(19)
(11) EP 0 662 969 A1

(12)

(43) Date of publication:
19.07.1995 Bulletin 1995/29

(21) Application number: 94921623.0

(22) Date of filing: 24.06.1994
(51) International Patent Classification (IPC): 
C07D 317/ 30( . )
A61K 31/ 40( . )
A61K 31/ 505( . )
A61P 9/ 08( . )
C07D 317/ 28( . )
C07D 339/ 06( . )
C07D 409/ 10( . )
 A61K 31/ 38( . )
A61K 31/ 4025( . )
A61K 31/ 535( . )
A61P 9/ 10( . )
C07D 319/ 06( . )
C07D 405/ 10( . )
C07D 413/ 10( . )
(86) International application number:
PCT/EP1994/002058
(87) International publication number:
WO 1995/004053 (09.02.1995 Gazette 1995/07)
(84) Designated Contracting States:
DE GB IT

(30) Priority: 03.08.1993 GB 19930016020

(71) Applicant: Pharmacia S.p.A.
I-20152 Milan (IT)

(72) Inventors:
  • COZZI, Paolo
    I-20133 Milano (IT)
  • FANCELLI, Daniele
    I-20152 Milano (IT)
  • SEVERINO, Dino
    I-20149 Milano (IT)
  • CHIARI, Augusto
    I-50144 Firenze (IT)
  • GHISELLI, Giancarlo
    I-21052 Busto Arsizio (IT)

(74) Representative: Ferrario, Vittorino, et al 
Pharmacia & Upjohn S.p.A. Patent and Trademark Department, Viale Pasteur, 10
20014 Nerviano (Milano)
20014 Nerviano (Milano) (IT)

   


(54) UREA AND THIOUREA DERIVATIVES AND PROCESS FOR THEIR PREPARATION