Process for the preparation of (R)- or (S)-Aminocarnitine inner salt, the salts and derivatives thereof

Details for Australian Patent Application No. 2002330738 (hide)

Owner Sigma-Tau Industrie Farmaceutiche Riunite S.P.A.

Inventors Piccolo, Oreste; De Witt Scalfaro, Paolo; Castagnani, Roberto

Agent Davies Collison Cave

Pub. Number AU-B-2002330738

PCT Number PCT/IT02/00468

PCT Pub. Number WO2003/010129

Priority RM2001A000456 26.07.01 IT

Filing date 17 July 2002

Wipo publication date 17 February 2003

Acceptance publication date 8 May 2008

International Classifications

A61P 3/10 (2006.01) Drugs for disorders of the metabolism

A61K 31/221 (2006.01)

C07C 227/16 (2006.01) Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton

C07C 227/18 (2006.01) Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton

C07C 227/40 (2006.01) Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton

C07C 229/26 (2006.01) Compounds containing amino and carboxyl groups bound to the same carbon skeleton

C07C 231/02 (2006.01) Preparation of carboxylic acid amides

C07C 273/18 (2006.01) Preparation of urea or its derivatives, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups

C07C 233/47 (2006.01) Carboxylic acid amides

Event Publications

6 February 2003 Complete Application Filed

  Priority application(s): RM2001A000456 26.07.01 IT

29 May 2003 Application Open to Public Inspection

  Published as AU-B-2002330738

8 May 2008 Application Accepted

  Published as AU-B-2002330738

4 September 2008 Standard Patent Sealed

9 February 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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