Pregledni rad

Hydroxynitrile Lyases: Biological Sources and Application as Biocatalysts

Martin H. Fechter ; Institute of Organic Chemistry, Graz University of Technology, Research Centre Applied Biocatalysis, Stremayrgasse 16, A-8010 Graz, Austria
Herfried Griengl ; Institute of Organic Chemistry, Graz University of Technology, Research Centre Applied Biocatalysis, Stremayrgasse 16, A-8010 Graz, Austria

Sažetak

We review the state of the art regarding the application of hydroxynitrile lyases to obtain, enantioselectively, (R)- and (S)-cyanohydrins of aldehydes and ketones. Special emphasis is given to recent preparative applications and to research for extending the number of plants serving as sources for the enzyme. Depending on the plant family, the mechanism of the enzyme-catalysed reaction can be different. A novel area of research is the consideration of evolutionary aspects on the basis of structure comparisons.

Ključne riječi

hydroxynitrile lyases; oxynitrilase; biocatalytic cyanohydrin synthesis

Hrčak ID:

110883

URI

https://hrcak.srce.hr/110883

Datum izdavanja:

15.12.2004.

Posjeta: 1.974 *