METHOD OF DEUTERIZATION

Details for Australian Patent Application No. 2003277596 (hide)

Owner WAKO PURE CHEMICAL INDUSTRIES, LTD.

Inventors MUTO, Kazushige; HIROTA, Kosaku; SAJIKI, Hironao; ITO, Nobuhiro; MAESAWA, Tsuneaki

Pub. Number AU-A-2003277596

PCT Number PCT/JP03/14182

PCT Pub. Number WO2004/060831

Priority 2002-378932 27.12.02 JP

Filing date 7 November 2003

Wipo publication date 29 July 2004

International Classifications

C07B 059/00 Introduction of isotopes of elements into organic compounds

C07C 057/04 Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms

C07C 029/00 Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring

C07C 031/02 Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms

C07C 035/08 Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring

C07C 035/29 Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring

C07C 035/37 Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring

C07C 045/00 Preparation of compounds having CO groups bound only to carbon or hydrogen atoms

C07C 049/04 Ketones

C07C 049/08 Ketones

C07C 049/433 Ketones

C07C 049/453 Ketones

C07C 051/00 Preparation of carboxylic acids or their salts, halides, or anhydrides

C07C 053/10 Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen

C07C 053/124 Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen

Event Publications

19 February 2004 Complete Application Filed

  Priority application(s): 2002-378932 27.12.02 JP

2 September 2004 Application Open to Public Inspection

  Published as AU-A-2003277596

15 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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