Process for the reductive amination of aldehydes and ketones via the formation of macrocyclic polyimine intermediates

Details for Australian Patent Application No. 2006265918 (hide)

Owner Dow Global Technologies LLC

Inventors Tulchinsky, Michael Leo; Fish, Barry B.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2006265918

PCT Pub. Number WO2007/005594

Priority 60/695,489 30.06.05 US

Filing date 29 June 2006

Wipo publication date 11 January 2007

Acceptance publication date 31 March 2011

International Classifications

C07C 209/26 (2006.01) Preparation of compounds containing amino groups bound to a carbon skeleton

C07C 211/18 (2006.01) Compounds containing amino groups bound to a carbon skeleton

Event Publications

10 January 2008 PCT application entered the National Phase

  PCT publication WO2007/005594 Priority application(s): WO2007/005594

31 March 2011 Application Accepted

  Published as AU-B-2006265918

19 May 2011 Alteration of Name

  The name of the applicant has been altered to Dow Global Technologies LLC

2 February 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). This application has been accepted or advertised accepted. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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