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Bavetsias V, Lanigan RM, Ruda GF, Atrash B, McLaughlin MG, Tumber A, Mok NY, Le Bihan YV, Dempster S, Boxall K, Jeganathan F, Hatch SB, Savitsky P, Velupillai S, Krojer T, England K, Sejberg J, Thai C, Donovan A, Pal A, Scozzafava G, Bennett J, Kawamura A, Johansson C, Szykowska A, Gileadi C, Burgess-Brown N, von Delft F, Oppermann U, Walters Z, Shipley J, Raynaud FI, Westaway SM, Prinjha RK, Fedorov O, Burke R, Schofield C, Westwood IM, Bountra C, Müller S, van Montfort RL, Brennan PE, Blagg J. 8-Substituted Pyrido[3,4-d]pyrimidin-4(3H)-one Derivatives As Potent, Cell Permeable, KDM4 (JMJD2) and KDM5 (JARID1) Histone Lysine Demethylase Inhibitors. J Med Chem 2016; 59:1388-409. [PMID: 26741168 PMCID: PMC4770324 DOI: 10.1021/acs.jmedchem.5b01635] [Citation(s) in RCA: 75] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2015] [Indexed: 11/29/2022]
Abstract
We report the discovery of N-substituted 4-(pyridin-2-yl)thiazole-2-amine derivatives and their subsequent optimization, guided by structure-based design, to give 8-(1H-pyrazol-3-yl)pyrido[3,4-d]pyrimidin-4(3H)-ones, a series of potent JmjC histone N-methyl lysine demethylase (KDM) inhibitors which bind to Fe(II) in the active site. Substitution from C4 of the pyrazole moiety allows access to the histone peptide substrate binding site; incorporation of a conformationally constrained 4-phenylpiperidine linker gives derivatives such as 54j and 54k which demonstrate equipotent activity versus the KDM4 (JMJD2) and KDM5 (JARID1) subfamily demethylases, selectivity over representative exemplars of the KDM2, KDM3, and KDM6 subfamilies, cellular permeability in the Caco-2 assay, and, for 54k, inhibition of H3K9Me3 and H3K4Me3 demethylation in a cell-based assay.
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Affiliation(s)
- Vassilios Bavetsias
- Cancer
Research UK Cancer Therapeutics Unit, The
Institute of Cancer Research, 15 Cotswold Road, London SM2 5NG, U.K.
| | - Rachel M. Lanigan
- Cancer
Research UK Cancer Therapeutics Unit, The
Institute of Cancer Research, 15 Cotswold Road, London SM2 5NG, U.K.
| | - Gian Filippo Ruda
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
- Target Discovery Institute (TDI), Nuffield Department
of Medicine, University of Oxford, NDMRB Roosevelt Drive, Oxford OX3 7FZ, U.K.
| | - Butrus Atrash
- Cancer
Research UK Cancer Therapeutics Unit, The
Institute of Cancer Research, 15 Cotswold Road, London SM2 5NG, U.K.
| | - Mark G. McLaughlin
- Cancer
Research UK Cancer Therapeutics Unit, The
Institute of Cancer Research, 15 Cotswold Road, London SM2 5NG, U.K.
| | - Anthony Tumber
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
- Target Discovery Institute (TDI), Nuffield Department
of Medicine, University of Oxford, NDMRB Roosevelt Drive, Oxford OX3 7FZ, U.K.
| | - N. Yi Mok
- Cancer
Research UK Cancer Therapeutics Unit, The
Institute of Cancer Research, 15 Cotswold Road, London SM2 5NG, U.K.
| | - Yann-Vaï Le Bihan
- Cancer
Research UK Cancer Therapeutics Unit, The
Institute of Cancer Research, 15 Cotswold Road, London SM2 5NG, U.K.
| | - Sally Dempster
- Cancer
Research UK Cancer Therapeutics Unit, The
Institute of Cancer Research, 15 Cotswold Road, London SM2 5NG, U.K.
| | - Katherine
J. Boxall
- Cancer
Research UK Cancer Therapeutics Unit, The
Institute of Cancer Research, 15 Cotswold Road, London SM2 5NG, U.K.
| | - Fiona Jeganathan
- Cancer
Research UK Cancer Therapeutics Unit, The
Institute of Cancer Research, 15 Cotswold Road, London SM2 5NG, U.K.
| | - Stephanie B. Hatch
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
- Target Discovery Institute (TDI), Nuffield Department
of Medicine, University of Oxford, NDMRB Roosevelt Drive, Oxford OX3 7FZ, U.K.
