Title:
RUTHENIUM COMPLEX, METHOD FOR PRODUCING SAME, CATALYST COMPOSITION, OXIDATION METHOD AND METHOD FOR PRODUCING OXYGEN-CONTAINING COMPOUND
Document Type and Number:
WIPO Patent Application WO/2024/034666
Kind Code:
A1
Abstract:
A ruthenium complex according to one aspect of the present disclosure is represented by general formula (1). In general formula (1), R1 represents a hydrogen atom, a phenyl group, or a monovalent substituent which is obtained by substituting at least one hydrogen atom in a phenyl group with an alkyl group, a hydroxy group, a phenyl group, a halogen atom or an alkoxy group; R2 represents a hydrogen atom, a phenyl group or an alkyl group; each of R3 and R4 independently represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group or an aryl group; L1 represents triphenyl phosphine, pyridine, imidazole, dimethyl sulfoxide or water; X represents a monovalent group that is obtained by removing a hydrogen atom from a carboxyl group of a carboxylic acid; X- represents an anion of the carboxylic acid; and n represents 1 or 2.
Inventors:
UCHIDA TATSUYA (JP)
DOIUCHI DAIKI (JP)
SHIMODA NANAKO (JP)
DOIUCHI DAIKI (JP)
SHIMODA NANAKO (JP)
Application Number:
PCT/JP2023/029298
Publication Date:
February 15, 2024
Filing Date:
August 10, 2023
Export Citation:
Assignee:
UNIV KYUSHU NAT UNIV CORP (JP)
International Classes:
C07F15/00; B01J31/24; B01J37/04; C07C45/28; C07C49/403; C07C67/29; C07C69/14; C07C69/16; C07C69/78; C07C201/12; C07C205/57; C07C227/16; C07C229/08; C07C303/40; C07C311/19; C07D213/38; C07B61/00
Domestic Patent References:
| WO2022138748A1 | 2022-06-30 |
Foreign References:
| JP2021008467A | 2021-01-28 |
Other References:
DOIUCHI DAIKI, UCHIDA TATSUYA: "Catalytic Highly Regioselective C–H Oxygenation Using Water as the Oxygen Source: Preparation of 17 O/ 18 O-Isotope-Labeled Compounds", ORGANIC LETTERS, AMERICAN CHEMICAL SOCIETY, US, vol. 23, no. 18, 17 September 2021 (2021-09-17), US , pages 7301 - 7305, XP055945242, ISSN: 1523-7060, DOI: 10.1021/acs.orglett.1c02812
DAIKI DOIUCHI; TATSUYA NAKAMURA; HIROKI HAYASHI; TATSUYA UCHIDA: "Non‐Heme‐Type Ruthenium Catalyzed Chemo‐ and Site‐Selective C−H Oxidation", CHEMISTRY - AN ASIAN JOURNAL, WILEY-VCH, HOBOKEN, USA, vol. 15, no. 6, 27 February 2020 (2020-02-27), Hoboken, USA, pages 762 - 765, XP072431248, ISSN: 1861-4728, DOI: 10.1002/asia.202000134
MANDAL SANJAY K., QUE LAWRENCE: "Models for Amide Ligation in Nonheme Iron Enzymes", INORGANIC CHEMISTRY, AMERICAN CHEMICAL SOCIETY, EASTON , US, vol. 36, no. 24, 1 November 1997 (1997-11-01), Easton , US , pages 5424 - 5425, XP093138109, ISSN: 0020-1669, DOI: 10.1021/ic970541y
DAIKI DOIUCHI; TATSUYA NAKAMURA; HIROKI HAYASHI; TATSUYA UCHIDA: "Non‐Heme‐Type Ruthenium Catalyzed Chemo‐ and Site‐Selective C−H Oxidation", CHEMISTRY - AN ASIAN JOURNAL, WILEY-VCH, HOBOKEN, USA, vol. 15, no. 6, 27 February 2020 (2020-02-27), Hoboken, USA, pages 762 - 765, XP072431248, ISSN: 1861-4728, DOI: 10.1002/asia.202000134
MANDAL SANJAY K., QUE LAWRENCE: "Models for Amide Ligation in Nonheme Iron Enzymes", INORGANIC CHEMISTRY, AMERICAN CHEMICAL SOCIETY, EASTON , US, vol. 36, no. 24, 1 November 1997 (1997-11-01), Easton , US , pages 5424 - 5425, XP093138109, ISSN: 0020-1669, DOI: 10.1021/ic970541y
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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