CA999307A - Process for preparation of benzoic acid - Google Patents

Process for preparation of benzoic acid

Info

Publication number
CA999307A
CA999307A CA178,656A CA178656A CA999307A CA 999307 A CA999307 A CA 999307A CA 178656 A CA178656 A CA 178656A CA 999307 A CA999307 A CA 999307A
Authority
CA
Canada
Prior art keywords
preparation
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.)
Expired
Application number
CA178,656A
Other languages
English (en)
Other versions
CA178656S (en
Inventor
Tomio Harada
Koshi Namie
Takao Fujii
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.)
Teijin Hercules Chemical Co Ltd
Original Assignee
Teijin Hercules 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 Teijin Hercules Chemical Co Ltd filed Critical Teijin Hercules Chemical Co Ltd
Application granted granted Critical
Publication of CA999307A publication Critical patent/CA999307A/en
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)
CA178,656A 1972-08-14 1973-08-13 Process for preparation of benzoic acid Expired CA999307A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47080699A JPS522895B2 (de) 1972-08-14 1972-08-14

Publications (1)

Publication Number Publication Date
CA999307A true CA999307A (en) 1976-11-02

Family

ID=13725563

Family Applications (1)

Application Number Title Priority Date Filing Date
CA178,656A Expired CA999307A (en) 1972-08-14 1973-08-13 Process for preparation of benzoic acid

Country Status (9)

Country Link
US (1) US3903148A (de)
JP (1) JPS522895B2 (de)
CA (1) CA999307A (de)
DE (1) DE2341147B2 (de)
FR (1) FR2196317B1 (de)
GB (1) GB1430830A (de)
IT (1) IT998371B (de)
NL (1) NL7311187A (de)
PL (1) PL87726B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1467903A (en) * 1973-05-28 1977-03-23 Teijin Hercules Chem Co Ltd Process for the preparation of dimethyl terephthalate
JPS54119427A (en) * 1978-03-07 1979-09-17 Teijin Ltd Preparation of benzenecarboxylic acid
JPS56127090U (de) * 1980-02-28 1981-09-28
NL8001550A (nl) * 1980-03-15 1981-10-16 Stamicarbon Werkwijze ter bereiding van benzeenmonocarbonzuren.
JPS56174395U (de) * 1980-05-27 1981-12-23
CN101613269B (zh) * 2008-06-25 2012-07-04 中国科学院大连化学物理研究所 一种甲苯液相氧化制备苯甲酸的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2245528A (en) * 1938-10-18 1941-06-10 Du Pont Catalytic oxidation of alkyl substituted aromatic compounds
NL230500A (de) * 1957-08-23
GB1007570A (en) * 1961-07-24 1965-10-13 Socaty Process for the catalytic oxidation of xylenes or industrial mixtures of xylenes
DE2010137C3 (de) * 1970-03-04 1979-07-05 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von Terephthalsauredimethylester
JPS4927574B1 (de) * 1970-09-08 1974-07-18

Also Published As

Publication number Publication date
GB1430830A (en) 1976-04-07
IT998371B (it) 1976-01-20
FR2196317B1 (de) 1977-09-09
FR2196317A1 (de) 1974-03-15
PL87726B1 (de) 1976-07-31
US3903148A (en) 1975-09-02
DE2341147A1 (de) 1974-03-07
NL7311187A (de) 1974-02-18
JPS4936649A (de) 1974-04-05
JPS522895B2 (de) 1977-01-25
DE2341147B2 (de) 1977-08-18

Similar Documents

Publication Publication Date Title
CA1011763A (en) Process for preparation of phthalic acids
CA1016166A (en) Prostanoic acid derivatives and process for their preparation
CA1005619A (en) Process for the preparation of phosphoric acid
CA1032156A (en) Process for the preparation of 7-acylaminodesace-toxycephalosporanic acid derivatives
CA999307A (en) Process for preparation of benzoic acid
CA1018184A (en) Process for preparing trans-chrysanthemic acid
CA1028348A (en) Process for the preparation of p-amino-benzoic acid
AU5843573A (en) Derivatives of 9-hydroxy-13-trans-prostenoic acid
CA945170A (en) Process for the preparation of derivatives of thiazolidine-carboxylic acid
CA1002064A (en) Process for the preparation of 4-chloro-naphthalic acid anhydride
CA1011762A (en) Process for the preparation of terephthalic acid
CA971165A (en) Process for preparing 3-aminopropylester of bleomycinic acid
CA1013763A (en) Process for the preparation of halomethylphosphinic acid halides
CA1011732A (en) Process for the manufacture of 7-amino-3-cephem-4-carboxylic acid derivatives
CA1013753A (en) Process for the preparation of 4-bromonaphthalic acid anhydride
AU474986B2 (en) New derivatives of glycyprhetinic acid
JPS5217436A (en) Process for preparation of polysulfideeorganic acid addition product
CA967581A (en) Preparation of xanthone-2-carboxylic acid compounds
CA1015529A (en) Process for preparation of purified phosphoric acid
CA998064A (en) Process for the preparation of terephthalic acid diamide
CA907054A (en) Process for the preparation of n-cycloalkylmethyl acid amides
CA992096A (en) Process for the preparation of diglycolic acid
KR780000671B1 (en) Process for preparation of -dialkylaminoethoxy-ethylesters of diethylphenylacetic acid
GB1408722A (en) Process for the preparation of an -ar-alkane carboxylic acid
CA901504A (en) Process for the preparation of esters of 7-aminocephalo-sporanic acid