Preparation of 4-thioalkylbromobenzene derivatives

Details for Australian Patent Application No. 2001287633 (hide)

Owner BASF Aktiengesellschaft

Inventors Gebhardt, Joachim; Von Deyn, Wolfgang; Lochtman, Rene; Rack, Michael; Keil, Michael

Agent Watermark

Pub. Number AU-B-2001287633

PCT Pub. Number WO02/06211

Priority 10035075 17.07.00 DE

Filing date 17 July 2001

Wipo publication date 30 January 2002

Acceptance publication date 14 December 2006

International Classifications

C07C 319/14 (2006.01) Preparation of thiols, sulfides, hydropolysulfides or polysulfides

C07B 61/00 (2006.01) Other general methods

C07D 261/04 (2006.01) Heterocyclic compounds having nitrogen and oxygen as the only ring hetero atoms

C07D 413/04 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms

C07C 323/62 (2006.01) Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups

Event Publications

14 December 2006 Application Accepted

  Published as AU-B-2001287633

19 April 2007 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9 February 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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