1
|
|
2
|
|
3
|
Krasikovs A, Ozola V. Synthesis of 1-Methoxy-4-(2-morpholinoethyl)-3,3-diphenylpyrrolidin-2-one. Chem Heterocycl Compd (N Y) 2013. [DOI: 10.1007/s10593-013-1274-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
4
|
Han YT, Choi GI, Son D, Kim NJ, Yun H, Lee S, Chang DJ, Hong HS, Kim H, Ha HJ, Kim YH, Park HJ, Lee J, Suh YG. Ligand-based design, synthesis, and biological evaluation of 2-aminopyrimidines, a novel series of receptor for advanced glycation end products (RAGE) inhibitors. J Med Chem 2012; 55:9120-35. [PMID: 22742537 DOI: 10.1021/jm300172z] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Using the approach of ligand-based drug design, we discovered a novel series of 4,6-disubstituted 2-aminopyrimidines as RAGE inhibitors. In transgenic mouse models of AD, one of the 4,6-bis(4-chlorophenyl)pyrimidine analogs, 59, significantly lowered the concentration of toxic soluble Aβ in the brain and improved cognitive function. SPR analysis confirmed the direct binding of 59 with RAGE, which should contribute to its biological activities via inhibition of the RAGE-Aβ interaction. We also predicted the binding mode of the 4,6-bis(4-chlorophenyl)pyrimidine analogs to the RAGE V-domain through flexible docking study.
Collapse
Affiliation(s)
- Young Taek Han
- College of Pharmacy, Seoul National University, 599 Gwanak-ro, Gwanak-gu, Seoul 151-742, Korea
| | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
5
|
Abrecht S, Adam JM, Bromberger U, Diodone R, Fettes A, Fischer R, Goeckel V, Hildbrand S, Moine G, Weber M. An Efficient Process for the Manufacture of Carmegliptin. Org Process Res Dev 2011. [DOI: 10.1021/op2000207] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Stefan Abrecht
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, Grenzacherstrasse 124, CH-4070 Basel, Switzerland
| | - Jean-Michel Adam
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, Grenzacherstrasse 124, CH-4070 Basel, Switzerland
| | - Ulrike Bromberger
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, Grenzacherstrasse 124, CH-4070 Basel, Switzerland
| | - Ralph Diodone
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, Grenzacherstrasse 124, CH-4070 Basel, Switzerland
| | - Alec Fettes
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, Grenzacherstrasse 124, CH-4070 Basel, Switzerland
| | - Rolf Fischer
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, Grenzacherstrasse 124, CH-4070 Basel, Switzerland
| | - Volker Goeckel
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, Grenzacherstrasse 124, CH-4070 Basel, Switzerland
| | - Stefan Hildbrand
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, Grenzacherstrasse 124, CH-4070 Basel, Switzerland
| | - Gérard Moine
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, Grenzacherstrasse 124, CH-4070 Basel, Switzerland
| | - Martin Weber
- F. Hoffmann-La Roche Ltd., Pharmaceuticals Division, Grenzacherstrasse 124, CH-4070 Basel, Switzerland
| |
Collapse
|
6
|
Young RJ, Adams C, Blows M, Brown D, Burns-Kurtis CL, Chan C, Chaudry L, Convery MA, Davies DE, Exall AM, Foster G, Harling JD, Hortense E, Irvine S, Irving WR, Jackson S, Kleanthous S, Pateman AJ, Patikis AN, Roethka TJ, Senger S, Stelman GJ, Toomey JR, West RI, Whittaker C, Zhou P, Watson NS. Structure and property based design of factor Xa inhibitors: pyrrolidin-2-ones with aminoindane and phenylpyrrolidine P4 motifs. Bioorg Med Chem Lett 2011; 21:1582-7. [PMID: 21349710 DOI: 10.1016/j.bmcl.2011.01.131] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2010] [Revised: 01/26/2011] [Accepted: 01/27/2011] [Indexed: 11/30/2022]
Abstract
The rational design, syntheses and evaluation of potent sulfonamidopyrrolidin-2-one-based factor Xa inhibitors incorporating aminoindane and phenylpyrrolidine P4 motifs are described. These series delivered highly potent anticoagulant compounds with excellent oral pharmacokinetic profiles; however, significant time dependant P450 inhibition was an issue for the aminoindane series, but this was not observed with the phenylpyrrolidine motif, which produced candidate quality molecules with potential for once-daily oral dosing in humans.
Collapse
Affiliation(s)
- Robert J Young
- GlaxoSmithKline, Medicines Research Centre, Stevenage, Hertfordshire, United Kingdom.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
7
|
Kleanthous S, Borthwick AD, Brown D, Burns-Kurtis CL, Campbell M, Chaudry L, Chan C, Clarte MO, Convery MA, Harling JD, Hortense E, Irving WR, Irvine S, Pateman AJ, Patikis AN, Pinto IL, Pollard DR, Roethka TJ, Senger S, Shah GP, Stelman GJ, Toomey JR, Watson NS, West RI, Whittaker C, Zhou P, Young RJ. Structure and property based design of factor Xa inhibitors: pyrrolidin-2-ones with monoaryl P4 motifs. Bioorg Med Chem Lett 2009; 20:618-22. [PMID: 20006499 DOI: 10.1016/j.bmcl.2009.11.077] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2009] [Revised: 11/16/2009] [Accepted: 11/17/2009] [Indexed: 10/20/2022]
Abstract
Structure and property based drug design was exploited in the synthesis of sulfonamidopyrrolidin-2-one-based factor Xa inhibitors, incorporating neutral and basic monoaryl P4 groups, ultimately producing potent inhibitors with effective levels of anticoagulant activity and extended oral pharmacokinetic profiles. However, time dependant inhibition of Cytochrome P450 3A4 was a particular issue with this series.
