(19)
(11) EP 3 016 964 A1

(12)

(43) Date of publication:
11.05.2016 Bulletin 2016/19

(21) Application number: 14723139.3

(22) Date of filing: 19.03.2014
(51) International Patent Classification (IPC): 
C07H 19/067(2006.01)
C07H 19/167(2006.01)
 C07C 43/315(2006.01)
(86) International application number:
PCT/PL2014/050012
(87) International publication number:
WO 2014/148928 (25.09.2014 Gazette 2014/39)
(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
Designated Extension States:
BA ME

(30) Priority: 21.03.2013 PL 40325613

(71) Applicant: Instytut Chemii Bioorganicznej Polskiej Akademii Nauk
61-704 Poznan (PL)

(72) Inventors:
  • MARKIEWICZ, Wojciech
    PL-60-681 Poznan (PL)
  • TOS-MARCINIAK, Agnieszka
    PL-63-041 Chocicza (PL)
  • CHMIELEWSKI, Marcin
    PL-61-564 Poznan (PL)

(74) Representative: Lisiecki, Wojciech 
Sciegiennego 118
60-304 Poznan
60-304 Poznan (PL)

   


(54) METHOD FOR INCORPORATING PROTECTING ACETAL AND ACETAL ESTER GROUPS, AND ITS APPLICATION FOR THE PROTECTION OF HYDROXYL FUNCTION