Process for producing 1-(3,4-dichlorobenzyl)-5-octylbiguanide or a salt thereof

Details for Australian Patent Application No. 2007289597 (hide)

Owner Otsuka Pharmaceutical Co., Ltd.

Inventors Yamaguchi, Taizo; Tada, Nobuhito; Okaichi, Yoshihiko; Tsuji, Koichi; Tsujimori, Hisayuki; Nomi, Daisuke; Muguruma, Yasuaki; Fujita, Nobuhisa

Agent Freehills

Pub. Number AU-B-2007289597

PCT Pub. Number WO2008/026757

Priority 2006-232922 30.08.06 JP

Filing date 28 August 2007

Wipo publication date 6 March 2008

Acceptance publication date 3 March 2011

International Classifications

C07C 277/08 (2006.01) Preparation of guanidine or its derivatives, i.e. compounds containing the group the singly-bound nitrogen atoms not being part of nitro or nitroso groups

C07C 279/26 (2006.01) Derivatives of guanidine, i.e. compounds containing the group the singly-bound nitrogen atoms not being part of nitro or nitroso groups

Event Publications

26 February 2009 PCT application entered the National Phase

  PCT publication WO2008/026757 Priority application(s): WO2008/026757

3 March 2011 Application Accepted

  Published as AU-B-2007289597

30 June 2011 Standard Patent Sealed

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