PROCESS FOR THE PREPARATION OF 7-SUBSTITUTED 3-ALKYL-3H-ISOBENZOFURAN-1-ON E DERIVATIVES

Details for Australian Patent Application No. 2002316914 (hide)

Owner SYNGENTA PARTICIPATIONS AG

Inventors SCHNYDER, Anita; PASSAFARO, Marco; RAPOLD, Thomas

Pub. Number AU-A-2002316914

PCT Number PCT/EP02/05572

PCT Pub. Number WO2002/094760

Priority 954/01 22.05.01 CH

Filing date 21 May 2002

Wipo publication date 3 December 2002

International Classifications

C07C 063/06 Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings

C07C 063/70 Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings

C07C 065/24 Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings and containing any of the groups OH, O-metal, CHO, keto, ether, groups, groups, or groups

C07C 317/22 Sulfones

C07C 043/225 Ethers

C07D 307/88 Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

C07D 405/12 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

A01N 043/54 Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds

Event Publications

9 January 2003 Complete Application Filed

  Priority application(s): 954/01 22.05.01 CH

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002316914

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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