C - Chemistry – Metallurgy – 08 – B
Patent
C - Chemistry, Metallurgy
08
B
C08B 31/12 (2006.01) A61K 47/48 (2006.01)
Patent
CA 2707811
The invention relates to a method for the preparation of a hydroxyalkyl starch derivative which comprises reacting hydroxyalkyl starch (HAS) via the optionally oxidised reducing end of the HAS with the amino group M of a crosslinking com-pound which, apart from the amino group, comprises a specifically protected carbonyl group, namely an acetal group or a ketal group.
La présente invention concerne un procédé de préparation d'un dérivé d'amidon d'hydroxyalkyle comprenant la réaction d'amidon d'hydoxyalkyle via l'extrémité réductrice éventuellement oxydée d'un amidon d'hydroxyalkyle avec le groupe aminé M d'un composé de réticulation qui, sauf pour le groupe aminé, comporte une groupe carbonyle spécifiquement protégé, notamment un groupe acétal ou un groupe cétal.
Hacket Frank
Hauschild Franziska
Hey Thomas
Knoller Helmut
Schimmel Martin
Fresenius Kabi Deutschland Gmbh
Smart & Biggar
LandOfFree
Hydroxyalkyl starch derivatives and process for their... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hydroxyalkyl starch derivatives and process for their..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydroxyalkyl starch derivatives and process for their... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1737465