title: Key building blocks via enzyme-mediated synthesis.
abstract: Biocatalytic approaches to valuable building blocks in organic synthesis have emerged as an important tool in the last few years. While first applications were mainly based on hydrolases, other enzyme classes such as oxidoreductases or lyases moved into the focus of research. Nowadays, a vast number of biotransformations can be found in the chemical and pharmaceutical industries delivering fine chemicals or drugs. The mild reaction conditions, high stereo-, regio-, and chemoselectivities, and the often shortened reaction pathways lead to economical and ecological advantages of enzymatic conversions. Due to the enormous number of enzyme-mediated syntheses, the present chapter is not meant to be a complete review, but to deliver comprehensive insights into well established enzymatic systems and recent advances in the application of enzymes in natural product synthesis. Furthermore, it is focused on the most frequently used enzymes or enzyme classes not covered elsewhere in the present volume.
authors.affiliation: Institut für Bioorganische Chemie der Heinrich-Heine-Universität Düsseldorf im Forschungszentrum Jülich, Stettemicher Forst Geb. 15.8, 52426 Jülich, Germany.
authors.forename: Thomas
authors.initials: T
authors.lastname: Fischer
authors.forename: Jörg
authors.initials: J
authors.lastname: Pietruszka
mesh_terms: D000818:Animals; D001419:Bacteria / Q000201:enzymology / Q000378:metabolism; D001688:Biological Products / Q000096:biosynthesis* / Q000737:chemistry*; D004950:Esterases / Q000378:metabolism*; D005658:Fungi / Q000201:enzymology / Q000378:metabolism; D007218:Industrial Microbiology / Q000379:methods; D015394:Molecular Structure; D010088:Oxidoreductases / Q000378:metabolism*; D010944:Plants / Q000201:enzymology / Q000378:metabolism
chemical_list: D001688:Biological Products; D010088:Oxidoreductases; D004950:Esterases