(19)

(11)

EP 0 777 641 A1

(12)

(43) Date of publication: 11.06.1997 Bulletin 1997/24 (21) Application number: 95927574.0 (22) Date of filing: 11.08.1995

(51) International Patent Classification (IPC):  A61K 31/ 202( . ) A61K 35/ 56( . ) A61P 19/ 02( . ) C07C 57/ 03( . ) C07C 233/ 09( . ) A61K 31/ 235( . ) A61P 11/ 06( . ) A61P 29/ 00( . ) C07C 69/ 587( . ) (86) International application number: PCT/AU1995/000485 (87) International publication number: WO 1996/005164 (22.02.1996 Gazette 1996/09)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE Designated Extension States: LT SI (30) Priority: 11.08.1994 AU 1994PM07405 (71) Applicant: J.W. BROADBENT NOMINEES PTY. LTD. Melbourne, VIC 3000 (AU)	(72) Inventors: MACRIDES, Theodore Lower Templestowe, VIC 3107 (AU) KALAFATIS, Nicolette East Prahran, VIC 3181 (AU) (74) Representative: Rickard, Timothy Mark Adrian  Brookes & Martin, High Holborn House, 52/54 High Holborn London WC1V 6SE London WC1V 6SE (GB)