Stereoselective reduction of flavanones by marine-derived fungi
作者:Iara L. de Matos、Willian G. Birolli、Darlisson de A. Santos、Marcia Nitschke、André Luiz M. Porto
DOI:10.1016/j.mcat.2021.111734
日期:2021.8
enantiomeric excesses (ee) of both cis- and trans-diastereoisomers (up to >99% ee). Ten strains were screened for reduction of flavanone 2a in liquid medium and in phosphate buffer solution. The most selective strains Cladosporium sp. CBMAI 1237 and Acremonium sp. CBMAI1676 were employed for reduction of flavanones 2a-g. The fungus Cladosporium sp. CBMAI 1237 presented yields of 72–87% with 0–64% ee cis and