PROCESS FOR PRODUCING 2,5-BIS(TRIFLUOROMETHYL)NITROB ENZENE

Details for Australian Patent Application No. 2003203384 (hide)

Owner ASAHI GLASS COMPANY, LIMITED

Inventors SHIMIZU, Tamaki

Pub. Number AU-A-2003203384

PCT Number PCT/JP03/00660

PCT Pub. Number WO2003/062187

Priority 2002-17229 25.01.02 JP

Filing date 24 January 2003

Wipo publication date 2 September 2003

International Classifications

C07C 201/08 Compounds containing carbon and nitrogen with or without hydrogen, halogens or oxygen

C07C 205/11 Compounds containing nitro groups bound to a carbon skeleton

C07J 073/00 Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms

C07J 075/00 Processes for the preparation of steroids, in general

Event Publications

17 April 2003 Complete Application Filed

  Priority application(s): 2002-17229 25.01.02 JP

18 September 2003 Application Open to Public Inspection

  Published as AU-A-2003203384

14 October 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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