PROCESS FOR PRODUCING NONNATURAL SACCHARIDE DERIVATIVE

Details for Australian Patent Application No. 2002217541 (hide)

Owner MITSUI CHEMICALS, INC.

Inventors UMETANI, Hideki; ANDO, Tomoyuki; FUJIWARA, Junya

Pub. Number AU-A-2002217541

PCT Pub. Number WO2002/051852

Priority 2000-398258 27.12.00 JP; 2000-398259 27.12.00 JP; 2001-098229 30.03.01 JP

Filing date 27 December 2001

Wipo publication date 8 July 2002

International Classifications

C07F 009/09 Compounds containing elements of the 5th Group of the Periodic System

C07D 317/34 Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms

C07D 317/42 Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2002217541

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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