(19)
(11) EP 0 425 624 A1

(12)

(43) Date of publication:
08.05.1991 Bulletin 1991/19

(21) Application number: 90906983.0

(22) Date of filing: 08.05.1990
(51) International Patent Classification (IPC): 
G02F 1/ 13( . )
C07C 25/ 24( . )
C07C 43/ 192( . )
C09K 19/ 30( . )
 C07C 25/ 18( . )
C07C 43/ 174( . )
C07C 43/ 225( . )
C09K 19/ 42( . )
(86) International application number:
PCT/EP1990/000741
(87) International publication number:
WO 1990/014406 (29.11.1990 Gazette 1990/27)
(84) Designated Contracting States:
DE GB

(30) Priority: 16.05.1989 GB 19890011217

(71) Applicant: MERCK PATENT GmbH
D-64271 Darmstadt (DE)

(72) Inventors:
  • COATES, David
    Dorset BH21 3SW (GB)
  • SAGE, Ian, Charles
    Dorset BH18 8EG (GB)
  • GREENFIELD, Simon
    Poole BH17 7YA (GB)
  • DORSCH, Dieter
    D-6100 Darmstadt (DE)

   


(54) FLUORINATED CYCLOHEXYL DERIVATIVES