FR1033625A - Procédé de préparation des acides benzène carboxyliques alkyltertiaire substitués - Google Patents

Procédé de préparation des acides benzène carboxyliques alkyltertiaire substitués

Info

Publication number
FR1033625A
FR1033625A FR1033625DA FR1033625A FR 1033625 A FR1033625 A FR 1033625A FR 1033625D A FR1033625D A FR 1033625DA FR 1033625 A FR1033625 A FR 1033625A
Authority
FR
France
Prior art keywords
preparation
carboxylic acids
substituted benzene
alkyl tertiary
benzene carboxylic
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
Other languages
English (en)
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.)
Bataafsche Petroleum Maatschappij NV
Original Assignee
Bataafsche Petroleum Maatschappij NV
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 Bataafsche Petroleum Maatschappij NV filed Critical Bataafsche Petroleum Maatschappij NV
Application granted granted Critical
Publication of FR1033625A publication Critical patent/FR1033625A/fr
Expired 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
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
    • C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR1033625D 1950-01-28 1951-01-26 Procédé de préparation des acides benzène carboxyliques alkyltertiaire substitués Expired FR1033625A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US141166A US2578654A (en) 1950-01-28 1950-01-28 Preparation of tertiary-alkyl-substituted benzene carboxylic acids

Publications (1)

Publication Number Publication Date
FR1033625A true FR1033625A (fr) 1953-07-13

Family

ID=22494473

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1033625D Expired FR1033625A (fr) 1950-01-28 1951-01-26 Procédé de préparation des acides benzène carboxyliques alkyltertiaire substitués

Country Status (4)

Country Link
US (1) US2578654A (fr)
DE (1) DE882987C (fr)
FR (1) FR1033625A (fr)
GB (1) GB685498A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2379500A1 (fr) * 1977-02-02 1978-09-01 Shell Int Research Oxydation de toluenes p-substitues et preparation de benzaldehydes p-substitues

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947783A (en) * 1960-08-02 Process for the production of alicyclic
US2635114A (en) * 1951-06-19 1953-04-14 California Research Corp Polyalkylbenzene carboxylic acid and process of preparing it
US2785199A (en) * 1952-07-01 1957-03-12 Richfield Oil Corp Purification of toluic acids
US2887511A (en) * 1953-01-26 1959-05-19 Union Oil Co Preparation of aromatic acids by oxidation
US2746990A (en) * 1953-02-02 1956-05-22 Shell Dev Preparation of terephthalic acid
DE1012297B (de) * 1953-07-20 1957-07-18 Bataafsche Petroleum Verfahren zur Reinigung von wasserunloeslichen Tertiaerbutylbenzoesaeuren
GB757455A (en) * 1953-07-20 1956-09-19 Bataafsche Petroleum A process for the separation of tertiary-alkyl-substituted benzoic acids from mixtures containing said acids
US2771488A (en) * 1953-07-20 1956-11-20 Shell Dev Recovering tertiary-alkyl substituted benzoic acid
US2715620A (en) * 1953-10-29 1955-08-16 California Research Corp Linear superpolyamides of 5-t-butylisophthalic acid
US2832742A (en) * 1954-06-09 1958-04-29 Alox Corp Corrosion inhibitor composition
NL98788C (fr) * 1955-07-20
US3139452A (en) * 1957-02-25 1964-06-30 Gen Electric Oxidation of p-xylene to terephthalic acid
US2833819A (en) * 1957-06-14 1958-05-06 Mid Century Corp Process for the preparation of isophthalic and terephthalic acids
US2833820A (en) * 1957-06-14 1958-05-06 Mid Century Corp Process for the preparation of isophthalic and terephthalic acids
US2966515A (en) * 1958-01-20 1960-12-27 Mid Century Corp Oxidation process for the preparation of tertiary alkyl benzoic acid
US3050554A (en) * 1958-07-07 1962-08-21 Shell Oil Co Catalytic oxidation of tertiary butyl toluene and recovery of oxygenated products
US3162683A (en) * 1959-06-23 1964-12-22 Exxon Research Engineering Co Liquid phase oxidation of alkyl-substituted aromatics
US3278370A (en) * 1962-07-16 1966-10-11 Dow Chemical Co Surface active bacteriostatic agents
JPS5446735A (en) * 1977-09-20 1979-04-12 Agency Of Ind Science & Technol Preparation of t-alkyl-benzaldehydes
US5532416A (en) * 1994-07-20 1996-07-02 Monsanto Company Benzoyl derivatives and synthesis thereof
US5880290A (en) * 1994-01-31 1999-03-09 Monsanto Company Preparation of substituted 3-aryl-5-haloalkyl-pyrazoles having herbicidal activity
US5869688A (en) * 1994-07-20 1999-02-09 Monsanto Company Preparation of substituted 3-aryl-5-haloalkyl-pyrazoles having herbicidal activity
US5698708A (en) * 1996-06-20 1997-12-16 Monsanto Company Preparation of substituted 3-aryl-5-haloalkyl-pyrazoles having herbicidal activity
NZ333414A (en) * 1996-06-20 2000-05-26 Monsanto Co Preparation of substituted 3-aryl-5-haloalkyl-pyrazoles having herbicidal activity

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2195198A (en) * 1937-06-07 1940-03-26 Ig Farbenindustrie Ag Benzene carboxylic acids alkylated in the nucleus and process of preparing them
US2302462A (en) * 1939-11-06 1942-11-17 Newport Ind Inc Process of preparing cumic acid
US2499055A (en) * 1946-04-02 1950-02-28 Allied Chem & Dye Corp Production of nitriles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2379500A1 (fr) * 1977-02-02 1978-09-01 Shell Int Research Oxydation de toluenes p-substitues et preparation de benzaldehydes p-substitues

Also Published As

Publication number Publication date
US2578654A (en) 1951-12-18
GB685498A (en) 1953-01-07
DE882987C (de) 1953-07-13

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