(19)
(11) EP 0 628 035 A1

(12)

(43) Date of publication:
14.12.1994 Bulletin 1994/50

(21) Application number: 93906262.0

(22) Date of filing: 26.02.1993
(51) International Patent Classification (IPC): 
A61K 31/ 41( . )
C07D 249/ 08( . )
C07D 249/ 14( . )
A61P 31/ 12( . )
C07D 249/ 10( . )
C07D 257/ 04( . )
(86) International application number:
PCT/US1993/001785
(87) International publication number:
WO 1993/017003 (02.09.1993 Gazette 1993/21)
(84) Designated Contracting States:
BE CH DE FR GB IT LI NL

(30) Priority: 26.02.1992 US 19920842295
26.02.1992 US 19920842299

(71) Applicant: SMITHKLINE BEECHAM CORPORATION
Philadelphia Pennsylvania 19101 (US)

(72) Inventor:
  • DREYER, Geoffrey, Bainbridge
    Malvern, PA 19355 (US)

(74) Representative: Tocher, Pauline 
SmithKline Beecham plc Corporate Intellectual Property SB House Great West Road
Brentford, Middlesex TW8 9BD
Brentford, Middlesex TW8 9BD (GB)

   


(54) RETROVIRAL PROTEASE INHIBITORS