(19)
(11) EP 2 240 493 A2

(12)

(88) Date of publication A3:
05.11.2009

(43) Date of publication:
20.10.2010 Bulletin 2010/42

(21) Application number: 08872407.5

(22) Date of filing: 26.11.2008
(51) International Patent Classification (IPC): 
C07D 495/04(2006.01)
C07D 491/04(2006.01)
C07D 487/04(2006.01)
C07D 495/02(2006.01)
C07D 491/02(2006.01)
C07D 487/02(2006.01)
(86) International application number:
PCT/US2008/084832
(87) International publication number:
WO 2009/102377 (20.08.2009 Gazette 2009/34)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA MK RS

(30) Priority: 30.11.2007 US 991520 P

(71) Applicant: Biota Scientific Management Pty Ltd
Notting Hill, VIC 3168 (AU)

(72) Inventor:
  • FRECHETTE, Roger
    Reading MA 01867 (US)

(74) Representative: Watson, Robert James 
Mewburn Ellis LLP 33 Gutter Lane
London EC2V 8AS
London EC2V 8AS (GB)

   


(54) ANTIBIOTIC TETRAHYDRO-BETA-CARBOLINE DERIVATIVES