EP0621352A3 - Procédé de préparation de tétraalkylacétals de téréphtalaldéhyde. - Google Patents

Procédé de préparation de tétraalkylacétals de téréphtalaldéhyde. Download PDF

Info

Publication number
EP0621352A3
EP0621352A3 EP19940103543 EP94103543A EP0621352A3 EP 0621352 A3 EP0621352 A3 EP 0621352A3 EP 19940103543 EP19940103543 EP 19940103543 EP 94103543 A EP94103543 A EP 94103543A EP 0621352 A3 EP0621352 A3 EP 0621352A3
Authority
EP
European Patent Office
Prior art keywords
terephthalaldehydetetraalkylacetals
manufacturing
manufacturing terephthalaldehydetetraalkylacetals
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.)
Withdrawn
Application number
EP19940103543
Other languages
German (de)
English (en)
Other versions
EP0621352A2 (fr
Inventor
Dieter Dr Hermeling
Heinz Hannebaum
Wunibald Kippenberger
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of EP0621352A2 publication Critical patent/EP0621352A2/fr
Publication of EP0621352A3 publication Critical patent/EP0621352A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/23—Oxidation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
EP19940103543 1993-03-19 1994-03-09 Procédé de préparation de tétraalkylacétals de téréphtalaldéhyde. Withdrawn EP0621352A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4308846A DE4308846A1 (de) 1993-03-19 1993-03-19 Verfahren zur Herstellung von Terephthalaldehydtetraalkylacetalen
DE4308846 1993-03-19

Publications (2)

Publication Number Publication Date
EP0621352A2 EP0621352A2 (fr) 1994-10-26
EP0621352A3 true EP0621352A3 (fr) 1994-12-07

Family

ID=6483258

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19940103543 Withdrawn EP0621352A3 (fr) 1993-03-19 1994-03-09 Procédé de préparation de tétraalkylacétals de téréphtalaldéhyde.

Country Status (2)

Country Link
EP (1) EP0621352A3 (fr)
DE (1) DE4308846A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2719585T3 (es) * 2010-02-12 2019-07-11 Basf Se Procedimiento para la preparación de 4-isopropilciclohexilmetanol

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0164705A2 (fr) * 1984-06-14 1985-12-18 BASF Aktiengesellschaft Procédé de production de phtalaldéhydacétals
EP0522312A1 (fr) * 1991-07-05 1993-01-13 BASF Aktiengesellschaft Tétraalcoylacétals de o-phthaldialdéhyde, leur préparation et leur utilisation comme agent de dépôt

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0164705A2 (fr) * 1984-06-14 1985-12-18 BASF Aktiengesellschaft Procédé de production de phtalaldéhydacétals
EP0522312A1 (fr) * 1991-07-05 1993-01-13 BASF Aktiengesellschaft Tétraalcoylacétals de o-phthaldialdéhyde, leur préparation et leur utilisation comme agent de dépôt

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
F. BARBA: "Electrochemical Methoxylations of Side -Chain Methoxylated p-Xylene Derivatives", ELECTROCHIMICA ACTA, vol. 29, no. 12, 1984, OXFORD GB, pages 1639 - 11641, XP026551494, DOI: doi:10.1016/0013-4686(84)89003-9 *

Also Published As

Publication number Publication date
EP0621352A2 (fr) 1994-10-26
DE4308846A1 (de) 1994-09-22

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