Process for preparing 6-alkylidene penem derivatives

Details for Australian Patent Application No. 2010200930 (hide)

Owner Wyeth

Inventors Abe, Takao; Mansour, Tarek Suhayl; Matsunaga, Hiroshi; Mihira, Ado; Sato, Chisato; Sato, Koichi; Takasaki, Tsuyoshi; Ushirogochi, Hideki; Venkatesan, Aranapakam Mudumbai

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2010200930

Parent 2003228773

Filing date 11 March 2010

Wipo publication date 1 April 2010

International Classifications

C07D 499/04 (2006.01) Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula: , e.g. penicillins, penems

C07D 499/88 (2006.01) Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula: , e.g. penicillins, penems

C07D 499/897 (2006.01) Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula: , e.g. penicillins, penems

C07D 519/00 (2006.01) Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or

C07D 519/06 (2006.01) Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or

Event Publications

25 March 2010 Complete Application Filed

1 April 2010 Application Open to Public Inspection

  Published as AU-A-2010200930

4 November 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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