The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 12, 2020
Filed:
Mar. 24, 2015
Institut National DE LA Recherche Agronomique, Paris, FR;
Institut National Des Sciences Appliquees DE Toulouse, Toulouse, FR;
Centre National DE LA Recherche Scientifique, Paris, FR;
Sandrine Morel, Auzeville-Tolosane, FR;
Isabelle Andre, Toulouse, FR;
Yoan Brison, Toulouse, FR;
Emmanuelle Cambon, Montpellier, FR;
Yannick Malbert, Saint-Alban, FR;
Denis Pompon, Pechabou, FR;
Magali Remaud-Simeon, Ramonville, FR;
Philippe Urban, Ramonville-saint-Agne, FR;
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, Paris, FR;
INSTITUTE NATIONAL DES SCIENCES APPLIQUEES DE TOULOUSE, Toulouse, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, Paris, FR;
Abstract
The invention relates to a method for producing derivatives of O-α-glucosylated flavonoid, comprising at least one step of incubating a glucansucrase with a flavonoid and at least one sucrose, the flavonoid being a flavonoid which is monohydroxylated or hydroxylated in a non-vicinal manner on the B cycle. The invention also relates to novel O-α-glucosylated flavonoid derivatives, and to the use thereof.