(19)
(11) EP 0 214 158 A1

(12)

(43) Date of publication:
18.03.1987 Bulletin 1987/12

(21) Application number: 86900935.0

(22) Date of filing: 23.01.1986
(51) International Patent Classification (IPC): 
C07D 213/ 53( . )
C07D 213/ 87( . )
C07D 213/ 89( . )
C07D 405/ 12( . )
C07D 213/ 61( . )
C07D 213/ 88( . )
C07D 405/ 06( . )
C07D 409/ 12( . )
(86) International application number:
PCT/US1986/000072
(87) International publication number:
WO 1986/004582 (14.08.1986 Gazette 1986/18)
(84) Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE

(30) Priority: 11.02.1985 US 19850700375
25.03.1985 US 19850715425

(71) Applicant: THE UPJOHN COMPANY
Kalamazoo, Michigan 49001 (US)

(72) Inventors:
  • RECTOR, Douglas, L.
    Kalamazoo, MI 49009 (US)
  • CONDER, George, A.
    Richland, MI 49083 (US)
  • FOLZ, Sylvester, D.
    Kalamazoo, MI 49004 (US)

(74) Representative: Perry, Robert Edward, et al 
GILL JENNINGS & EVERY Broadgate House 7 Eldon Street
London EC2M 7LH
London EC2M 7LH (GB)

   


(54) ANTHELMINTIC PYRIDINYL ACYLHYDRAZONES, METHOD OF USE AND COMPOSITIONS