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155. (WO2012152849) METHOD FOR PRODUCING 1-2-PENTANEDIOL

Pub. No.:    WO/2012/152849    International Application No.:    PCT/EP2012/058586
Publication Date: Fri Nov 16 00:59:59 CET 2012 International Filing Date: Thu May 10 01:59:59 CEST 2012
IPC: C07C 29/141
C07C 31/20
Applicants: SYMRISE AG
KOCH, Oskar
KÖCKRITZ, Angela
KANT, Michael
MARTIN, Andreas
SCHÖNING, Axel
ARMBRUSTER, Udo
BARTOSZEK, Michael
EVERT, Sigrid
LANGE, Brigitte
BIENERT, Regina
Inventors: KOCH, Oskar
KÖCKRITZ, Angela
KANT, Michael
MARTIN, Andreas
SCHÖNING, Axel
ARMBRUSTER, Udo
BARTOSZEK, Michael
EVERT, Sigrid
LANGE, Brigitte
BIENERT, Regina
Title: METHOD FOR PRODUCING 1-2-PENTANEDIOL
Abstract:
The invention relates to a method for producing 1-2-pentanediol by reacting a reactant, which comprises one or both compounds from the group comprising furfuryl alcohol and furfural, with hydrogen in the presence a first heterogeneous catalyst.