Radiolabelling via fluorination of aziridines

Details for Australian Patent Application No. 2007343454 (hide)

Owner Bayer Schering Pharma Aktiengesellschaft

Inventors Voigtmann, Ulrike; Srinivasan, Ananth; Graham, Keith; Mu, Linjing; Brumby, Thomas; Stellfeld, Timo; Becaud, Jessica

Agent Davies Collison Cave

Pub. Number AU-A-2007343454

PCT Pub. Number WO2008/083729

Priority 07090001.4 09.01.07 EP; 07090079.0 23.04.07 EP

Filing date 7 September 2007

Wipo publication date 17 July 2008

International Classifications

C07C 311/19 (2006.01) Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups

C07D 203/08 (2006.01) Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom

C07D 203/24 (2006.01) Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom

C07D 207/14 (2006.01) Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 403/12 (2006.01) Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group

C07D 405/04 (2006.01) Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom

C07D 405/14 (2006.01) Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom

C07D 487/04 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups

C07D 487/22 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups

C07D 491/04 (2006.01) Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups , , or

C07K 7/02 (2006.01) Peptides having 5 to 20 amino acids in a fully defined sequence

Event Publications

2 July 2009 PCT application entered the National Phase

  PCT publication WO2008/083729 Priority application(s): WO2008/083729

1 September 2011 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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