EP 1718657 A1 20061108 - MOLECULAR SPACER, PRODUCTION METHOD THEREOF AND USES OF SAME ON AN ANALYSIS CHIP WITH MOLECULES OR BIOMOLECULES
Title (en)
MOLECULAR SPACER, PRODUCTION METHOD THEREOF AND USES OF SAME ON AN ANALYSIS CHIP WITH MOLECULES OR BIOMOLECULES
Title (de)
MOLEKULARER SPACER, VERFAHREN ZU DESSEN HERSTELLUNG UND DESSEN VERWENDUNG AUF EINEM ANALYSECHIP MIT MOLEKÜLEN BZW. BIOMOLEKÜLEN
Title (fr)
BRAS ESPACEUR MOLECULAIRE, PROCEDE DE FABRICATION, ET UTILISATIONS SUR UNE PUCE D ANALYSE A MOLECULES OU BIOMOLECULES
Publication
Application
Priority
- FR 2005050117 W 20050222
- FR 0450346 A 20040225
Abstract (en)
[origin: FR2866649A1] A molecular spacer arm for attaching (bio)molecules to analytical chips, is new. Molecular spacer arm of formula (I) for attaching (bio)molecules to analytical chips. [mo]-X 4>-[X 3>(R 3>)] p-CH 2-N(Gp)-[X 2>(R 2>)] m-Z 2>=Z 1>-CH 2-[X 1>(R 1>)] n-X 0>-[Sup] (I) X 0> and X 4> = C, O, N, S, Se, P, As or Si; X 1>, X 2> and X 3> = as X 0> or also 2-20C (hetero)aryl; Z 1> and Z 2> = C-R, Si-R, C, N, P or As; R = 1-40C alkyl; R 1>, R 2> and R 3> = hydrogen, or 2-20C alkyl or (hetero)aryl; Gp = protecting group for secondary amino or a molecule that participates in the functioning of the spacer arm; n, m and p = integer 1 or more, especially 1-40; Sup = hydrogen or a solid silanized support on which the spacer can be attached covalently; mo = hydrogen or molecular unit that is to be fixed covalently to the support, through the spacer An independent claim is also included for a method of covalent attachment of mo to a support through a spacer arm.
IPC 8 full level
C07H 3/02 (2006.01); G01N 33/543 (2006.01)
CPC (source: EP US)
C07H 3/02 (2013.01 - EP US); G01N 33/54353 (2013.01 - EP US); Y02P 20/55 (2015.11 - EP US)
Citation (search report)
See references of WO 2005085263A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2866649 A1 20050826; CN 1922195 A 20070228; EP 1718657 A1 20061108; JP 2007523945 A 20070823; US 2007190570 A1 20070816; US 2008044838 A2 20080221; WO 2005085263 A1 20050915
DOCDB simple family (application)
FR 0450346 A 20040225; CN 200580005558 A 20050222; EP 05728104 A 20050222; FR 2005050117 W 20050222; JP 2007500273 A 20050222; US 59013705 A 20050222