ES393247A1 - Procedimiento para la preparacion de ester dimetilico de a-cido tereftalico. - Google Patents

Procedimiento para la preparacion de ester dimetilico de a-cido tereftalico.

Info

Publication number
ES393247A1
ES393247A1 ES393247A ES393247A ES393247A1 ES 393247 A1 ES393247 A1 ES 393247A1 ES 393247 A ES393247 A ES 393247A ES 393247 A ES393247 A ES 393247A ES 393247 A1 ES393247 A1 ES 393247A1
Authority
ES
Spain
Prior art keywords
translation
ester
preparation
machine
legally binding
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
ES393247A
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of ES393247A1 publication Critical patent/ES393247A1/es
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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds

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)
  • Polyesters Or Polycarbonates (AREA)
  • Catalysts (AREA)
ES393247A 1970-09-28 1971-07-14 Procedimiento para la preparacion de ester dimetilico de a-cido tereftalico. Expired ES393247A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702047579 DE2047579B2 (de) 1970-09-28 1970-09-28 Verfahren zur Herstellung von Terephthalsäuredimethylester

Publications (1)

Publication Number Publication Date
ES393247A1 true ES393247A1 (es) 1975-02-16

Family

ID=5783559

Family Applications (1)

Application Number Title Priority Date Filing Date
ES393247A Expired ES393247A1 (es) 1970-09-28 1971-07-14 Procedimiento para la preparacion de ester dimetilico de a-cido tereftalico.

Country Status (9)

Country Link
BR (1) BR7105860D0 (es)
CA (1) CA921931A (es)
DE (1) DE2047579B2 (es)
ES (1) ES393247A1 (es)
FR (1) FR2108653A5 (es)
IT (1) IT941696B (es)
NL (1) NL7108955A (es)
RO (1) RO59479A (es)
TR (1) TR16912A (es)

Also Published As

Publication number Publication date
IT941696B (it) 1973-03-10
DE2047579A1 (es) 1972-03-30
DE2047579C3 (es) 1975-12-04
NL7108955A (es) 1972-03-30
TR16912A (tr) 1973-09-01
BR7105860D0 (pt) 1973-05-08
FR2108653A5 (en) 1972-05-19
DE2047579B2 (de) 1975-04-24
CA921931A (en) 1973-02-27
RO59479A (es) 1976-02-15

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