Global Patent Index - EP 1023282 A1

EP 1023282 A1 2000-08-02 - NOVEL PHARMACEUTICALLY ACTIVE COMPOUNDS, THEIR PREPARATION AND USE AS ECE-INHIBITORS

Title (en)

NOVEL PHARMACEUTICALLY ACTIVE COMPOUNDS, THEIR PREPARATION AND USE AS ECE-INHIBITORS

Title (de)

NEUE PHARMAZEUTISCHE WIRKSAME VERBINDUNGEN, IHRE HERSTELLUNG UND VERWENDUNG ALS ECE-INHIBITOREN

Title (fr)

NOUVEAUX COMPOSES A ACTION PHARMACEUTIQUE, LEUR PRODUCTION ET LEUR UTILISATION COMME INHIBITEURS DE L'ECE

Publication

EP 1023282 A1 (DE)

Application

EP 98952597 A

Priority

  • DE 19745146 A
  • EP 9805945 W

Abstract (en)

[origin: DE19745146A1] N-Acyl N-(2-acylaminoethyl) alpha -amino acids of formula (I) and their salts are new. R1, R2 = optionally substituted 1-8C alkyl, aryl(1-8C)alkyl, heteroaryl(1-8C)alkyl, aryl or heteroaryl; R3 = group of formula (a), (b) or (c); X = O or CH2; Y = H or acetyl; Z = CH or N; R4 = optionally substituted 4-14C aryl (sic) or 4-14C heteroaryl having one or more rings containing one or more of O, S and N; and R5 = 1-8C alkyl, aryl(1-8C)alkyl, aryl or heteroaryl.

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

C07D 333/16; C07D 241/42; C07C 271/22; C07D 215/14; A61K 31/38; A61K 31/47; A61K 31/495

IPC 8 full level (invention and additional information)

C07D 333/40 (2006.01); A61K 31/198 (2006.01); A61K 31/27 (2006.01); A61K 31/381 (2006.01); A61K 31/4704 (2006.01); A61K 31/498 (2006.01); A61P 1/04 (2006.01); A61P 1/18 (2006.01); A61P 7/02 (2006.01); A61P 9/04 (2006.01); A61P 9/10 (2006.01); A61P 9/12 (2006.01); A61P 13/08 (2006.01); A61P 13/12 (2006.01); A61P 25/06 (2006.01); A61P 35/00 (2006.01); C07C 271/12 (2006.01); C07C 271/20 (2006.01); C07C 323/56 (2006.01); C07D 215/48 (2006.01); C07D 241/44 (2006.01); C07D 333/38 (2006.01)

CPC (invention and additional information)

C07C 271/20 (2013.01); C07C 323/56 (2013.01); C07D 241/44 (2013.01); C07D 333/38 (2013.01); C07C 2603/18 (2017.05)

Designated contracting state (EPC)

AT BE CH DE ES FI FR GB IT LI NL SE

EPO simple patent family

DE 19745146 A1 19990415; AU 1023599 A 19990503; BR 9813037 A 20000815; CA 2305499 A1 19990422; CN 1275981 A 20001206; EP 1023282 A1 20000802; HU 0004734 A2 20010528; HU 0004734 A3 20021128; IL 135168 D0 20010520; JP 2001519427 A 20011023; NO 20001846 A 20000410; NO 20001846 D0 20000410; US 6469056 B1 20021022; WO 9919320 A1 19990422; ZA 9809312 B 20000413

INPADOC legal status


2004-10-27 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20040414

2003-09-17 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20030731

2003-05-07 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: ABBOTT GMBH & CO. KG

2000-08-02 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000323

2000-08-02 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH DE ES FI FR GB IT LI NL SE