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Published on: February 16, 2018
Exploiting Enzymatic Dynamic Reductive Kinetic Resolution (DYRKR) in Stereocontrolled Synthesis
Gregory A Applegate1, David B Berkowitz1
1Department of Chemistry, University of Nebraska, Lincoln, NE 68588-0304 USA.
Dehydrogenase enzymes enable dynamic reductive kinetic resolutions (DYRKR) for stereocontrolled synthesis. This review explores their role in deracemizing building blocks and setting multiple stereocenters.
Area of Science:
- Synthetic organic chemistry
- Process chemistry
- Biocatalysis
- Enzymatic synthesis
Background:
- Increasing convergence of organic/organometallic and enzymatic methods in stereocontrolled synthesis.
- Growing importance of efficient methods for producing enantiomerically pure compounds.
Purpose of the Study:
- Highlight the role of dehydrogenase enzymes in asymmetric synthesis.
- Focus on dynamic reductive kinetic resolutions (DYRKR) for deracemization.
- Review scope, limitations, and future potential of enzymatic DYRKR.
Main Methods:
- Review of literature on dehydrogenase-mediated dynamic reductive kinetic resolutions.
- Analysis of enzymatic approaches for setting stereocenters.
- Overview of synthetic organic and process chemistry advancements.
Main Results:
- Dehydrogenase enzymes are highly effective for dynamic reductive kinetic resolutions (DYRKR).
- DYRKR processes can deracemize building blocks, often creating two stereocenters.
- Significant progress has been made in applying these enzymatic methods.
Conclusions:
- Dehydrogenase-mediated DYRKR represents a powerful strategy in stereocontrolled synthesis.
- Further evolution of enzymatic DYRKR holds promise for future chemical synthesis.
- The integration of biocatalysis with traditional chemistry offers new synthetic possibilities.
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