METHOD FOR PRODUCING MONOCARBONYL COMPOUNDS OR BISCARBONYL COMPOUNDS OR HYDROXYL COMPOUNDS

Details for Australian Patent Application No. 2002250927 (hide)

Owner DSM FINE CHEMICALS AUSTRIA NFG GMBH AND CO KG

Inventors KLOIMSTEIN, Engelbert; SAJTOS, Alexander; ZIMMERMANN, Curt

Pub. Number AU-A-2002250927

PCT Pub. Number WO2002/072518

Priority A 370/01 09.03.01 AT

Filing date 13 February 2002

Wipo publication date 24 September 2002

International Classifications

C07C 045/40 Preparation of compounds having CO groups bound only to carbon or hydrogen atoms

C07C 069/67 Esters of carboxylic acids

C07C 067/313 Preparation of carboxylic acid esters

C07C 067/333 Preparation of carboxylic acid esters

C07C 067/31 Preparation of carboxylic acid esters

C07C 069/68 Esters of carboxylic acids

C07D 213/48 Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

C07C 067/00 Preparation of carboxylic acid esters

C07C 069/716 Esters of carboxylic acids

Event Publications

20 March 2003 Application Open to Public Inspection

  Published as AU-A-2002250927

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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