SUBSTITUTED CATECHOL DERIVAT- IVES DERIVED FROM POLYBASIC SECONDARY AMINO ACIDS, METHOD FOR PRODUCTION AND USE THEREOF

Details for Australian Patent Application No. 2002312753 (hide)

Owner GRUNENTHAL GMBH

Inventors BERG, Albrecht; MOLLMANN, Ute; HEINISCH, Lothar; WITTMANN, Steffen; SCHERLITZ-HOFMANN, Ina; STOIBER, Thomas

Pub. Number AU-A-2002312753

PCT Number PCT/EP02/02071

PCT Pub. Number WO2002/085841

Priority 101 11 164.9 01.03.01 DE

Filing date 27 February 2002

Wipo publication date 5 November 2002

International Classifications

C07C 235/52 Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms

C07D 265/26 Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms

A61K 031/165 - having aromatic rings, e.g. colchicine, atenolol, progabide

A61K 031/535 - having six-membered rings with at least one nitrogen and at least one oxygen as the ring hetero atoms, e.g. 1,2-oxazines

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 101 11 164.9 01.03.01 DE

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002312753

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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