PROCESS FOR PRODUCING AZETIDINONE COMPOUNDS

Details for Australian Patent Application No. 2003211227 (hide)

Owner TAKASAGO INTERNATIONAL CORPORATION

Inventors MATSUMOTO, Takaji; MURAYAMA, Toshiyuki; MOROI, Takashi

Pub. Number AU-A-2003211227

PCT Number PCT/JP03/01615

PCT Pub. Number WO2003/080571

Priority 2002-82560 25.03.02 JP

Filing date 17 February 2003

Wipo publication date 8 October 2003

International Classifications

C07D 205/08 Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom

C07F 007/18 Compounds containing elements of the 4th Group of the Periodic System

B01J 027/125 Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen

B01J 027/135 Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen

B01J 031/12 Catalysts comprising hydrides, coordination complexes or organic compounds - containing organo-metallic compounds or metal hydrides

C07B 061/00 Other general methods

Event Publications

24 July 2003 Complete Application Filed

  Priority application(s): 2002-82560 25.03.02 JP

13 November 2003 Application Open to Public Inspection

  Published as AU-A-2003211227

9 December 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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