Preparation of R5-(2-(2-ethoxyphenoxyetylamino)propyl )-2methoxybenzenesulphonamide hydrochloride of high chemical

Details for Australian Patent Application No. 2004309315 (hide)

Owner Lek Pharmaceuticals d.d.

Inventors Furlan, Borut; Copar, Anton

Agent Griffith Hack

Pub. Number AU-B-2004309315

PCT Pub. Number WO2005/063702

Priority P-200300319 29.12.03 SI

Filing date 27 December 2004

Wipo publication date 14 July 2005

Acceptance publication date 20 October 2011

International Classifications

C07C 303/40 (2006.01) Preparation of esters or amides of sulfuric acids

C07C 303/44 (2006.01) Preparation of esters or amides of sulfuric acids

C07C 311/37 (2006.01) Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups

Event Publications

29 June 2006 PCT application entered the National Phase

  PCT publication WO2005/063702 Priority application(s): WO2005/063702

20 October 2011 Application Accepted

  Published as AU-B-2004309315

15 December 2011 Corrigenda

  Applications Accepted - Name Index Under the name Lek Pharmaceuticals d.d., Application No. 2004309315, under INID (54) correct the title to read Preparation of R5-(2-(2-(2-ethoxyphenoxy)ethylamino)propyl)-2-methoxybenzenesulpho namide hydrochloride of high chemical purity

16 February 2012 Standard Patent Sealed

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