PROCESS FOR PRODUCING SOYASAPOGENOL B

Details for Australian Patent Application No. 2002248008 (hide)

Owner MEIJI SEIKA KAISHA, LTD.

Inventors TANI, Masato; HAYASHI, Hiroaki; INOUE, Kenichiro

Pub. Number AU-A-2002248008

PCT Pub. Number WO2002/086142

Priority 2001-117449 16.04.01 JP

Filing date 11 April 2002

Wipo publication date 5 November 2002

International Classifications

C12P 033/06 Preparation of steroids

C07H 015/256 Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals

C07J 063/00 Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002248008

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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