Microbial bioreaction process

Hans Peter Schmidt (Inventor), Michael Katz (Inventor), Bo Stenhuus (Inventor), Jochen Förster (Inventor)

    Research output: Patent

    141 Downloads (Pure)


    A cis- or trans-stilbenoid of the general formula (1): in which each of R1, R2, R3, R4 and R5 is hydrogen or hydroxy, or a glycosylated or oligomeric form thereof, is produced by cultivating a micro-organism producing said stilbenoid, in a multi-phase system comprising at least an aqueous first phase containing said micro-organism and a second phase immiscible with said aqueous phase in which (e.g. as which) said stilbenoid accumulates. The second phase may be said stilbenoid or a free or encapsulated solvent compatible with the growth of the micro-organism, for instance an ester.
    Original languageEnglish
    IPC US2010203603
    Patent numberWO2008EP59768
    Filing date12/08/2010
    Country/TerritoryInternational Bureau of the World Intellectual Property Organization (WIPO)
    Priority date25/07/2008
    Priority numberGB20070014671
    Publication statusPublished - 2014


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