A process for continuously producing 3isothiazolone derivatives and their intermediate products thereof

Details for Australian Patent Application No. 2008318091 (hide)

Owner Beijing Tianqing Chemicals Co., Ltd

Inventors Zhang, Xiaolin; Jin, Yuechun; Zhou, Shuailin; Li, Chao; Lu, Xueting; Li, Kezhong; Wang, Yu

Agent Griffith Hack

Pub. Number AU-B-2008318091

PCT Pub. Number WO2009/056069

Priority 200710163464.4 25.10.07 CN

Filing date 24 October 2008

Wipo publication date 7 May 2009

Acceptance publication date 28 June 2012

International Classifications

C07D 275/03 Heterocyclic compounds having nitrogen and sulfur as the only ring hetero atoms

C07C 321/04 Thiols, sulfides, hydropolysulfides or polysulfides

C07C 323/03 Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups

Event Publications

13 May 2010 PCT application entered the National Phase

  PCT publication WO2009/056069 Priority application(s): WO2009/056069

28 June 2012 Application Accepted

  Published as AU-B-2008318091

25 October 2012 Standard Patent Sealed

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