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:
Jun. 02, 2015
Filed:
Jan. 20, 2011
Flemming Vang Sparsø, Skanderborg, DK;
Karsten Matthias Kragh, Viby J, DK;
Lars Wiebe, Grindsted, DK;
Rene Mikkelsen, Skanderborg, DK;
Anne Katherine Kjærsgaard Laursen, Bryrup, DK;
Flemming Vang Sparsø, Skanderborg, DK;
Karsten Matthias Kragh, Viby J, DK;
Lars Wiebe, Grindsted, DK;
Rene Mikkelsen, Skanderborg, DK;
Anne Katherine Kjærsgaard Laursen, Bryrup, DK;
DuPont Nutrition Biosciences ApS, Copenhagen, DK;
Abstract
A method of preparing a compound of formula (I): wherein: a first group selected from R, Rand Ris an amino- or N-acylamino monosaccharide moiety, the acyl group having 1 to 6 carbon atoms, or an oligosaccharide chain comprising 2 to 4 monosaccharide moieties, at least one of which is an amino- or N-acylamino monosaccharide moiety; a second group selected from R, Rand Ris a alkanoyl and alkenoyl acyl group having 3 to 40 carbon atoms; and a third group selected from R, Rand Ris hydrogen, the method comprising contacting a monoacylglycerol, the acyl moiety thereof being a saturated or unsaturated acyl group having 3 to 40 carbon atoms, or an activated derivative thereof, with a source of amino- or N-acylamino monosaccharide moiety, or an activated derivative thereof, and, if required, a source of unsubstituted monosaccharide moiety, or an activated derivative thereof, optionally in the presence of a suitable catalyst or activating agent, is described.