(19)
(11) EP 1 189 882 A1

(12)

(43) Date of publication:
27.03.2002 Bulletin 2002/13

(21) Application number: 01926225.2

(22) Date of filing: 24.04.2001
(51) International Patent Classification (IPC)7C07D 207/00
(86) International application number:
PCT/KR0100/687
(87) International publication number:
WO 0183/445 (08.11.2001 Gazette 2001/45)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 25.04.2000 KR 2000021834
25.04.2000 KR 2000021835

(71) Applicant: SAMSUNG ELECTRONICS Co. Ltd.
Kyungki-do,Seoul (KR)

(72) Inventors:
  • PARK, Young-Jun
    Taejon 305-390 (KR)
  • RYU, Choon-Ho
    Taejon 305-390 (KR)
  • YOO, Ji-Uk
    Taejon 305-390 (KR)
  • CHAE, Myeong-Yun
    Taejon 305-390 (KR)
  • PAEK, Sang-Hyun
    Taejon 305-390 (KR)
  • KIM, Kyung-Chul
    Taejon 305-390 (KR)
  • LEE, Jeoung-Wook
    Taejon 305-390 (KR)
  • MIN, Hye-Kyung
    Taejon 305-390 (KR)
  • BAE, Hae-Young
    Taejon 305-390 (KR)
  • OH, Eu-Gene
    Taejon 305-390 (KR)

(74) Representative: Woods, Geoffrey Corlett 
J.A. KEMP & CO.Gray's Inn14 South Square
London WC1R 5JJ
London WC1R 5JJ (GB)

   


(54) BIPHENYL BUTYRIC ACID DERIVATIVE AS A MATRIX METALLOPROTEINASE INHIBITOR