JPWO2022085746A1 - - Google Patents

Info

Publication number
JPWO2022085746A1
JPWO2022085746A1 JP2022557594A JP2022557594A JPWO2022085746A1 JP WO2022085746 A1 JPWO2022085746 A1 JP WO2022085746A1 JP 2022557594 A JP2022557594 A JP 2022557594A JP 2022557594 A JP2022557594 A JP 2022557594A JP WO2022085746 A1 JPWO2022085746 A1 JP WO2022085746A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2022557594A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2022085746A1 publication Critical patent/JPWO2022085746A1/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • C07C45/36—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in compounds containing six-membered aromatic rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/657—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings
    • C07C49/665—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings a keto group being part of a condensed ring system
    • C07C49/675—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings a keto group being part of a condensed ring system having three rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
    • C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
    • C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
    • C07C2603/18—Fluorenes; Hydrogenated fluorenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2022557594A 2020-10-23 2021-10-21 Pending JPWO2022085746A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020178094 2020-10-23
PCT/JP2021/038851 WO2022085746A1 (ja) 2020-10-23 2021-10-21 フルオレノンの製造方法

Publications (1)

Publication Number Publication Date
JPWO2022085746A1 true JPWO2022085746A1 (ja) 2022-04-28

Family

ID=81289795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022557594A Pending JPWO2022085746A1 (ja) 2020-10-23 2021-10-21

Country Status (7)

Country Link
US (1) US20230391705A1 (ja)
EP (1) EP4234530A4 (ja)
JP (1) JPWO2022085746A1 (ja)
KR (1) KR20230092892A (ja)
CN (1) CN116323538A (ja)
TW (1) TW202227386A (ja)
WO (1) WO2022085746A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4410769A1 (en) * 2021-10-01 2024-08-07 Mitsubishi Gas Chemical Company, Inc. Method for producing fluorenone

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1095348A (fr) * 1954-11-26 1955-06-01 Inst Francais Du Petrole Procédé de fabrication de cétones bicycliques
US3038940A (en) * 1958-04-25 1962-06-12 Standard Oil Co Process for preparation of aromatic ketones
US3875237A (en) 1974-03-21 1975-04-01 Gen Electric Preparation of fluorenone
DE3207572A1 (de) * 1981-04-22 1982-11-11 Rütgerswerke AG, 6000 Frankfurt Verfahren zur oxidation von reaktiven aromaten
JP4555415B2 (ja) * 1999-09-01 2010-09-29 ダイセル化学工業株式会社 含窒素複素環化合物で構成された触媒、及びこの触媒を用いた有機化合物の製造法
JP2001288122A (ja) * 2000-04-04 2001-10-16 Daicel Chem Ind Ltd 反応生成物と触媒との分離方法
JP4149222B2 (ja) * 2002-09-24 2008-09-10 大阪瓦斯株式会社 高純度フルオレノン及びその製造方法
JP2007182399A (ja) 2006-01-06 2007-07-19 Air Water Inc フルオレノン類の製造方法

Also Published As

Publication number Publication date
EP4234530A1 (en) 2023-08-30
EP4234530A4 (en) 2024-08-21
WO2022085746A1 (ja) 2022-04-28
KR20230092892A (ko) 2023-06-26
US20230391705A1 (en) 2023-12-07
CN116323538A (zh) 2023-06-23
TW202227386A (zh) 2022-07-16

Similar Documents

Publication Publication Date Title
BR112023005462A2 (ja)
BR112023012656A2 (ja)
BR112021014123A2 (ja)
BR112022009896A2 (ja)
BR112023009656A2 (ja)
BR112022024743A2 (ja)
BR112023006729A2 (ja)
BR102021018859A2 (ja)
BR102021015500A2 (ja)
BR102021007058A2 (ja)
BR112023008622A2 (ja)
JPWO2023054644A1 (ja)
BR112023011738A2 (ja)
BR112023016292A2 (ja)
BR112023004146A2 (ja)
BR112023011539A2 (ja)
BR112023011610A2 (ja)
BR112023008976A2 (ja)
BR102021020147A2 (ja)
BR102021018926A2 (ja)
BR102021018167A2 (ja)
BR102021017576A2 (ja)
BR102021016837A2 (ja)
BR102021016551A2 (ja)
BR102021016375A2 (ja)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240827