Process for preparing chlorides of phthalocyanine derivatives comprising at least a quaternary ammonium group

Details for Australian Patent Application No. 2006243214 (hide)

Owner L. Molteni & C. Dei Fratelli Alitti Societa' Di Esercizio S.p.A.

Inventors Chiti, Giacomo; Demartis, Salvatore; Dei, Donata; Roncucci, Gabrio; Velders, Aldo Hendrikus; Nistri, Daniele; Paschetta, Valentina

Agent Fisher Adams Kelly

Pub. Number AU-B-2006243214

PCT Pub. Number WO2006/117396

Priority FI2005A000093 05.05.05 IT

Filing date 4 May 2006

Wipo publication date 9 November 2006

Acceptance publication date 19 May 2011

International Classifications

C07D 487/22 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups

Event Publications

3 January 2008 PCT application entered the National Phase

  PCT publication WO2006/117396 Priority application(s): WO2006/117396

19 May 2011 Application Accepted

  Published as AU-B-2006243214

15 September 2011 Standard Patent Sealed

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