Synthesis of a Drug-Like Focused Library of Trisubstituted Pyrrolidines Using Integrated Flow Chemistry and Batch Methods

被引:34
作者
Baumann, Marcus [2 ]
Baxendale, Ian R. [2 ]
Kuratli, Christoph [1 ]
Ley, Steven V. [2 ]
Martin, Rainer E. [1 ]
Schneider, Josef [1 ]
机构
[1] F Hoffmann La Roche Ltd, Div Pharmaceut, Chem Technol & Innovat, CH-4070 Basel, Switzerland
[2] Univ Cambridge, Dept Chem, Innovat Technol Ctr, Cambridge CB2 1EW, England
关键词
integrated flow; trisubstituted pyrrolidines; focused library; ORGANIC-SYNTHESIS; DISCOVERY; ACID; MICROREACTORS; DERIVATIVES; TECHNOLOGY; ABSORPTION; EFFICIENCY; SCAVENGERS; OXIDATION;
D O I
10.1021/co2000357
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
A combination of flow and batch chemistries has been successfully applied to the assembly of a series of trisub-stituted drug-like pyrrolidines. This study demonstrates the efficient preparation of a focused library of these pharmaceutically important structures using microreactor technologies, as well as classical parallel synthesis techniques, and thus exemplifies the impact of integrating innovative enabling tools within the drug discovery process.
引用
收藏
页码:405 / 413
页数:9
相关论文
共 87 条
[1]   Chemoselective reaction system using a two inlet micro-flow reactor: application to carbonyl allylation [J].
Amemiya, Fumihiro ;
Fuse, Keishi ;
Fuchigami, Toshio ;
Atobe, Mahito .
CHEMICAL COMMUNICATIONS, 2010, 46 (16) :2730-2732
[2]  
[Anonymous], 2007, NEW AVENUES EFFICIEN
[3]  
[Anonymous], SELECTIVE HYDROGENAT
[4]  
[Anonymous], EUR J ORG CHEM
[5]   Discovery of a factor Xa inhibitor (3R,4R)-1-(2,2-difluoro-ethyl)-pyrrolidine-3,4-dicarboxylic acid 3-[(5-chloro-pyridin-2-yl)-amide] 4-{[2-fluoro-4-(2-oxo-2H-pyridin-1-yl)-phenyl]-amide} as a clinical candidate [J].
Anselm, Lilli ;
Banner, David W. ;
Benz, Joerg ;
Zbinden, Katrin Groebke ;
Himber, Jacques ;
Hilpert, Hans ;
Huber, Walter ;
Kuhn, Bernd ;
Mary, Jean-Luc ;
Otteneder, Michael B. ;
Panday, Narendra ;
Ricklin, Fabienne ;
Stahl, Martin ;
Thomi, Stefan ;
Haap, Wolfgang .
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 2010, 20 (17) :5313-5319
[6]   Pyrrolidine-constrained phenethylamines: The design of potent, selective, and pharmacologically efficacious dipeptidyl peptidase IV (DPP4) inhibitors from a lead-like screening hit [J].
Backes, Bradley J. ;
Longenecker, Kenton ;
Hamilton, Gregory L. ;
Stewart, Kent ;
Lai, Chunqiu ;
Kopecka, Hana ;
von Geldern, Thomas W. ;
Madar, David J. ;
Pei, Zhonghua ;
Lubben, Thomas H. ;
Zinker, Bradley A. ;
Tian, Zhenping ;
Ballaron, Stephen J. ;
Stashko, Michael A. ;
Mika, Amanda K. ;
Beno, David W. A. ;
Kempf-Grote, Anita J. ;
Black-Schaefer, Candace ;
Sham, Hing L. ;
Trevillyan, James M. .
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 2007, 17 (07) :2005-2012
[7]   Continuous flow processing from microreactors to mesoscale: the Bohlmann-Rahtz cyclodehydration reaction [J].
Bagley, Mark C. ;
Fusillo, Vincenzo ;
Jenkins, Robert L. ;
Lubinu, M. Caterina ;
Mason, Christopher .
ORGANIC & BIOMOLECULAR CHEMISTRY, 2010, 8 (09) :2245-2251
[8]   The use of diethylaminosulfur trifluoride (DAST) for fluorination in a continuous-flow microreactor [J].
Baumann, Marcus ;
Baxendale, Ian R. ;
Ley, Steven V. .
SYNLETT, 2008, (14) :2111-2114
[9]   Azide monoliths as convenient flow reactors for efficient Curtius rearrangement reactions [J].
Baumann, Marcus ;
Baxendale, Ian R. ;
Ley, Steven V. ;
Nikbin, Nikzad ;
Smith, Christopher D. .
ORGANIC & BIOMOLECULAR CHEMISTRY, 2008, 6 (09) :1587-1593
[10]   A modular flow reactor for performing Curtius rearrangements as a continuous flow process [J].
Baumann, Marcus ;
Baxendale, Ian R. ;
Ley, Steven V. ;
Nikbin, Nikzad ;
Smith, Christopher D. ;
Tierney, Jason P. .
ORGANIC & BIOMOLECULAR CHEMISTRY, 2008, 6 (09) :1577-1586