Global Patent Index - EP 0993461 A1

EP 0993461 A1 2000-04-19 - NEW QUINOXALINE DIONE DERIVATIVES, THE PRODUCTION THEREOF AND USE OF THE SAME IN MEDICAMENTS

Title (en)

NEW QUINOXALINE DIONE DERIVATIVES, THE PRODUCTION THEREOF AND USE OF THE SAME IN MEDICAMENTS

Title (de)

CHINOXALINDIONDERIVATE ALS AMPA-REZEPTOR-ANTAGONISTEN

Title (fr)

NOUVEAUX DERIVES DE DIONE DE QUINOXALINE, LEUR PREPARATION ET LEUR UTILISATION DANS DES MEDICAMENTS

Publication

EP 0993461 A1 (DE)

Application

EP 98942480 A

Priority

  • DE 9801821 W
  • DE 19728326 A

Abstract (en)

[origin: DE19728326A1] The invention relates to compounds of formula (I), the production thereof and the use of the same in medicaments.

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

C07D 413/04; A61K 31/495; C07D 417/04

IPC 8 full level (invention and additional information)

A61K 31/498 (2006.01); A61K 31/5377 (2006.01); A61K 31/541 (2006.01); A61P 25/00 (2006.01); A61P 25/04 (2006.01); A61P 25/08 (2006.01); A61P 25/14 (2006.01); A61P 25/16 (2006.01); A61P 25/18 (2006.01); A61P 25/20 (2006.01); A61P 25/22 (2006.01); A61P 25/28 (2006.01); A61P 25/30 (2006.01); A61P 43/00 (2006.01); C07D 241/44 (2006.01); C07D 413/04 (2006.01); C07D 417/04 (2006.01)

CPC (invention and additional information)

C07D 241/44 (2013.01)

Citation (search report)

See references of WO 9900384A1

Designated contracting state (EPC)

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

EPO simple patent family

DE 19728326 A1 19990107; AU 9061498 A 19990119; EP 0993461 A1 20000419; JP 2002506450 A 20020226; WO 9900384 A1 19990107

INPADOC legal status


2004-06-30 [18W] APPLICATION WITHDRAWN

- Effective date: 20040511

2000-04-19 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19991022

2000-04-19 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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