  Further optimization of the M1 PAM VU0453595: Discovery of novel heterobicyclic core motifs with improved CNS penetration.

Authors:  Joseph D Panarese; Hykeyung P Cho; Jeffrey J Adams; Kellie D Nance; Pedro M Garcia-Barrantes; Sichen Chang; Ryan D Morrison; Anna L Blobaum; Colleen M Niswender; Shaun R Stauffer; P Jeffrey Conn; Craig W Lindsley
Journal:  Bioorg Med Chem Lett       Date:  2016-04-29       Impact factor: 2.823

9.  Structural modifications to tetrahydropyridine-3-carboxylate esters en route to the discovery of M5-preferring muscarinic receptor orthosteric antagonists.

Authors:  Guangrong Zheng; Andrew M Smith; Xiaoqin Huang; Karunai L Subramanian; Kiran B Siripurapu; Agripina Deaciuc; Chang-Guo Zhan; Linda P Dwoskin
Journal:  J Med Chem       Date:  2013-02-18       Impact factor: 7.446

10.  Discovery of ML326: The first sub-micromolar, selective M5 PAM.

Authors:  Patrick R Gentry; Thomas M Bridges; Atin Lamsal; Paige N Vinson; Emery Smith; Peter Chase; Peter S Hodder; Julie L Engers; Colleen M Niswender; J Scott Daniels; P Jeffrey Conn; Michael R Wood; Craig W Lindsley
Journal:  Bioorg Med Chem Lett       Date:  2013-03-16       Impact factor: 2.823

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