Global Patent Index - EP 1265613 A2

EP 1265613 A2 2002-12-18 - USE OF ECTOIN OR ECTOIN DERIVATIVES FOR THE PROPHYLAXIS AND/OR TREATMENT OF UV-INDUCED IMMUNOSUPPRESSION

Title (en)

USE OF ECTOIN OR ECTOIN DERIVATIVES FOR THE PROPHYLAXIS AND/OR TREATMENT OF UV-INDUCED IMMUNOSUPPRESSION

Title (de)

VERWENDUNG VON ECTOIN ODER ECTOIN-DERIVATEN ZUR PROPHYLAXE UND/ODER BEHANDLUNG VON UV-INDUZIERTER IMMUNSUPPRESSION

Title (fr)

UTILISATION D'ECTOINE OU DERIVES D'ECTOINE POUR ASSURER LA PROPHYLAXIE ET/OU LE TRAITEMENT DE L'IMMUNODEPRESSION INDUITE PAR U.V.

Publication

EP 1265613 A2 (DE)

Application

EP 01913886 A

Priority

  • DE 10014631 A
  • EP 0102988 W

Abstract (en)

[origin: WO0172287A2] The invention relates to the use of at least one compound selected from a compound of formula (1a, 1b), from a physiologically compatible salt thereof or from a stereoisomeric form thereof, wherein: R<1> represents H or alkyl; R<2> represents H, COOH, COO-alkyl or CO-NH-R<5>; R<3> and R<4>, independent of one another, represent H or OH; n is equal to 1, 2 or 3; R<5> represents H, alkyl, an amino acid radical, a dipeptide radical or a tripeptide radical, and; alkyl represents an alkyl radical with 1 to 4 carbon atoms. Said compound is used for the prophylaxis and/or treatment of UV-induced immunosuppression. According to the invention, these compounds are generally utilized in the form of a topical composition.

IPC 1-7 (main, further and additional classification)

A61K 31/505; A61P 17/16

IPC 8 full level (invention and additional information)

A61K 8/00 (2006.01); A61K 8/49 (2006.01); A61K 31/505 (2006.01); A61P 17/16 (2006.01); A61Q 5/00 (2006.01); A61Q 5/02 (2006.01); A61Q 17/00 (2006.01); A61Q 17/04 (2006.01)

CPC (invention and additional information)

A61Q 19/00 (2013.01); A61K 8/4953 (2013.01); A61K 31/505 (2013.01); A61Q 17/00 (2013.01); A61Q 5/00 (2013.01); A61Q 5/02 (2013.01); A61Q 5/06 (2013.01); A61Q 11/00 (2013.01); A61Q 17/04 (2013.01); A61Q 19/001 (2013.01); A61Q 19/002 (2013.01); A61Q 19/004 (2013.01); A61Q 19/10 (2013.01)

Citation (search report)

See references of WO 0172287A3

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

EPO simple patent family

WO 0172287 A2 20011004; WO 0172287 A3 20020328; WO 0172287 B1 20020606; AU 3930101 A 20011008; DE 10014631 A1 20010927; EP 1265613 A2 20021218; JP 2003528132 A 20030924; US 2003198609 A1 20031023

INPADOC legal status


2007-05-30 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20061208

2006-08-30 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20060728

2002-12-18 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20021011

2002-12-18 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2002-12-18 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI