PROCESS FOR PRODUCING 1,3-PROPANEDIOL

Details for Australian Patent Application No. 2002234940 (hide)

Owner ASAHI KASEI KABUSHIKI KAISHA

Inventors NOMURA, Kouji; TSUNODA, Takashi

Pub. Number AU-A-2002234940

PCT Pub. Number WO2002/070447

Priority 2001-75408 16.03.01 JP; 2001-389260 21.12.01 JP; 2001-57877 02.03.01 JP

Filing date 1 March 2002

Wipo publication date 19 September 2002

International Classifications

C07C 045/64 Preparation of compounds having CO groups bound only to carbon or hydrogen atoms

C07C 029/141 Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring

C07C 031/20 Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms

C07B 061/00 Other general methods

B01J 029/85 Catalysts comprising molecular sieves

B01J 029/84 Catalysts comprising molecular sieves

B01J 029/65 Catalysts comprising molecular sieves

B01J 021/02

B01J 021/08

C07C 047/19 Compounds having CHO groups

Event Publications

13 March 2003 Application Open to Public Inspection

  Published as AU-A-2002234940

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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