CHIRAL RESOLUTION METHOD FOR PRODUCING COMPOUNDS USEFUL IN THE SYNTHESIS OF TAXANES

Details for Australian Patent Application No. 2002316470 (hide)

Owner NAPRO BIOTHERAPEUTICS, INC.

Inventors MCCHESNEY, James, D.; BRINKMAN, Herbert, R.; ZEGAR, Siead; BAEHR, David

Pub. Number AU-A-2002316470

PCT Number PCT/US02/20733

PCT Pub. Number WO2003/002509

Priority 09/894,811 27.06.01 US

Filing date 27 June 2002

Wipo publication date 3 March 2003

International Classifications

C07C 069/76 Esters of carboxylic acids

C07B 057/00 Separation of optically-active compounds

Event Publications

9 January 2003 Complete Application Filed

  Priority application(s): 09/894,811 27.06.01 US

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002316470

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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