Process of preparing derivatives of 1-(2-halobiphenyl-4-yl)-cyclopropanecar boxylic acid

Details for Australian Patent Application No. 2009256959 (hide)

Owner Chiesi Farmaceutici S.p.A.

Inventors Folleas, Benoit; Delacroix, Thomas; Pivetti, Fausto; Botte, Hubert

Agent Spruson & Ferguson

Pub. Number AU-A-2009256959

PCT Pub. Number WO2009/149797

Priority 08158022.7 11.06.08 EP

Filing date 8 May 2009

Wipo publication date 17 December 2009

International Classifications

C07C 51/09 (2006.01) Preparation of carboxylic acids or their salts, halides, or anhydrides - from carboxylic acid esters or lactones

C07C 17/14 (2006.01) Compounds containing carbon and halogens with or without hydrogen

C07C 17/26 (2006.01) Compounds containing carbon and halogens with or without hydrogen

C07C 25/18 (2006.01) Compounds containing at least one halogen atom bound to a six-membered aromatic ring

C07C 57/62 (2006.01) Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms

C07C 253/14 (2006.01) Preparation of carboxylic acid nitriles

C07C 255/35 (2006.01) Carboxylic acid nitriles

Event Publications

9 December 2010 PCT application entered the National Phase

  PCT publication WO2009/149797 Priority application(s): WO2009/149797

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