ENANTIOMER-PURE (4S,8S)- AND (4R, 8R)-4-P-NITROBENZYL-8-METHYL-3, 6, 9-TRIAZA-3N, 6N, 9N-TRICARBOXYMETHYL-1, 11-UNDECANOIC ACID AND DERIVATIVES THEREOF, METHOD FOR PRODUCING THEM, AND THEIR USE FOR PRODUCING PHARMACEUTICAL AGENTS

Details for Australian Patent Application No. 2003296740 (hide)

Owner SCHERING AKTIENGESELLSCHAFT

Inventors SULZLE, Detlev; PLATZEK, Johannes; LEHMANN, Lutz; FRIEBE, Matthias; BRUMBY, Thomas

Pub. Number AU-A-2003296740

PCT Number PCT/EP2003/0149

PCT Pub. Number WO2004/069787

Priority 103 05 463.4 04.02.03 DE

Filing date 22 December 2003

Wipo publication date 30 August 2004

International Classifications

C07C 227/18 Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton

C07C 229/76 Compounds containing amino and carboxyl groups bound to the same carbon skeleton

C07B 053/00 Asymmetric syntheses

A61K 051/04 Preparations containing radioactive substances for use in therapy or testing

C07C 229/40 Compounds containing amino and carboxyl groups bound to the same carbon skeleton

Event Publications

6 May 2004 Complete Application Filed

  Priority application(s): 103 05 463.4 04.02.03 DE

30 September 2004 Application Open to Public Inspection

  Published as AU-A-2003296740

20 October 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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