A process for the preparation of 1-(aminomethyl) cyclohexaneacetic acid

Details for Australian Patent Application No. 2002229575 (hide)

Owner Erregierre S.P.A.

Inventors Ghezzi, Marcello; Belotti, Paolo; Ferrari, Massimo

Agent Fisher Adams Kelly

Pub. Number AU-B-2002229575

PCT Pub. Number WO02/44123

Priority MI00A2608 01.12.00 IT

Filing date 29 November 2001

Wipo publication date 11 June 2002

Acceptance publication date 7 December 2006

International Classifications

B01D 9/02 (2006.01) Crystallisation

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 227/42 (2006.01) Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton

C07C 229/28 (2006.01) Compounds containing amino and carboxyl groups bound to the same carbon skeleton

Event Publications

7 December 2006 Application Accepted

  Published as AU-B-2002229575

5 April 2007 Standard Patent Sealed

25 June 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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