(19)
(11) EP 1 881 003 A8

(12) CORRECTED EUROPEAN PATENT APPLICATION
published in accordance with Art. 153(4) EPC

(15) Correction information:
Corrected version no 1 (W1 A1)

(48) Corrigendum issued on:
09.07.2008 Bulletin 2008/28

(43) Date of publication:
23.01.2008 Bulletin 2008/04

(21) Application number: 06732234.7

(22) Date of filing: 21.04.2006
(51) International Patent Classification (IPC): 
C07K 7/02(2006.01)
C07C 271/22(2006.01)
C12N 15/09(2006.01)
 C07C 269/06(2006.01)
C07B 61/00(2006.01)
C12N 15/63(2006.01)
(86) International application number:
PCT/JP2006/308476
(87) International publication number:
WO 2006/115230 (02.11.2006 Gazette 2006/44)
(84) Designated Contracting 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

(30) Priority: 22.04.2005 JP 2005125206
23.05.2005 JP 2005148880
25.11.2005 JP 2005340398

(71) Applicant: Credia Japan Co., Ltd.
Kamigyo-ku Kyoto-shi Kyoto 6020841 (JP)

(72) Inventors:
  • IKEDA, Hisafumi
    Kyoto-shi, Kyoto 6150066 (JP)
  • TONOSAKI, Madoka c/o CREDIA JAPAN CO., LTD.
    Kyoto-shi, Kyoto 6020841 (JP)

(74) Representative: HOFFMANN EITLE 
Patent- und Rechtsanwälte Arabellastrasse 4
81925 München
81925 München (DE)

   


(54) COMPOUND HAVING AMINO ACID RESIDUE OR PEPTIDE RESIDUE AND PROCESS FOR PRODUCING THE SAME


(57) An object of the present invention is to provide a compound with a structure wherein amino acid or oligopeptide side chains are bonded to a main chain.
The present invention provides a compound represented by the following formula (1).

wherein n1 to n3, and m1 to m6 are certain integers;
Y is a hydroxyl or an amino group;
E is N or CH;
R is an amino acid residue, or a peptide residue consisting of 2 to 100 amino acid residues; and
L is a hydrogen atom, a group containing a lipid group, a group containing a fatty acid residue, or a group containing a fluorescent group.