(19)
(11) EP 2 121 561 A1

(12)

(43) Date of publication:
25.11.2009 Bulletin 2009/48

(21) Application number: 07702546.8

(22) Date of filing: 12.02.2007
(51) International Patent Classification (IPC): 
C07C 67/08(2006.01)
C07C 69/68(2006.01)
(86) International application number:
PCT/EE2007/000002
(87) International publication number:
WO 2008/098581 (21.08.2008 Gazette 2008/34)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

(71) Applicant: Nordbiochem OÜ
63303 Pölva (EE)

(72) Inventors:
  • SHVETS, Valeriy Fedorovich
    Moscow, 125047 (RU)
  • SUCHKOV, Juriy Pavlovich
    Moskovskaya obl., 142155 (RU)
  • KOZLOVSKIY, Roman Anatolievich
    Moscow, 111033 (RU)
  • KOZLOVSKIY, Ivan Anatolievich
    Moscow, 111555 (RU)

(74) Representative: Käosaar, Jüri 
Käosaar & Co Patent Agency Tähe 94
EE-50107 Tartu
EE-50107 Tartu (EE)

   


(54) A CONTINUOUS PROCESS FOR THE PREPARATION OF ALKYL ESTERS OF LACTIC ACID AND ALIPHATIC ALCOHOLS