| | - Pavel Savitsky
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
| | - Srikannathasan Velupillai
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
| | - Tobias Krojer
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
| | - Katherine
S. England
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
- Target Discovery Institute (TDI), Nuffield Department
of Medicine, University of Oxford, NDMRB Roosevelt Drive, Oxford OX3 7FZ, U.K.
| | - Jimmy Sejberg
- Cancer
Research UK Cancer Therapeutics Unit, The
Institute of Cancer Research, 15 Cotswold Road, London SM2 5NG, U.K.
| | - Ching Thai
- Cancer
Research UK Cancer Therapeutics Unit, The
Institute of Cancer Research, 15 Cotswold Road, London SM2 5NG, U.K.
| | - Adam Donovan
- Cancer
Research UK Cancer Therapeutics Unit, The
Institute of Cancer Research, 15 Cotswold Road, London SM2 5NG, U.K.
| | - Akos Pal
- Cancer
Research UK Cancer Therapeutics Unit, The
Institute of Cancer Research, 15 Cotswold Road, London SM2 5NG, U.K.
| | - Giuseppe Scozzafava
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
- Target Discovery Institute (TDI), Nuffield Department
of Medicine, University of Oxford, NDMRB Roosevelt Drive, Oxford OX3 7FZ, U.K.
| | - James
M. Bennett
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
- Target Discovery Institute (TDI), Nuffield Department
of Medicine, University of Oxford, NDMRB Roosevelt Drive, Oxford OX3 7FZ, U.K.
| | - Akane Kawamura
- Chemistry Research Laboratory, University of Oxford, Mansfield Road, Oxford OX1 3TA, U.K.
| | - Catrine Johansson
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
- Botnar Research
Centre, NIHR Oxford Biomedical Research
Unit, Oxford OX3 7LD, U.K.
| | - Aleksandra Szykowska
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
| | - Carina Gileadi
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
| | - Nicola
A. Burgess-Brown
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
| | - Frank von Delft
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
- Diamond Light Source (DLS), Harwell Science and Innovation Campus, Didcot OX11 0DE, U.K.
- Department of Biochemistry, University of Johannesburg, Auckland Park 2006, South Africa
| | - Udo Oppermann
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
- Botnar Research
Centre, NIHR Oxford Biomedical Research
Unit, Oxford OX3 7LD, U.K.
| | - Zoe Walters
- Divisions of Molecular Pathology and Cancer
Therapeutics, The Institute of Cancer Research, London SM2 5NG, U.K.
| | - Janet Shipley
- Divisions of Molecular Pathology and Cancer
Therapeutics, The Institute of Cancer Research, London SM2 5NG, U.K.
| | - Florence I. Raynaud
- Cancer
Research UK Cancer Therapeutics Unit, The
Institute of Cancer Research, 15 Cotswold Road, London SM2 5NG, U.K.
| | - Susan M. Westaway
- Epinova Discovery Performance Unit, Medicines
Research Centre, GlaxoSmithKline R&D, Stevenage SG1 2NY, U.K.
| | - Rab K. Prinjha
- Epinova Discovery Performance Unit, Medicines
Research Centre, GlaxoSmithKline R&D, Stevenage SG1 2NY, U.K.
| | - Oleg Fedorov
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
- Target Discovery Institute (TDI), Nuffield Department
of Medicine, University of Oxford, NDMRB Roosevelt Drive, Oxford OX3 7FZ, U.K.
| | - Rosemary Burke
- Cancer
Research UK Cancer Therapeutics Unit, The
Institute of Cancer Research, 15 Cotswold Road, London SM2 5NG, U.K.
| | | | - Isaac M. Westwood
- Cancer
Research UK Cancer Therapeutics Unit, The
Institute of Cancer Research, 15 Cotswold Road, London SM2 5NG, U.K.
| | - Chas Bountra
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
| | - Susanne Müller
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
- Target Discovery Institute (TDI), Nuffield Department
of Medicine, University of Oxford, NDMRB Roosevelt Drive, Oxford OX3 7FZ, U.K.
| | - Rob L.
M. van Montfort
- Cancer
Research UK Cancer Therapeutics Unit, The
Institute of Cancer Research, 15 Cotswold Road, London SM2 5NG, U.K.
| | - Paul E. Brennan
- Structural Genomics
Consortium (SGC), University of Oxford, ORCRB Roosevelt Drive, Oxford OX3 7DQ, U.K.
- Target Discovery Institute (TDI), Nuffield Department
of Medicine, University of Oxford, NDMRB Roosevelt Drive, Oxford OX3 7FZ, U.K.
| | - Julian Blagg
- Cancer
Research UK Cancer Therapeutics Unit, The
Institute of Cancer Research, 15 Cotswold Road, London SM2 5NG, U.K.
| |
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