PATENTSCOPE will be unavailable a few hours for maintenance reason on Tuesday 19.11.2019 at 4:00 PM CET
Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (EP1908783) PROCESS FOR PRODUCING SUGAR CHAIN DERIVATIVE, STRUCTURE ANALYSIS METHOD, AND SUGAR CHAIN DERIVATIVE

Office : European Patent Office
Application Number: 06781624 Application Date: 19.07.2006
Publication Number: 1908783 Publication Date: 09.04.2008
Publication Kind : B1
Designated States: AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR
Prior PCT appl.: Application Number:JP2006314712 ; Publication Number: Click to see the data
IPC:
C07H 3/06
C08B 37/00
G01N 30/72
G01N 30/84
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
H
SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
3
Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
06
Oligosaccharides, i.e. having three to five saccharide radicals attached to each other by glycosidic linkages
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
B
POLYSACCHARIDES; DERIVATIVES THEREOF
37
Preparation of polysaccharides not provided for in groups C08B1/-C08B35/110; Derivatives thereof
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
30
Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography
02
Column chromatography
62
Detectors specially adapted therefor
72
Mass spectrometers
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
30
Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography
02
Column chromatography
84
Preparation of the fraction to be distributed
CPC:
G01N 30/72
C07H 3/06
C08B 37/006
G01N 30/84
G01N 2030/8429
Y10T 436/143333
Applicants: GLYTECH INC
Inventors: KAKEHI KAZUAKI
KINOSHITA MITSUHIRO
MATSUNO YUKI
Priority Data: 2005209077 19.07.2005 JP
2006314712 19.07.2006 JP
Title: (DE) VERFAHREN ZUR HERSTELLUNG EINES ZUCKERKETTENDERIVATS, STRUKTURANALYSENMETHODE UND ZUCKERKETTENDERIVAT
(EN) PROCESS FOR PRODUCING SUGAR CHAIN DERIVATIVE, STRUCTURE ANALYSIS METHOD, AND SUGAR CHAIN DERIVATIVE
(FR) PROCÉDÉ POUR LA PRODUCTION D'UN DÉRIVÉ DE CHAINE SACCHARIDIQUE, PROCÉDÉ D'ANALYSE DE STRUCTURE, ET DÉRIVÉ DE CHAINE SACCHARIDIQUE
Abstract: front page image
(EN) A process for preparing an oligosaccharide derivative from an oligosaccharide mixture, the process being characterized in that the process comprises the steps of (a) introducing a lipophilic group into oligosaccharides of the mixture to obtain a mixture of oligosaccharide derivatives, and (b) treating the oligosaccharide derivative mixture by serotonin affinity column chromatography.
(FR) La présente invention a trait à un procédé pour la production d'un dérivé de chaîne de sucre à partir d'un mélange de chaîne de sucre, comprenant une étape (a) pour l'obtention d'un mélange de dérivés de chaîne de sucre par l'introduction d'un groupe liposoluble dans une chaîne de sucre dans le mélange de chaîne de sucre, et une étape (b) pour le traitement du mélange de dérivés de chaîne de sucre par la chromatographie en colonne par affinité à la sérotonine.
Also published as:
KR1020080028994SG149832KR1020100029154JPWO2007011055US20090215100JP2012162542
US20130074585CN101223194CN101949901CN102516402CA2616065CA2759070
KR1020100092042AU2006270732AU2010202058WO/2007/011055