JPS5356632A - Production of 3*55 dialkyll44hydroxy benzoic acid - Google Patents

Production of 3*55 dialkyll44hydroxy benzoic acid

Info

Publication number
JPS5356632A
JPS5356632A JP12981177A JP12981177A JPS5356632A JP S5356632 A JPS5356632 A JP S5356632A JP 12981177 A JP12981177 A JP 12981177A JP 12981177 A JP12981177 A JP 12981177A JP S5356632 A JPS5356632 A JP S5356632A
Authority
JP
Japan
Prior art keywords
production
benzoic acid
benzoic
acid
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.)
Pending
Application number
JP12981177A
Other languages
English (en)
Inventor
Jierarudo Gurotsuso Binsento
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of JPS5356632A publication Critical patent/JPS5356632A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/15—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP12981177A 1976-11-03 1977-10-31 Production of 3*55 dialkyll44hydroxy benzoic acid Pending JPS5356632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/738,215 US4072707A (en) 1976-11-03 1976-11-03 Preparation of 3,5-dialkyl-4-hydroxybenzoic acid

Publications (1)

Publication Number Publication Date
JPS5356632A true JPS5356632A (en) 1978-05-23

Family

ID=24967059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12981177A Pending JPS5356632A (en) 1976-11-03 1977-10-31 Production of 3*55 dialkyll44hydroxy benzoic acid

Country Status (6)

Country Link
US (1) US4072707A (ja)
JP (1) JPS5356632A (ja)
CA (1) CA1079298A (ja)
FR (1) FR2370025A1 (ja)
GB (1) GB1554058A (ja)
NL (1) NL7711480A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006315981A (ja) * 2005-05-11 2006-11-24 Ueno Technology:Kk ３，５−ジ−ｔｅｒｔ−ブチル−４−ヒドロキシ安息香酸の製造方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0338088B1 (en) * 1987-10-16 1993-12-15 Kawasaki Steel Corporation PROCESS FOR PREPARING p-HYDROXYBENZOIC ACID
CN113698286A (zh) * 2021-09-16 2021-11-26 宿迁思睿屹新材料有限公司 一种对羟基苯甲酸的制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749362A (en) * 1952-06-18 1956-06-05 Heyden Chemical Corp Process for the decolorization and purification of p-hydroxybenzoic acid
NL270802A (ja) * 1960-10-31
CH451197A (de) * 1964-08-06 1968-05-15 Inventa Ag Verfahren zur Herstellung von p-Hydroxy-benzoesäure
FR1505291A (fr) * 1965-12-24 1967-12-08 Perfectionnements aux procédés pour la préparation d'acides hydroxybenzoïques
US3825593A (en) * 1967-04-07 1974-07-23 Ferro Corp Carboxylation of phenols
FR1553473A (ja) * 1967-04-07 1969-01-10
US3870744A (en) * 1970-05-28 1975-03-11 Dow Chemical Co Process for oxygen-alkylation of sterically hindered phenols
GB1295429A (ja) * 1970-07-02 1972-11-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006315981A (ja) * 2005-05-11 2006-11-24 Ueno Technology:Kk ３，５−ジ−ｔｅｒｔ−ブチル−４−ヒドロキシ安息香酸の製造方法

Also Published As

Publication number Publication date
FR2370025A1 (fr) 1978-06-02
CA1079298A (en) 1980-06-10
GB1554058A (en) 1979-10-17
US4072707A (en) 1978-02-07
NL7711480A (nl) 1978-05-08

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