Global Patent Index - EP 1480986 A1

EP 1480986 A1 2004-12-01 - NOVEL BENZOTHIAZINE AND BENZOTHIADIAZINE DERIVATIVES, METHOD FOR PREPARING SAME AND PHARMACEUTICAL COMPOSITIONS CONTAINING SAME

Title (en)

NOVEL BENZOTHIAZINE AND BENZOTHIADIAZINE DERIVATIVES, METHOD FOR PREPARING SAME AND PHARMACEUTICAL COMPOSITIONS CONTAINING SAME

Title (de)

NEUE BENZOTHIAZIN- UND BENZOTHIADIAZINDERIVATE, VERFAHREN ZU DEREN HERSTELLUNG UND PHARMAZEUTISCHE ZUSAMMENSETZUNGEN, DIE DIESE ENTHALTEN

Title (fr)

NOUVEAUX DERIVES DE BENZOTHIAZINE ET BENZOTHIADIAZINE, LEUR PROCEDE DE PREPARATION ET LES COMPOSITIONS PHARMACEUTIQUES QUI LES CONTIENNENT

Publication

EP 1480986 A1 (FR)

Application

EP 02805408 A

Priority

  • FR 0204485 W
  • FR 0116621 A

Abstract (en)

[origin: WO03053979A1] The invention concerns compounds of formula (I), wherein: R1 represents an aryl or heteroaryl; R2 represents hydrogen, halogen or a hydroxy; A represents CR4R5 or NR4; R3 represents hydrogen, alkyl or cycloalkyl; R4 represents hydrogen or an alkyl; or A represents a nitrogen and forms with adjacent -CHR3- the cycle (a), wherein m represents 1, 2 or 3; R5 represents hydrogen or halogen; their isomers and addition salts. Said compounds are useful as AMPA modulators.

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

C07D 513/04; A61K 31/5415; A61K 31/549; A61P 25/00; C07D 279/02

IPC 8 full level (invention and additional information)

C07D 285/24 (2006.01); A61K 31/549 (2006.01); A61K 31/662 (2006.01); A61P 9/10 (2006.01); A61P 25/00 (2006.01); A61P 25/08 (2006.01); A61P 25/14 (2006.01); A61P 25/18 (2006.01); A61P 25/22 (2006.01); A61P 25/24 (2006.01); A61P 25/28 (2006.01); A61P 43/00 (2006.01); C07D 279/02 (2006.01); C07D 417/12 (2006.01); C07D 513/04 (2006.01)

CPC (invention and additional information)

C07D 513/04 (2013.01); C07D 279/02 (2013.01)

Citation (search report)

See references of WO 03053979A1

Designated contracting state (EPC)

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

EPO simple patent family

WO 03053979 A1 20030703; AR 038028 A1 20041222; AU 2002364674 A1 20030709; AU 2002364674 B2 20071122; BR 0214973 A 20041214; CA 2471263 A1 20030703; CN 1289509 C 20061213; CN 1606560 A 20050413; EA 007227 B1 20060825; EA 200400758 A1 20050630; EP 1480986 A1 20041201; FR 2833956 A1 20030627; FR 2833956 B1 20040130; GE P20063759 B 20060227; HK 1071749 A1 20070427; HU 0402585 A2 20050329; HU 0402585 A3 20090128; JP 2005518386 A 20050623; KR 100586685 B1 20060608; KR 20040073480 A 20040819; MA 27090 A1 20041220; MX PA04005837 A 20040910; NO 20042978 A 20040714; NZ 533328 A 20061027; PL 370159 A1 20050516; UA 77737 C2 20040915; US 2005124606 A1 20050609; US 7253161 B2 20070807; ZA 200404294 B 20050601

INPADOC legal status


2009-08-19 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20090221

2008-11-12 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20081010

2004-12-01 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20040604

2004-12-01 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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

2004-12-01 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: AL LT LV MK RO