SYNTHETIC TETRAETHERS AND SYNTHESIS STRATEGIES THEREFOR

Details for Australian Patent Application No. 2003218642 (hide)

Owner BERNINA BIOSYSTEMS GMBH

Inventors KUHL, Christine; LITTGER, Ralf

Pub. Number AU-A-2003218642

PCT Number PCT/EP03/00974

PCT Pub. Number WO2003/064360

Priority 102 29 438.0 01.07.02 DE; 102 04 053.2 01.02.02 DE

Filing date 31 January 2003

Wipo publication date 2 September 2003

International Classifications

C07C 043/13 Ethers

C07C 043/164 Ethers

C07F 009/10 Compounds containing elements of the 5th Group of the Periodic System

C07D 309/12 Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings

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

C07C 019/01 Acyclic saturated compounds containing halogen atoms

C07C 019/07 Acyclic saturated compounds containing halogen atoms

C07C 019/075 Acyclic saturated compounds containing halogen atoms

C07C 043/205 Ethers

C07C 309/66 Sulfonic acids

C07C 309/73 Sulfonic acids

C07F 003/02 Compounds containing elements of the 2nd Group of the Periodic System

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 102 29 438.0 01.07.02 DE; 102 04 053.2 01.02.02 DE

18 September 2003 Application Open to Public Inspection

  Published as AU-A-2003218642

11 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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