JPS6151571B2 - - Google Patents

Info

Publication number
JPS6151571B2
JPS6151571B2 JP53155974A JP15597478A JPS6151571B2 JP S6151571 B2 JPS6151571 B2 JP S6151571B2 JP 53155974 A JP53155974 A JP 53155974A JP 15597478 A JP15597478 A JP 15597478A JP S6151571 B2 JPS6151571 B2 JP S6151571B2
Authority
JP
Japan
Prior art keywords
cobalt
para
cresol
hydroxybenzaldehyde
oxygen
Prior art date
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.)
Expired
Application number
JP53155974A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5581832A (en
Inventor
Kanji Nishizawa
Kazuhiko Hamada
Tadatoshi Akitani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP15597478A priority Critical patent/JPS5581832A/ja
Priority to EP79105120A priority patent/EP0012939B1/en
Priority to DE7979105120T priority patent/DE2964656D1/de
Publication of JPS5581832A publication Critical patent/JPS5581832A/ja
Priority to US06/289,991 priority patent/US4429163A/en
Publication of JPS6151571B2 publication Critical patent/JPS6151571B2/ja
Granted 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
    • 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
    • C07C45/80—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/56—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing hydroxy groups
    • C07C47/565—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing hydroxy groups all hydroxy groups bound to the ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/575—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing ether groups, groups, groups, or groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP15597478A 1978-12-13 1978-12-13 Preparation of p-hydroxybenzaldehyde derivatives Granted JPS5581832A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP15597478A JPS5581832A (en) 1978-12-13 1978-12-13 Preparation of p-hydroxybenzaldehyde derivatives
EP79105120A EP0012939B1 (en) 1978-12-13 1979-12-12 Process for the production of 4-hydroxybenzaldehyde derivatives
DE7979105120T DE2964656D1 (en) 1978-12-13 1979-12-12 Process for the production of 4-hydroxybenzaldehyde derivatives
US06/289,991 US4429163A (en) 1978-12-13 1981-08-04 Preparation of p-hydroxybenzaldehyde derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15597478A JPS5581832A (en) 1978-12-13 1978-12-13 Preparation of p-hydroxybenzaldehyde derivatives

Publications (2)

Publication Number Publication Date
JPS5581832A JPS5581832A (en) 1980-06-20
JPS6151571B2 true JPS6151571B2 (en, 2012) 1986-11-10

Family

ID=15617593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15597478A Granted JPS5581832A (en) 1978-12-13 1978-12-13 Preparation of p-hydroxybenzaldehyde derivatives

Country Status (4)

Country Link
US (1) US4429163A (en, 2012)
EP (1) EP0012939B1 (en, 2012)
JP (1) JPS5581832A (en, 2012)
DE (1) DE2964656D1 (en, 2012)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471140A (en) * 1982-08-19 1984-09-11 The Dow Chemical Company Preparation of aromatic aldehydes
US4453016A (en) * 1982-09-07 1984-06-05 The Dow Chemical Company Preparation of aromatic aldehydes
NL8403220A (nl) * 1984-10-23 1986-05-16 Naarden International Nv Parfumcomposities en geparfumeerde produkten, die een of meer o-alkoxyfenolen als grondstof bevatten.
DE3525848A1 (de) * 1985-07-19 1987-01-22 Hoechst Ag Verfahren zur isolierung von p-hydroxybenzaldehyd
US4915875A (en) * 1985-08-05 1990-04-10 The Dow Chemical Company Oxidation products of paramethyl-substituted hindered phenols
FI864875A0 (fi) * 1986-11-28 1986-11-28 Orion Yhtymae Oy Nya farmakologiskt aktiva foereningar, dessa innehaollande kompositioner samt foerfarande och mellanprodukter foer anvaendning vid framstaellning av dessa.
US5283352A (en) * 1986-11-28 1994-02-01 Orion-Yhtyma Oy Pharmacologically active compounds, methods for the preparation thereof and compositions containing the same
US5489614A (en) * 1987-11-27 1996-02-06 Orion-Yhtyma Oy Catechol derivatives, their physiologically acceptable salts, esters and use
FR2625194B1 (fr) * 1987-12-24 1990-05-04 Air Liquide Procede de production d'aldehydes aromatiques
DE3805697A1 (de) * 1988-02-24 1989-09-07 Bayer Ag Verfahren zur herstellung von p-hydroxy-benzaldehyden
US5015778A (en) * 1989-12-18 1991-05-14 The Dow Chemical Company Catalytic method to produce hydroxy substituted arylophenones
DE4012008A1 (de) * 1990-04-13 1991-10-17 Bayer Ag Verfahren zur herstellung von o-hydroxy-benzaldehyden
US5693869A (en) * 1994-12-09 1997-12-02 Council Of Scientific & Industrial Research Process for the single step oxidation of 3-phenoxytoluene to 3-phenoxybenzaldehyde
DE19503163A1 (de) * 1995-02-01 1996-08-08 Bayer Ag Verfahren zur Reinigung von 4-Hydroxybenzaldehyd enthaltenden Reaktionsgemischen
WO2001009072A1 (en) * 1999-07-30 2001-02-08 Port Elizabeth Technikon Process for the production of hydroxy-substituted aromatic aldehydes and ketones
JPWO2003022431A1 (ja) * 2001-09-07 2004-12-24 昭和電工株式会社 光酸化反応触媒及びアルデヒド類の製造方法
JP5258050B2 (ja) * 2009-03-02 2013-08-07 公益財団法人名古屋産業科学研究所 芳香族アルデヒド化合物の製造方法
CN111470952A (zh) * 2020-04-30 2020-07-31 厦门中坤化学有限公司 一种采用选择性氧化间对混合甲酚制备高纯间甲酚的方法
CN117623874A (zh) * 2023-11-28 2024-03-01 上海东庚化工技术有限公司 一种混合甲酚的分离方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3164611A (en) 1956-07-26 1965-01-05 Merck & Co Inc Oxidation of primary and secondary alcohols to the corresponding carbonyl compounds using a tertiary amine chromium trioxide complex
NL292182A (en, 2012) 1962-05-02 1965-07-12
US3931330A (en) 1972-05-04 1976-01-06 Union Carbide Corporation Process for the production of benzaldehyde
JPS548663B2 (en, 2012) * 1975-02-18 1979-04-17

Also Published As

Publication number Publication date
JPS5581832A (en) 1980-06-20
EP0012939B1 (en) 1983-01-26
US4429163A (en) 1984-01-31
EP0012939A1 (en) 1980-07-09
DE2964656D1 (en) 1983-03-03

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