The biotransformation of the two enantiomers of carvone, (–)-(1a) and (+)-(1b), by two bacteria (Pseudomonas putida and Acinetobacter lwoffi) isolated from different environments is reported. The metabolites from the biotransformations carried out in liquid cultures using the sterile TS-2 mineral medium were screened by headspace solid phase microextraction/GC–MS. The results show that these bacteria are efficient tools in the diastereoselective bioreduction of (+)- and (–)-carvone.
Biocatalytic reduction of (+)- and (–)-carvone by bacteria / Cramarossa, Maria Rita; A., Nadini; Bondi, Moreno; Messi, Patrizia; Pagnoni, Ugo Maria; Forti, Luca. - In: COMPTES RENDUS CHIMIE. - ISSN 1631-0748. - STAMPA. - 8:5(2005), pp. 849-852. [10.1016/j.crci.2005.02.006]
Biocatalytic reduction of (+)- and (–)-carvone by bacteria
CRAMAROSSA, Maria Rita;BONDI, Moreno;MESSI, Patrizia;PAGNONI, Ugo Maria;FORTI, Luca
2005
Abstract
The biotransformation of the two enantiomers of carvone, (–)-(1a) and (+)-(1b), by two bacteria (Pseudomonas putida and Acinetobacter lwoffi) isolated from different environments is reported. The metabolites from the biotransformations carried out in liquid cultures using the sterile TS-2 mineral medium were screened by headspace solid phase microextraction/GC–MS. The results show that these bacteria are efficient tools in the diastereoselective bioreduction of (+)- and (–)-carvone.
| File | Dimensione | Formato | |
|---|---|---|---|
|
37_CR_2005.pdf
Accesso riservato
Tipologia:
AAM - Versione dell'autore revisionata e accettata per la pubblicazione
Dimensione
187 kB
Formato
Adobe PDF
|
187 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
Pubblicazioni consigliate
I metadati presenti in IRIS UNIMORE sono rilasciati con licenza Creative Commons CC0 1.0 Universal, mentre i file delle pubblicazioni sono rilasciati con licenza Attribuzione 4.0 Internazionale (CC BY 4.0), salvo diversa indicazione.
In caso di violazione di copyright, contattare Supporto Iris
