Global Patent Index - EP 1047698 A1

EP 1047698 A1 2000-11-02 - PIPERAZINO DERIVATIVES AS NEUROKININ ANTAGONISTS

Title (en)

PIPERAZINO DERIVATIVES AS NEUROKININ ANTAGONISTS

Title (de)

PIPERAZINDERIVATE ALS NEUROKININ ANTAGONISTEN

Title (fr)

DERIVES DE LA PIPERAZINE EN TANT QU'ANTAGONISTES DE LA NEUROKININE

Publication

EP 1047698 A1 (EN)

Application

EP 99901277 A

Priority

  • US 9900046 W
  • US 694298 A

Abstract (en)

[origin: WO9936424A1] The invention relates to neurokinin antagonists of formula (I) wherein Z, Rc, y, m, u, Ar2, n, X, Rc', I and Ar2 are as described herein. These compounds are useful in the treatment of diseases such as asthma, anxiety, depression, emesis and nociception.

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

C07D 487/08; C07D 471/08

IPC 8 full level (invention and additional information)

A61K 31/496 (2006.01); A61P 11/00 (2006.01); A61P 11/06 (2006.01); A61P 11/14 (2006.01); A61P 17/00 (2006.01); A61P 17/04 (2006.01); A61P 17/06 (2006.01); A61P 25/00 (2006.01); A61P 25/16 (2006.01); A61P 25/22 (2006.01); A61P 29/00 (2006.01); A61P 43/00 (2006.01); C07D 471/08 (2006.01); C07D 487/08 (2006.01)

CPC (invention and additional information)

C07D 471/08 (2013.01); C07D 487/08 (2013.01); Y02P 20/582 (2015.11)

Citation (search report)

See references of WO 9936424A1

Designated contracting state (EPC)

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

EPO simple patent family

WO 9936424 A1 19990722; AR 014950 A1 20010411; AU 2101399 A 19990802; CA 2317760 A1 19990722; CN 1135232 C 20040121; CN 1305481 A 20010725; CO 5080777 A1 20010925; EP 1047698 A1 20001102; JP 2002509151 A 20020326; PE 01732000 A1 20000309; ZA 9900171 B 19990712

INPADOC legal status


2007-08-17 [REG HK WD] APPLICATIONS WITHDRAWN, DEEMED TO BE WITHDRAWN, OR REFUSED AFTER PUBLICATION IN HONG KONG

- Document: HK 1029582

2004-10-06 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20040330

2002-12-11 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20021028

2000-11-02 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000717

2000-11-02 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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

2000-11-02 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: LT PAYMENT 20000717;LV PAYMENT 20000717;RO PAYMENT 20000717