Process for preparation of n-1 protected n ring nitrogen containing cyclic polyamines and products thereof

Details for Australian Patent Application No. 2002211393 (hide)

Owner AnorMED Inc.

Inventors Yang, Wen; Giandomenico, Christen M.

Agent FB Rice

Pub. Number AU-B-2002211393

PCT Pub. Number WO02/26721

Priority 60237002 29.09.00 US

Filing date 28 September 2001

Wipo publication date 8 April 2002

Acceptance publication date 28 June 2007

International Classifications

C07D 257/02 (2006.01) Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms

C07D 255/02 (2006.01) Heterocyclic compounds containing rings having three nitrogen atoms as the only ring hetero atoms, not provided for by groups

Event Publications

28 June 2007 Application Accepted

  Published as AU-B-2002211393

1 November 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under reg. 22.2I(2). 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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