PROCESS FOR THE SYNTHESIS OF GUANIDINE DERIVATIVES

Details for Australian Patent Application No. 2003273939 (hide)

Owner FLEXSYS B.V.

Inventors EISENHUTH, Ludwig

Pub. Number AU-A-2003273939

PCT Number PCT/EP03/10912

PCT Pub. Number WO2004/031133

Priority 02079165.3 04.10.02 EP; 02079515.9 29.10.02 EP

Filing date 30 September 2003

Wipo publication date 23 April 2004

International Classifications

C07C 277/02 Preparation of guanidine or its derivatives, i.e. compounds containing the group the singly-bound nitrogen atoms not being part of nitro or nitroso groups

C07C 279/14 Derivatives of guanidine, i.e. compounds containing the group the singly-bound nitrogen atoms not being part of nitro or nitroso groups

Event Publications

12 February 2004 Complete Application Filed

  Priority application(s): 02079165.3 04.10.02 EP; 02079515.9 29.10.02 EP

27 May 2004 Application Open to Public Inspection

  Published as AU-A-2003273939

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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