ES457704A1 - Preparation of oxalic acid and its esters - Google Patents

Preparation of oxalic acid and its esters

Info

Publication number
ES457704A1
ES457704A1 ES457704A ES457704A ES457704A1 ES 457704 A1 ES457704 A1 ES 457704A1 ES 457704 A ES457704 A ES 457704A ES 457704 A ES457704 A ES 457704A ES 457704 A1 ES457704 A1 ES 457704A1
Authority
ES
Spain
Prior art keywords
preparation
oxalic acid
esters
palladium
translation
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
ES457704A
Other languages
Spanish (es)
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.)
Montedison SpA
Original Assignee
Montedison SpA
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 Montedison SpA filed Critical Montedison SpA
Publication of ES457704A1 publication Critical patent/ES457704A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/34—Esters of acyclic saturated polycarboxylic acids having an esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/36—Oxalic acid esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Process for the preparation of oxalic acid esters, by oxidative reaction in the presence of palladium-based catalysts, characterized in that in its embodiment a copper (II) compound, having the formula cu (or) x, is reacted. (Machine-translation by Google Translate, not legally binding)
ES457704A 1976-04-12 1977-04-11 Preparation of oxalic acid and its esters Expired ES457704A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2216976A IT1059066B (en) 1976-04-12 1976-04-12 PROCESS FOR THE PREPARATION OF ESTERS OF OXALIC ACID

Publications (1)

Publication Number Publication Date
ES457704A1 true ES457704A1 (en) 1978-02-16

Family

ID=11192512

Family Applications (1)

Application Number Title Priority Date Filing Date
ES457704A Expired ES457704A1 (en) 1976-04-12 1977-04-11 Preparation of oxalic acid and its esters

Country Status (9)

Country Link
JP (1) JPS6045173B2 (en)
BE (1) BE853505A (en)
CA (1) CA1113490A (en)
DE (1) DE2716170C2 (en)
ES (1) ES457704A1 (en)
FR (1) FR2348185A1 (en)
GB (1) GB1567377A (en)
IT (1) IT1059066B (en)
NL (1) NL187265C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101340929B1 (en) * 2011-12-09 2013-12-13 (주) 디럭스 테크놀러지 Device for extrusion coating using multi-hole double extrusion

Also Published As

Publication number Publication date
NL187265C (en) 1991-08-01
JPS6045173B2 (en) 1985-10-08
NL7703845A (en) 1977-10-14
CA1113490A (en) 1981-12-01
FR2348185B1 (en) 1980-02-15
DE2716170A1 (en) 1977-10-27
FR2348185A1 (en) 1977-11-10
IT1059066B (en) 1982-05-31
BE853505A (en) 1977-10-12
JPS52125112A (en) 1977-10-20
DE2716170C2 (en) 1986-01-09
GB1567377A (en) 1980-05-14
NL187265B (en) 1991-03-01

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