JPS4927574B1 - - Google Patents

Info

Publication number
JPS4927574B1
JPS4927574B1 JP7874270A JP7874270A JPS4927574B1 JP S4927574 B1 JPS4927574 B1 JP S4927574B1 JP 7874270 A JP7874270 A JP 7874270A JP 7874270 A JP7874270 A JP 7874270A JP S4927574 B1 JPS4927574 B1 JP S4927574B1
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
JP7874270A
Other languages
Japanese (ja)
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
Priority to JP7874270A priority Critical patent/JPS4927574B1/ja
Priority to GB4147671A priority patent/GB1313083A/en
Priority to FR7132225A priority patent/FR2107340A5/fr
Priority to CA122,256A priority patent/CA963913A/en
Priority to BE772355A priority patent/BE772355A/en
Priority to DE19712166885 priority patent/DE2166885C2/en
Priority to DE19712144920 priority patent/DE2144920C3/en
Priority to RO6816371A priority patent/RO62280A/en
Priority to IT2837071A priority patent/IT938783B/en
Priority to NL7112366A priority patent/NL153179C/en
Publication of JPS4927574B1 publication Critical patent/JPS4927574B1/ja
Priority to NLAANVRAGE7706397,A priority patent/NL170950C/en
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
    • C07C51/16—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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/39—Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester

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)
JP7874270A 1970-09-08 1970-09-08 Pending JPS4927574B1 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP7874270A JPS4927574B1 (en) 1970-09-08 1970-09-08
GB4147671A GB1313083A (en) 1970-09-08 1971-09-06 Process for producing para-toliuc acid and monomethyl terephthalate
FR7132225A FR2107340A5 (en) 1970-09-08 1971-09-07
CA122,256A CA963913A (en) 1970-09-08 1971-09-07 Process for producing para-toluic acid and monomethyl terephthalate from a mixture of para-xylene and methyl para-toluate
DE19712166885 DE2166885C2 (en) 1970-09-08 1971-09-08 Process for the preparation of p-toluic acid and monomethyl terephthalate
BE772355A BE772355A (en) 1970-09-08 1971-09-08 PROCESS FOR MANUFACTURING PARATOLUIC ACID AND MONOMETHYL TEREPHTHALATE FROM A MIXTURE OF PARA-XYLENE AND METHYL PARA-TOLUATE
DE19712144920 DE2144920C3 (en) 1970-09-08 1971-09-08 Process for the preparation of p-toluic acid and monomethyl terephthalate
RO6816371A RO62280A (en) 1970-09-08 1971-09-08 PROCESS FOR THE PRODUCTION OF DIMETHYL TEREPHTHALATE
IT2837071A IT938783B (en) 1970-09-08 1971-09-08 PROCEDURE FOR PRODUCING P TOLUIC ACID AND MONOMETHYL TEREPHTHALATE FROM A MIXTURE OF P XYLENE AND METHYL P TOLUATE
NL7112366A NL153179C (en) 1970-09-08 1971-09-08 PROCESS FOR PREPARING DIMETHYL TER EFTALATE BY OXYDERING A MIXTURE OF P-XYLENE AND P-TOLUENE CARBONIC ACID METHYL ESTER.
NLAANVRAGE7706397,A NL170950C (en) 1970-09-08 1977-06-10 Process for preparing dimethyl terephthalate by oxidation of a mixture of p-xylene and p-toluene carboxylic acid methyl ester.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7874270A JPS4927574B1 (en) 1970-09-08 1970-09-08

Publications (1)

Publication Number Publication Date
JPS4927574B1 true JPS4927574B1 (en) 1974-07-18

Family

ID=13670323

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7874270A Pending JPS4927574B1 (en) 1970-09-08 1970-09-08

Country Status (9)

Country Link
JP (1) JPS4927574B1 (en)
BE (1) BE772355A (en)
CA (1) CA963913A (en)
DE (2) DE2144920C3 (en)
FR (1) FR2107340A5 (en)
GB (1) GB1313083A (en)
IT (1) IT938783B (en)
NL (1) NL153179C (en)
RO (1) RO62280A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4927574B1 (en) * 1970-09-08 1974-07-18
BE791138R (en) 1971-12-18 1973-05-09 Dynamit Nobel Ag PROCESS FOR PREPARING THE DIMETHYL ESTER OF TEREPHTHALIC ACID
JPS522895B2 (en) * 1972-08-14 1977-01-25
JPS54119427A (en) * 1978-03-07 1979-09-17 Teijin Ltd Preparation of benzenecarboxylic acid
NL8001550A (en) * 1980-03-15 1981-10-16 Stamicarbon PROCESS FOR PREPARING BENZENE MONOCARBONIC ACIDS.
CN101146755B (en) * 2005-03-31 2012-07-11 科学与工业研究委员会 Process for the preparation of p-toluic acid by liquid phase oxidation of p-xylene in water
US8193402B2 (en) 2007-12-03 2012-06-05 Gevo, Inc. Renewable compositions
KR20100095004A (en) 2007-12-03 2010-08-27 게보 인코포레이티드 Renewble compositions
EP2521705A4 (en) 2010-01-08 2014-06-18 Gevo Inc Integrated methods of preparing renewable chemicals
WO2011140560A1 (en) 2010-05-07 2011-11-10 Gevo, Inc. Renewable jet fuel blendstock from isobutanol
EP2699618A4 (en) 2011-04-19 2014-12-17 Gevo Inc Variations on prins-like chemistry to produce 2,5-dimethylhexadiene from isobutanol

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE949564C (en) * 1951-04-13 1956-09-20 Imhausen & Co G M B H Process for the preparation of terephthalic acid monomethyl ester
NL246757A (en) * 1958-12-23
GB907926A (en) * 1960-04-18 1962-10-10 Distillers Co Yeast Ltd Improvements in or relating to the production of trimellitic acid and trimellitic anhydride
GB1007570A (en) 1961-07-24 1965-10-13 Socaty Process for the catalytic oxidation of xylenes or industrial mixtures of xylenes
DE2010137C3 (en) * 1970-03-04 1979-07-05 Dynamit Nobel Ag, 5210 Troisdorf Process for the preparation of dimethyl terephthalate
JPS4927574B1 (en) * 1970-09-08 1974-07-18
JPS522896B2 (en) * 1973-01-18 1977-01-25

Also Published As

Publication number Publication date
NL7112366A (en) 1972-03-10
DE2144920B2 (en) 1977-06-02
CA963913A (en) 1975-03-04
BE772355A (en) 1972-01-17
IT938783B (en) 1973-02-10
NL153179C (en) 1979-11-15
DE2144920C3 (en) 1982-12-02
DE2166885A1 (en) 1976-11-18
DE2144920A1 (en) 1972-04-13
DE2166885C2 (en) 1984-10-11
GB1313083A (en) 1973-04-11
FR2107340A5 (en) 1972-05-05
NL153179B (en) 1977-05-16
RO62280A (en) 1978-04-15

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