Bicyclic 6-alkylidene-penems as beta-lactamases inhibitors

Details for Australian Patent Application No. 2003231205 (hide)

Owner WYETH

Inventors Venkatesan, Aranapakam Mudumbai; Agarwal, Atul; Sum, Fuk-Wah; Yamamura, Itsuki; Lin, Yang-I; Abe, Takao; Mansour, Tarek Suhayl; Takasaki, Tsuyoshi; Santos, Osvaldo dos

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2003231205

PCT Number PCT/US03/13428

PCT Pub. Number WO2003/093279

Priority 60/377,052 01.05.02 US

Filing date 30 April 2003

Wipo publication date 17 November 2003

International Classifications

C07D 519/00 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

A61K 031/431

A61P 031/04 Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

C07D 503/00 Heterocyclic compounds containing 4-oxa-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula: , e.g. oxapenicillins, clavulanic acid derivatives

C07D 499/88 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

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 60/377,052 01.05.02 US

8 January 2004 Application Open to Public Inspection

  Published as AU-A-2003231205

25 November 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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