Collapse
Affiliation(s)
- Savvas Kleanthous
- GlaxoSmithKline, Medicines Research Centre, Gunnels Wood Road, Stevenage, Hertfordshire SG1 2NY, United Kingdom
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
8
|
Swamy KCK, Kumar NNB, Balaraman E, Kumar KVPP. Mitsunobu and Related Reactions: Advances and Applications. Chem Rev 2009; 109:2551-651. [PMID: 19382806 DOI: 10.1021/cr800278z] [Citation(s) in RCA: 852] [Impact Index Per Article: 56.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- K. C. Kumara Swamy
- School of Chemistry, University of Hyderabad, Hyderabad − 500046, A. P., India
| | - N. N. Bhuvan Kumar
- School of Chemistry, University of Hyderabad, Hyderabad − 500046, A. P., India
| | - E. Balaraman
- School of Chemistry, University of Hyderabad, Hyderabad − 500046, A. P., India
| | | |
Collapse
|
9
|
Argyropoulos NG, Gkizis P, Coutouli-Argyropoulou E. A convenient synthesis of new enantiomerically pure trihydroxypyrrolizidines using l-erythrose glycosylhydroxylamine as a masked acyclic chiral nitrone. Tetrahedron 2008. [DOI: 10.1016/j.tet.2008.06.093] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
10
|
Golantsov NE, Karchava AV, Yurovskaya MA. The Mitsunobu reaction in the chemistry of nitrogen-containing heterocyclic compounds. The formation of heterocyclic systems (review). Chem Heterocycl Compd (N Y) 2008. [DOI: 10.1007/s10593-008-0042-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
11
|
Young RJ, Borthwick AD, Brown D, Burns-Kurtis CL, Campbell M, Chan C, Charbaut M, Chung CW, Convery MA, Kelly HA, Paul King N, Kleanthous S, Mason AM, Pateman AJ, Patikis AN, Pinto IL, Pollard DR, Senger S, Shah GP, Toomey JR, Watson NS, Weston HE. Structure and property based design of factor Xa inhibitors: Pyrrolidin-2-ones with biaryl P4 motifs. Bioorg Med Chem Lett 2008; 18:23-7. [DOI: 10.1016/j.bmcl.2007.11.023] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2007] [Revised: 11/06/2007] [Accepted: 11/08/2007] [Indexed: 11/29/2022]
|
12
|
Pelletier JC, Rogers J, Wrobel J, Perez MC, Shen ES. Preparation of highly substituted gamma-lactam follicle stimulating hormone receptor agonists. Bioorg Med Chem 2005; 13:5986-95. [PMID: 16099664 DOI: 10.1016/j.bmc.2005.07.025] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2005] [Revised: 07/07/2005] [Accepted: 07/07/2005] [Indexed: 10/25/2022]
Abstract
An unusual combination of Weinreb amidation and Mitsunobu lactam formation was used to prepare highly substituted gamma-lactam analogues of a thiazolidinone follicle stimulating hormone receptor agonist. The analogue synthesis was stereoselective and the final products were chemically stable. Biological properties of the target molecules were nearly identical to those of the lead compound.
Collapse
Affiliation(s)
- Jeffrey C Pelletier
- Department of Chemical and Screening Sciences, Wyeth Research, Collegeville, PA 19426, USA.
| | | | | | | | | |
Collapse
|
13
|
Broadrup RL, Wang B, Malachowski WP. A general strategy for the synthesis of azapeptidomimetic lactams. Tetrahedron 2005. [DOI: 10.1016/j.tet.2005.08.029] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
|
14
|
Dembinski R. Recent Advances in the Mitsunobu Reaction: Modified Reagents and the Quest for Chromatography‐Free Separation. European J Org Chem 2004. [DOI: 10.1002/ejoc.200400003] [Citation(s) in RCA: 158] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Roman Dembinski
- Department of Chemistry, Oakland University, 2200 N. Squirrel Rd., Rochester, Michigan 48309‐4477, USA
| |
Collapse
|
15
|
Efficient synthesis of N-benzyl-3-aminopyrrolidine-2,5-dione and N-benzyl-3-aminopyrrolidin-2-one. Tetrahedron Lett 2004. [DOI: 10.1016/j.tetlet.2004.03.052] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
16
|
|
17
|
Barrett R, Caine DM, Cardwell KS, Cooke JW, Lawrence RM, Scott P, Sjolin Å. A practical, two-stage preparation of benzyl (3R)-3-amino-2-oxo-1-pyrrolidinecarboxylate (2S,3S)-2,3-bis[(4-methylbenzoyl)oxy]butanediote (2:1). ACTA ACUST UNITED AC 2003. [DOI: 10.1016/s0957-4166(03)00546-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
18
|
Suero R, Gorgojo JM, Aurrecoechea JM. Synthesis of 3-aminopyrrolidines by cyclization of neutral C-centered α-aminoalkyl radicals. Tetrahedron 2002. [DOI: 10.1016/s0040-4020(02)00621-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|