Literature DB >> 18171615

BACE-1 inhibitors part 3: identification of hydroxy ethylamines (HEAs) with nanomolar potency in cells.

Paul Beswick1, Nicolas Charrier, Brian Clarke, Emmanuel Demont, Colin Dingwall, Rachel Dunsdon, Andrew Faller, Robert Gleave, Julie Hawkins, Ishrut Hussain, Christopher N Johnson, David MacPherson, Graham Maile, Rosalie Matico, Peter Milner, Julie Mosley, Alan Naylor, Alistair O'Brien, Sally Redshaw, David Riddell, Paul Rowland, John Skidmore, Virginie Soleil, Kathrine J Smith, Steven Stanway, Geoffrey Stemp, Alistair Stuart, Sharon Sweitzer, Pam Theobald, David Vesey, Daryl S Walter, John Ward, Gareth Wayne.   

Abstract

This article is focusing on further optimization of previously described hydroxy ethylamine (HEA) BACE-1 inhibitors obtained from a focused library with the support of X-ray crystallography. Optimization of the non-prime side of our inhibitors and introduction of a 6-membered sultam substituent binding to Asn-294 as well as a fluorine in the C-2 position led to derivatives with nanomolar potency in cell-based assays.

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Year:  2007        PMID: 18171615     DOI: 10.1016/j.bmcl.2007.12.020

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


  13 in total

1.  Fragment-guided approach to incorporating structural information into a CoMFA study: BACE-1 as an example.

Authors:  Lívia Barros Salum; Napoleão Fonseca Valadares
Journal:  J Comput Aided Mol Des       Date:  2010-07-27       Impact factor: 3.686

2.  Quantum mechanics study of the hydroxyethylamines-BACE-1 active site interaction energies.

Authors:  Carlos Gueto-Tettay; Juan Carlos Drosos; Ricardo Vivas-Reyes
Journal:  J Comput Aided Mol Des       Date:  2011-06-21       Impact factor: 3.686

Review 3.  beta-Secretase as a therapeutic target for Alzheimer's disease.

Authors:  Arun K Ghosh; Sandra Gemma; Jordan Tang
Journal:  Neurotherapeutics       Date:  2008-07       Impact factor: 7.620

4.  Rationalizing fragment based drug discovery for BACE1: insights from FB-QSAR, FB-QSSR, multi objective (MO-QSPR) and MIF studies.

Authors:  Prabu Manoharan; R S K Vijayan; Nanda Ghoshal
Journal:  J Comput Aided Mol Des       Date:  2010-08-26       Impact factor: 3.686

Review 5.  The structural evolution of β-secretase inhibitors: a focus on the development of small-molecule inhibitors.

Authors:  Stefania Butini; Simone Brogi; Ettore Novellino; Giuseppe Campiani; Arun K Ghosh; Margherita Brindisi; Sandra Gemma
Journal:  Curr Top Med Chem       Date:  2013       Impact factor: 3.295

6.  Comparative molecular field analysis and comparative molecular similarity indices analysis of hydroxyethylamine derivatives as selective human BACE-1 inhibitor.

Authors:  Ashish Pandey; Jignesh Mungalpara; C Gopi Mohan
Journal:  Mol Divers       Date:  2009-03-28       Impact factor: 2.943

Review 7.  BACE1 (β-secretase) inhibitors for the treatment of Alzheimer's disease.

Authors:  Arun K Ghosh; Heather L Osswald
Journal:  Chem Soc Rev       Date:  2014-10-07       Impact factor: 54.564

8.  Performance evaluation of molecular docking and free energy calculations protocols using the D3R Grand Challenge 4 dataset.

Authors:  Eddy Elisée; Vytautas Gapsys; Nawel Mele; Ludovic Chaput; Edithe Selwa; Bert L de Groot; Bogdan I Iorga
Journal:  J Comput Aided Mol Des       Date:  2019-11-01       Impact factor: 3.686

9.  Potent BACE-1 inhibitor design using pharmacophore modeling, in silico screening and molecular docking studies.

Authors:  Shalini John; Sundarapandian Thangapandian; Sugunadevi Sakkiah; Keun Woo Lee
Journal:  BMC Bioinformatics       Date:  2011-02-15       Impact factor: 3.169

10.  Sulfur-containing therapeutics in the treatment of Alzheimer's disease.

Authors:  Haizhou Zhu; Venkateshwara Dronamraju; Wei Xie; Swati S More
Journal:  Med Chem Res       Date:  2021-01-15       Impact factor: 1.965

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