A PROCESS FOR THE PREPARATION OF CEPHALOSPORAN ACID DERIVATIVES FROM CEPHALOSPORIN C

Details for Australian Patent Application No. 2003212351 (hide)

Owner BIOFERMA MURCIA, S.A.

Inventors FERNANDEZ LORENTE, Gloria; BETANCORT, Lorena Dutrenit; HUERTAS HIDALGO, Aurelio; GONZALEZ MATEO, Cesar; GUISAN SEIJAS, Jose M.; FERNANDEZ LAFUENTE, Roberto

Pub. Number AU-A-2003212351

PCT Number PCT/EP03/02621

PCT Pub. Number WO2003/076640

Priority 02075989.0 12.03.02 EP

Filing date 10 March 2003

Wipo publication date 22 September 2003

International Classifications

C12P 035/02 Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin

C12N 011/18 Carrier-bound or immobilised enzymes

C07D 501/20 Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula: , e.g. cephalosporins

C07D 501/04 Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula: , e.g. cephalosporins

C12P 035/06 Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin

C12P 039/00 Processes involving micro-organisms of different genera in the same process, simultaneously

C12N 009/08 Enzymes, e.g. ligases (6.) - acting on hydrogen peroxide as acceptor (1.11)

C12N 009/80 Enzymes, e.g. ligases (6.)

C12N 009/06 Enzymes, e.g. ligases (6.) - acting on nitrogen containing compounds as donors (1.4, 1.5, 1.7)

C12N 011/02 Carrier-bound or immobilised enzymes

Event Publications

24 July 2003 Complete Application Filed

  Priority application(s): 02075989.0 12.03.02 EP

30 October 2003 Application Open to Public Inspection

  Published as AU-A-2003212351

2 December 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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