Arylsubstituted piperazines useful in the treatment of benign prostatic hyperlasia

Details for Australian Patent Application No. 2002300904 (hide)

Owner Ortho-McNeil Pharmaceutical, Inc.

Inventors Jolliffe, Linda; Reitz, Allen B.; Villani, Frank; Maryanoff, Cynthia; Mulcahy, Linda; Li, Xiaobing; Pulito, Virginia; Murray, William

Agent Shelston IP

Pub. Number AU-B-2002300904

Parent 73669

Filing date 6 September 2002

Wipo publication date 20 February 2003

Acceptance publication date 23 December 2004

International Classifications

A61K 031/33 - Heterocyclic compounds

C07D 205/08 Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom

A61K 031/55 - having seven-membered rings, e.g. azelastine, pentylenetetrazole

A61K 031/495 - having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine

A61K 031/445 - Non-condensed piperidines, e.g. piperocaine

A61K 031/40 - having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil

A61K 031/395 - having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins

C07D 401/12 Heterocyclic compounds containing two or more hetero rings

C07D 295/08 Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms

C07D 241/04 Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings

C07D 225/02 Heterocyclic compounds containing rings of more than seven members having one nitrogen atom as the only ring hetero atom

C07D 223/10 Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom

C07D 211/40 Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings

C07D 209/44 Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 207/12 Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom

Event Publications

20 February 2003 Application Open to Public Inspection

  Published as AU-B-2002300904

3 July 2003 Amendment Made

  The nature of the amendment is: Amend the name of the co-inventor from Alan Reitz to Allen B. Reitz

23 December 2004 Application Accepted

  Published as AU-B-2002300904

10 February 2005 Amendment Made

  The nature of the amendment is: Amend the invention title to read Arylsubstituted piperazines useful in the treatment of benign prostatic hyperplasia

21 April 2005 Standard Patent Sealed

2 December 2010 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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