Global Patent Index - EP 1098892 A1

EP 1098892 A1 2001-05-16 - BIPHENYL DERIVATIVES

Title (en)

BIPHENYL DERIVATIVES

Title (de)

BIPHENYL DERIVATE

Title (fr)

DERIVES DE BIPHENYLE

Publication

EP 1098892 A1 (EN)

Application

EP 99934632 A

Priority

  • EP 99934632 A
  • EP 9904803 W
  • EP 98113488 A

Abstract (en)

[origin: WO0005225A1] Biphenyl derivatives of formula (I) wherein R, X, Y, A<1>, A<2>, A<3>, Q and n are as defined in Claim 1, and their salts, are active on the central nervous system showing serotonin antagonistic properties.

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

C07D 295/135; A61K 31/4245; A61K 31/496; C07D 271/06; C07D 271/10; C07D 295/18

IPC 8 full level (invention and additional information)

C07D 295/12 (2006.01); A61K 31/40 (2006.01); A61K 31/4245 (2006.01); A61K 31/495 (2006.01); A61K 31/496 (2006.01); A61K 31/5375 (2006.01); A61K 31/5377 (2006.01); A61K 31/551 (2006.01); A61P 1/14 (2006.01); A61P 9/00 (2006.01); A61P 9/12 (2006.01); A61P 15/08 (2006.01); A61P 25/16 (2006.01); A61P 25/18 (2006.01); A61P 25/22 (2006.01); A61P 25/24 (2006.01); A61P 25/28 (2006.01); A61P 35/00 (2006.01); A61P 43/00 (2006.01); C07D 207/09 (2006.01); C07D 271/06 (2006.01); C07D 271/10 (2006.01); C07D 295/135 (2006.01); C07D 295/18 (2006.01); C07D 295/192 (2006.01); C07D 401/12 (2006.01); C07D 403/12 (2006.01); C07D 413/12 (2006.01)

CPC (invention and additional information)

C07D 271/06 (2013.01); C07D 271/10 (2013.01); C07D 295/135 (2013.01); C07D 295/192 (2013.01)

Citation (search report)

See references of WO 0005225A1

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

WO 0005225 A1 20000203; AR 019415 A1 20020220; AU 5033899 A 20000214; BR 9912299 A 20011120; CA 2338209 A1 20000203; CN 1309654 A 20010822; EP 1098892 A1 20010516; HU 0102622 A2 20011228; HU 0102622 A3 20021228; ID 27846 A 20010426; JP 2002521377 A 20020716; NO 20010333 A 20010119; NO 20010333 D0 20010119; PL 345283 A1 20011203; SK 492001 A3 20010806; ZA 200101379 B 20020520

INPADOC legal status


2003-01-22 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20020723

2002-02-27 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20020111

2001-05-16 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20001115

2001-05-16 [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

2001-05-16 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT PAYMENT 20001115;LV PAYMENT 20001115;MK;RO PAYMENT 20001115;SI PAYMENT 20001115