(19)
(11) EP 1 140 756 A2

(12)

(88) Date of publication A3:
16.11.2000

(43) Date of publication:
10.10.2001 Bulletin 2001/41

(21) Application number: 99968495.4

(22) Date of filing: 17.12.1999
(51) International Patent Classification (IPC)7: C07C 39/21, A61K 31/05
(86) International application number:
PCT/US9930/168
(87) International publication number:
WO 0040/532 (13.07.2000 Gazette 2000/28)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 31.12.1998 US 224188

(71) Applicant: BOARD OF REGENTS THE UNIVERSITY OF TEXAS SYSTEM
Austin, Texas 78701 (US)

(72) Inventors:
  • STAVINOHA, William, B.
    San Antonio, TX 78229-2206 (US)
  • SATSANGI, Neera
    San Antonio, TX 78249 (US)
  • SATSANGI, Rajiv, K.
    San Antonio, TX 78249 (US)

(74) Representative: Dehmel, Albrecht, Dr. 
Dehmel & BettenhausenPatentanwälte,Müllerstrasse 1
80469 München
80469 München (DE)

   


(54) SYNTHESIS OF DIHYDROHONOKIOL COMPOSITIONS