PROCESS FOR PREPARATION OF FLUORINE-CONTAINING CARBONYL COMPOUNDS

Details for Australian Patent Application No. 2002315736 (hide)

Owner ASAHI GLASS COMPANY, LIMITED

Inventors SHIRAKAWA, Daisuke; OHARU, Kazuya; OKAZOE, Takashi; WATANABE, Kunio

Pub. Number AU-A-2002315736

PCT Number PCT/JP02/06502

PCT Pub. Number WO2003/002501

Priority 2001-194424 27.06.01 JP

Filing date 27 June 2002

Wipo publication date 3 March 2003

International Classifications

C07C 045/54 Preparation of compounds having CO groups bound only to carbon or hydrogen atoms

C07C 069/63 Esters of carboxylic acids

C07C 067/14 Preparation of carboxylic acid esters

C07C 067/287 Preparation of carboxylic acid esters

C07C 051/58 Preparation of carboxylic acids or their salts, halides, or anhydrides - Preparation of carboxylic acid halides

C07C 055/40 Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms

C07C 049/167 Ketones

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 2001-194424 27.06.01 JP

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002315736

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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