Global Patent Index - EP 1000026 A1

EP 1000026 A1 2000-05-17 - SPECIAL 3-AZABICYCLO 3.1.0 HEXANES, METHOD FOR PRODUCING AND MODIFYING THE SAME, AND THEIR USE

Title (en)

SPECIAL 3-AZABICYCLO 3.1.0 HEXANES, METHOD FOR PRODUCING AND MODIFYING THE SAME, AND THEIR USE

Title (de)

SPEZIELLE 3-AZABICYCLO 3.1.0 HEXANE, VERFAHREN ZU DEREN HERSTELLUNG UND MODIFIZIERUNG SOWIE DEREN VERWENDUNG

Title (fr)

3-AZABICYCLO 3.1.0 HEXANES SPECIAUX, LEUR PROCEDE DE PREPARATION ET DE MODIFICATION, AINSI QUE LEUR UTILISATION

Publication

EP 1000026 A1 (DE)

Application

EP 98937579 A

Priority

  • DE 19733439 A
  • EP 9804542 W

Abstract (en)

[origin: WO9906368A1] The invention relates to novel 3-azabicyclo[3.1.0]hexanes with a doubly protected amino group in position 6, and to a method for producing the same from chloramines or bicyclic N,O acetals or bicyclic nitriles. The two protective groups on the amino group in 6 and the group on N(3) can be specifically removed. The novel 3-azabicyclo[3.1.0]hexanes with a doubly protected amino group in position 6 are suitable for manufacturing pharmaceutical products, e.g. gyrase inhibitors, which can be modified by subsequently splitting off the protective groups.

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

C07D 209/52; A61K 31/47; C07D 471/04

IPC 8 full level (invention and additional information)

C07D 471/04 (2006.01); A61K 31/4375 (2006.01); A61K 31/47 (2006.01); C07D 209/52 (2006.01); C07D 471/14 (2006.01)

CPC (invention and additional information)

C07D 471/14 (2013.01); C07D 209/52 (2013.01); Y02P 20/55 (2015.11)

Citation (search report)

See references of WO 9906368A1

Designated contracting state (EPC)

BE CH DE ES FI FR GB IE IT LI NL PT SE

EPO simple patent family

WO 9906368 A1 19990211; AU 8632198 A 19990222; CA 2298509 A1 19990211; CN 1265650 A 20000906; DE 19733439 A1 19990204; EP 1000026 A1 20000517; HU 0002895 A2 20010228; HU 0002895 A3 20010428; IL 134058 D0 20010430; JP 2001512101 A 20010821; PL 338349 A1 20001023; US 6310216 B1 20011030

INPADOC legal status


2007-11-14 [RTI1] TITLE (CORRECTION)

- Free text: SPECIAL 3-AZABICYCLO 3.1.0 HEXANES, METHOD FOR PRODUCING AND MODIFYING THE SAME, AND THEIR USE

2002-02-20 [18W] WITHDRAWN

- Date of withdrawal: 20011219

2000-12-06 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20001024

2000-05-17 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000302

2000-05-17 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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