Abstract
Chemical reactions are involved at many stages of the drug design process. This starts with the analysis of biochemical pathways that are controlled by enzymes that might be downregulated in certain diseases. In the lead discovery and lead optimization process compounds have to be synthesized in order to test them for their biological activity. And finally, the metabolism of a drug has to be established. A better understanding of chemical reactions could strongly help in making the drug design process more efficient. We have developed methods for quantifying the concepts an organic chemist is using in rationalizing reaction mechanisms. These methods allow a comprehensive modeling of chemical reactivity and thus are applicable to a wide variety of chemical reactions, from gas phase reactions to biochemical pathways. They are empirical in nature and therefore allow the rapid processing of large sets of structures and reactions. We will show here how methods have been developed for the prediction of acidity values and of the regioselectivity in organic reactions, for designing the synthesis of organic molecules and of combinatorial libraries, and for furthering our understanding of enzyme-catalyzed reactions and of the metabolism of drugs.
























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References
Gasteiger J (ed) (2003) Handbook of chemoinformatics—from data to knowledge. Wiley-VCH, Weinheim, pp 1870, ISBN 3-527-3068
Gasteiger J, Engel T (eds) (2003) Chemoinformatics—a textbook. Wiley-VCH, Weinheim, pp 650, ISBN 3-527-30681
Gasteiger J (2003) In: Gasteiger J, Engel T (eds) Chemoinformatics—a textbook. Wiley-VCH, Weinheim, pp 169–202
Gasteiger J, Marsili M (1980) Tetrahedron 36:3219
Gasteiger J, Saller H (1985) Angew Chem 97:699; (1985) Angew Chem Int Ed Engl 24:687
Kleinöder T (2005) Ph.D. thesis, University of Erlangen-Nuremberg
Hutchings MG, Gasteiger J (1983) Tetrahedron Lett 24:2541
Gasteiger J, Hutchings MG (1984) J Chem Soc Perkin 2:559
Gasteiger J, Hutchings MG (1984) J Am Chem Soc 106:6489
Hutchings MG, Gasteiger J (1986) J Chem Soc Perkin 2:447
Hutchings MG, Gasteiger J (1986) J Chem Soc Perkin 2:455
Zhang J, Kleinöder T, Gasteiger J (2006) J Chem Inf Model 46:2256
(a) Mayr H, Patz M (1994) Angew Chem 106:990; (1994) Angew Chem Int Ed Engl 33:938 (b) Minegishi S, Mayr H (2003) J Am Chem Soc 125:286
Gasteiger J (2003) Mini Rev Med Chem 3:789
Gasteiger J (2006) J Med Chem 49:6429
ADRIANA.Code; Molecular networks. GmbH, Erlangen Germany; info@molecular-networks.com; http://www.molecular-networks.com (accessed Nov 2006)
An extensive list of references on the application of structure-coding methods to problems in drug design can be obtained at http://www2.chemie.uni-erlangen.de/publications/
(a) Michal G (1993) Biochemical pathways wall chart. Boehringer Mannheim (now Roche), Mannheim, Germany, www.expasy.org/tools/pathways (accessed Apr 2006) (b) Michal G (1999) Biochemical pathways biochemistry atlas. Spektrum Akademischer Verlag, Heidelberg, Germany
Reitz M, Sacher O, Tarkhov A, Trümbach D, Gasteiger J (2004) Org Biomol Chem 2:3226
Biopath can be accessed at http://www.molecular-network.com/biopath
C@ROL. Molecular networks. GmbH, Erlangen, Germany. info@molecular-networks.com, http://www.molecular-networks.com (accessed Nov. 2006)
Sadowski J, Gasteiger J, Klebe G (1994) J Chem Inf Comput Sci 34:1000
CORINA. Molecular networks. GmbH: Erlangen, Germany. info@molecular-networks.com, http://www.molecular-networks.com. CORINA can be tested on the internet at http://www2.chemie.uni-erlangen.de/software/corina/free-struct.html (accessed Nov. 2006)
Renner S, Schwab CH, Gasteiger J, Schneider G (2006) J Chem Inf Model 46:2324
ROTATE. Molecular networks. GmbH, Erlangen Germany, info@molecular-networks.com; http://www.molecular-networks.com (accessed Nov. 2006)
Goto S, Okuno Y, Hattori M, Nishioka T, Kanehisa M (2002) Nucl Acids Res 30:402
BioCyc Database collection. http://biocyc.org (accessed Apr 2006)
(a) Pauling L (1946) Molecular architecture and biological reactions. Chem Eng News 24:1375; (b) Pauling L (1948) The nature of forces between large molecules of biological interest. Nature 161:707
Reitz M, von Homeyer A, Gasteiger J (2006) J Chem Inf Model 46:2330
Handschuh S, Gasteiger J (2000) J Mol Model 6:358
http://www.chem.qmul.ac.uk/inbmb/enzyme/
Kohonen T (1989) Self-organization and associative memory, 3rd edn. Springer, Berlin
Zupan J, Gasteiger J (1999) Neural networks in chemistry and drug design, 2nd edn. Wiley-VCH, Weinheim, pp 380, ISBN 3-527-29778-2
SONNIA. Molecular networks. GmbH, Erlangen, Germany, info@molecular-networks.com (accessed Nov 2006)
Boda K, Seidel T, Gasteiger J (2006) J Comput-Aided Mol Design (in print)
Ihlenfeldt WD, Gasteiger J (1995) Angew Chem 107:2807; (1995) Angew Chem Int Ed Engl 34:2613
Pförtner M, Sitzmann M (2003) In: Gasteiger J (ed) Handbook of Chemoinformatics—From data to knowledge. Wiley-VCH, Weinheim, pp 1457–1507
Hoffman B, Cho SJ, Zheng W, Wyrick S, Nichols DE, Mailman RB, Tropsha A, (1999) J Med Chem 26(42):3217
Kamatani T, Kigasawa K, Hiiragi M, Ishimaru H (1971) J Chem Soc C:2632
Richard P, Polniaszek, Craig R Kaufman J (1989) Am Chem Soc 111:4859
Chen L, Gasteiger J (1997) J Am Chem Soc 119:4033
Wagner S, Hoffmann A, Siedle B, Terfloth L, Merfort I, Gasteiger J (2006) J Med Chem 49:2241
Manga N, Duffy JC, Rowe PH, Cronin MTD (2005) SAR & QSAR Environ Res 16:43
Hemmer MC, Steinhauer V, Gasteiger J (1999) Vibrat Spectrosc 19:151
Acknowledgements
Able coworkers, mentioned in the references, have embarked into the unknown domain of modeling chemical reactivity and chemical reactions. I owe much gratitude to their dedication. Our work has been funded by the Bundesministerium für Forschung und Technologie (BMFT), the Bundesministerium für Bildung und Forschung (BMBF), the Deutsche Forschungsgemeinschaft (DFG), ICI plc, UK, Pfizer, Groton, CT, USA, and Pfizer, Sandwich, UK. To all these institutions I am deeply indebted. I also thank Elsevier MDL, San Ramon, CA, USA for making their databases available to us.
Over many years I have been inspired by Yvonne Martin’s great scientific interest and her exploring questions. As a case in point: More than 15 years ago she asked me to come up with some methods for estimating synthetic accessibility. Unfortunately, it took us quite some time to find the time and the right people to achieve this goal.
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Gasteiger, J. Modeling chemical reactions for drug design. J Comput Aided Mol Des 21, 33–52 (2007). https://doi.org/10.1007/s10822-006-9097-4
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DOI: https://doi.org/10.1007/s10822-006-9097-4