NL7112366A - - Google Patents

Info

Publication number
NL7112366A
NL7112366A NL7112366A NL7112366A NL7112366A NL 7112366 A NL7112366 A NL 7112366A NL 7112366 A NL7112366 A NL 7112366A NL 7112366 A NL7112366 A NL 7112366A NL 7112366 A NL7112366 A NL 7112366A
Authority
NL
Netherlands
Application number
NL7112366A
Other versions
NL153179B (en
NL153179C (en
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
Publication of NL7112366A publication Critical patent/NL7112366A/xx
Publication of NL153179B publication Critical patent/NL153179B/en
Priority to NLAANVRAGE7706397,A priority Critical patent/NL170950C/en
Application granted granted Critical
Publication of NL153179C publication Critical patent/NL153179C/en

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
NL7112366A 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. NL153179C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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 (3)

Publication Number Publication Date
NL7112366A true NL7112366A (en) 1972-03-10
NL153179B NL153179B (en) 1977-05-16
NL153179C NL153179C (en) 1979-11-15

Family

ID=13670323

Family Applications (1)

Application Number Title Priority Date Filing Date
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.

Country Status (9)

Country Link
JP (1) JPS4927574B1 (en)
BE (1) BE772355A (en)
CA (1) CA963913A (en)
DE (2) DE2166885C2 (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.
CA2603160C (en) * 2005-03-31 2013-09-24 Mahendra Pratap Saxena A 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
EP2225351A4 (en) 2007-12-03 2016-11-09 Gevo Inc Renewable compositions
WO2011085223A1 (en) 2010-01-08 2011-07-14 Gevo, Inc. Integrated methods of preparing renewable chemicals
US8373012B2 (en) 2010-05-07 2013-02-12 Gevo, Inc. Renewable jet fuel blendstock from isobutanol
WO2012145495A2 (en) 2011-04-19 2012-10-26 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
DE2144920A1 (en) 1972-04-13
FR2107340A5 (en) 1972-05-05
BE772355A (en) 1972-01-17
RO62280A (en) 1978-04-15
JPS4927574B1 (en) 1974-07-18
NL153179B (en) 1977-05-16
DE2166885C2 (en) 1984-10-11
DE2144920B2 (en) 1977-06-02
IT938783B (en) 1973-02-10
DE2144920C3 (en) 1982-12-02
DE2166885A1 (en) 1976-11-18
NL153179C (en) 1979-11-15
GB1313083A (en) 1973-04-11
CA963913A (en) 1975-03-04

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Legal Events

Date Code Title Description
SNR Assignments of patents or rights arising from examined patent applications

Owner name: TEIJIN PETROCHEMICAL INDUSTRIES, LTD.

NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: TEIJIN HERCUL

V4 Lapsed because of reaching the maxim lifetime of a patent