Title:
CATALYST COMPOUND, AND METHODS FOR PERFORMING SIMULTANEOUS CONVERSION REACTION OF CARBONATE-GLYCEROL AND PREPARING SIMULTANEOUS CONVERSION PRODUCT, FORMATE COMPOUND AND LACTIC ACID COMPOUND BY USING SAME
Document Type and Number:
WIPO Patent Application WO/2020/138902
Kind Code:
A1
Abstract:
The present invention relates to a catalyst compound in which a transition metal is coordinated to a ligand containing two or three chain-like imidazolium or triazolium functional groups, and a method for preparing a formate compound and a lactic acid compound from glycerol and a carbonate compound by using same, wherein the catalyst compound of the present invention comprises: a ligand represented by formula 1 below; and a transition metal coordinated to the ligand. In formula 1, R is an alkyl group having 1 to 30 carbon atoms, an aromatic functional group, or a functional group containing heteroatoms, n is an integer from -1 to 5, and X- is an anion selected from among halogen, hexafluorophosphate (PF6), fluoroboric acid (BF4), a tosyl group (OTs), and BAr4 (-).
Inventors:
JANG HYE YOUNG (KR)
CHEONG YEON JOO (KR)
SUNG KI HYUK (KR)
LEE SEUNG HYEON (KR)
CHEONG YEON JOO (KR)
SUNG KI HYUK (KR)
LEE SEUNG HYEON (KR)
Application Number:
PCT/KR2019/018368
Publication Date:
July 02, 2020
Filing Date:
December 24, 2019
Export Citation:
Assignee:
UNIV AJOU IND ACADEMIC COOP FOUND (KR)
International Classes:
B01J31/22; B01J31/18; C07C51/41; C07C51/50; C07C53/06; C07C59/08; C07C67/317; C07C69/04; C07C69/68
Foreign References:
| KR20110116600A | 2011-10-26 | |||
| KR20110116480A | 2011-10-26 |
Other References:
HOLLERING, M.: "Controlling Coordination Geometries: Ru-Carbene Complexes with Tetra-NHC Ligands", INORGANIC CHEMISTRY, 2016, pages 6010 - 6017
SAMMAH, N: "Synthesis and Characterization of Oligomeric Ionic Liquid/Heteropoly Acid Composite as a new Heterogeneous Catalyst through Anion-Exchange Method for Selective Cyclohexane Oxidation with Molecular Oxygen under Solvent-free Conditions", INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2017, pages 10597 - 10604, XP055721996
AKBARI, Z.: "Heterogenization of a green homogeneous catalyst: synthesis and characterization of imidazolium ionene/Br-Cl- @Si02 as an efficient catalyst for cycloaddition of CO2 with epoxides", INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2016, pages 9045 - 9053, XP055721998
SAMMAH, N: "Synthesis and Characterization of Oligomeric Ionic Liquid/Heteropoly Acid Composite as a new Heterogeneous Catalyst through Anion-Exchange Method for Selective Cyclohexane Oxidation with Molecular Oxygen under Solvent-free Conditions", INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2017, pages 10597 - 10604, XP055721996
AKBARI, Z.: "Heterogenization of a green homogeneous catalyst: synthesis and characterization of imidazolium ionene/Br-Cl- @Si02 as an efficient catalyst for cycloaddition of CO2 with epoxides", INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2016, pages 9045 - 9053, XP055721998
Attorney, Agent or Firm:
NAM, Gun Pil et al. (KR)
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