Patent Number: 6,251,858

Title: Derivatives of oligosides, their process of preparation and their applications

Abstract: The invention relates to compounds comprising one or several oligosides, each of said oligosides being fixed in a covalent manner on one or many molecules, matrixs or particles, specifically one, two or three, via an intermediary molecule possessing a nitrogen atom carried by a carbon in .alpha. of a C.dbd.O group and one or many functional groups, specifically one, two or three, the covalent bond between said intermediary molecule and the oligoside being done by the intermediary of said nitrogen atom, and the covalent bond between said intermediary molecule and said molecule, said matrix, said particle, or said molecules, said matrixs, said particles being done by the intermediary of the said functional groups of said intermediary molecule and appropriate functional groups to the molecule(s), the matrix(ces) or the particle(s).

Inventors: Monsigny; Michel (Saint-Cyr-en-Val, FR), Roche; Annie-Claude (Sandillon, FR), Sdiqui; Nadia (Orleans, FR), Mayer; Roger (Orleans, FR)

Assignee: I.D.M. Immuno-Designed Molecules

International Classification: A61K 47/48 (20060101); C07H 3/06 (20060101); C07H 3/00 (20060101); C07H 21/00 (20060101); C07H 15/12 (20060101); C07H 19/00 (20060101); C07H 15/00 (20060101); C07H 19/044 (20060101); C07H 19/048 (20060101); A61K 038/16 ()

Expiration Date: 06/26/2018