Abstract
An alcohol dehydrogenase from the hyperthermophilic archaeon Pyrococcus furiosus (PFADH) effectively catalyzed the reductions of various substituted α-chloroacetophenones to furnish the corresponding (R)-configurated α-chlorohydrins with excellent enantiomeric purity. The co-factor NADH could be recycled with d-glucose dehydrogenase/d-glucose system or in a coupled substrate approach using iso-propanol as the hydrogen donor. The hydrogen transfer mode should be more cost-effective. Thus, the PFADH-catalyzed hydrogen transfer reductions of some substrates were carried out on the preparative scale, demonstrating that this enzyme would be a valuable biocatalyst for the preparation of chiral chlorohydrins of pharmaceutical interest.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
