(19)
(11) EP 0 708 764 A1

(12)

(43) Date of publication:
01.05.1996 Bulletin 1996/18

(21) Application number: 94910017.0

(22) Date of filing: 06.04.1994
(51) International Patent Classification (IPC): 
A61K 31/ 42( . )
A61P 3/ 10( . )
C07B 53/ 00( . )
C07D 277/ 24( . )
C07F 5/ 02( . )
A61P 3/ 08( . )
B01J 31/ 14( . )
C07B 61/ 00( . )
C07D 417/ 04( . )
(86) International application number:
PCT/IB1994/000062
(87) International publication number:
WO 1995/002585 (26.01.1995 Gazette 1995/05)
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE

(30) Priority: 16.07.1993 US 19930092832

(71) Applicant: PFIZER INC.
New York, N.Y. 10017 (US)

(72) Inventor:
  • QUALLICH, George, Joseph
    North Stonington, CT 06359 (US)

(74) Representative: Moore, James William 
Pfizer Limited European Patent Department Ramsgate Road
GB-Sandwich, Kent CT13 9NJ
GB-Sandwich, Kent CT13 9NJ (GB)

   


(54) ENANTHIOSELECTIVE PREPARATION OF THIAZOLE DERIVATIVES