(19)
(11) EP 2 855 693 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
17.08.2016 Bulletin 2016/33

(45) Mention of the grant of the patent:
11.05.2016 Bulletin 2016/19

(21) Application number: 13737399.9

(22) Date of filing: 27.05.2013
(51) International Patent Classification (IPC): 
C12P 33/06(2006.01)
(86) International application number:
PCT/IB2013/054373
(87) International publication number:
WO 2013/179210 (05.12.2013 Gazette 2013/49)

(54)

PROCESS FOR THE SELECTIVE REDUCTION OF BILE ACIDS, THEIR SALTS OR DERIVATIVES, IN A BIPHASIC SYSTEM

VERFAHREN ZUR SELEKTIVEN REDUKTION VON GALLENSÄUREN, DEREN SALZEN ODER DERIVATEN IN EINEM 2-PHASENSYSTEM

PROCÉDÉ DE RÉDUCTION SÉLECTIVE DES ACIDES BILIAIRES, DE LEURS SELS OU DÉRIVÉS, DANS UN SYSTÈME BIPHASIQUE

(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 28.05.2012 IT MI20120918

(43) Date of publication of application:
08.04.2015 Bulletin 2015/15

(73) Proprietor: Prodotti Chimici e Alimentari S.p.A.
15060 Basaluzzo (AL) (IT)

(72) Inventors:
  • MONTI, Daniela
    I-22020 Faloppio (CO) (IT)
  • FERRANDI, Erica Elisa
    I-20861 Brugherio (MB) (IT)
  • RIVA, Sergio
    I-20822 Seveso (MB) (IT)
  • POLENTINI, Fausto
    I-15067 Novi Ligure (AL) (IT)

(74) Representative: Bottero, Carlo et al
Barzanò & Zanardo Milano S.p.A. Via Borgonuovo, 10
20121 Milano
20121 Milano (IT)


(56) References cited: : 
EP-A1- 1 114 869
   
  • ROBERTO BOVARA ET AL: "Enzymatic .alpha./.beta. inversion of the C-7-hydroxyl of steroids", THE JOURNAL OF ORGANIC CHEMISTRY, vol. 58, no. 2, 1 January 1993 (1993-01-01), pages 499-501, XP055042597, ISSN: 0022-3263, DOI: 10.1021/jo00054a039 cited in the application
   
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