BE854518A - Procede de preparation d'oxalates - Google Patents

Procede de preparation d'oxalates

Info

Publication number
BE854518A
BE854518A BE177489A BE177489A BE854518A BE 854518 A BE854518 A BE 854518A BE 177489 A BE177489 A BE 177489A BE 177489 A BE177489 A BE 177489A BE 854518 A BE854518 A BE 854518A
Authority
BE
Belgium
Prior art keywords
preparation process
oxalate preparation
oxalate
preparation
Prior art date
Application number
BE177489A
Other languages
English (en)
French (fr)
Original Assignee
Atlantic Richfield Co
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 Atlantic Richfield Co filed Critical Atlantic Richfield Co
Publication of BE854518A publication Critical patent/BE854518A/xx

Links

Classifications

    • 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
    • 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

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)
  • Catalysts (AREA)
BE177489A 1976-05-13 1977-05-11 Procede de preparation d'oxalates BE854518A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68583376A 1976-05-13 1976-05-13

Publications (1)

Publication Number Publication Date
BE854518A true BE854518A (fr) 1977-11-14

Family

ID=24753858

Family Applications (1)

Application Number Title Priority Date Filing Date
BE177489A BE854518A (fr) 1976-05-13 1977-05-11 Procede de preparation d'oxalates

Country Status (12)

Country Link
US (1) US4076949A (OSRAM)
JP (1) JPS52139015A (OSRAM)
BE (1) BE854518A (OSRAM)
BR (1) BR7702387A (OSRAM)
DE (1) DE2721734C2 (OSRAM)
ES (1) ES457820A1 (OSRAM)
FR (1) FR2351085A1 (OSRAM)
GB (1) GB1570901A (OSRAM)
IE (1) IE45194B1 (OSRAM)
IT (1) IT1073243B (OSRAM)
MX (1) MX143512A (OSRAM)
NL (1) NL171698C (OSRAM)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX147442A (es) * 1977-05-09 1982-12-03 Atlantic Richfield Co Procedimiento mejorado para la preparacion de esteres de oxalato a partir de un alcohol
US4614832A (en) * 1979-12-17 1986-09-30 Chevron Research Company Dialkyl oxalates from carbon monoxide and an alcohol
US4281174A (en) * 1980-04-21 1981-07-28 Chevron Research Company Oxidative carbonylation of alcohols to produce dialkyl oxalates
JPS5867647A (ja) * 1981-10-15 1983-04-22 Ube Ind Ltd マロン酸ジエステルの製造法
US4431839A (en) * 1981-12-09 1984-02-14 E. I. Du Pont De Nemours And Company Toluic acid
US4463103A (en) * 1981-12-09 1984-07-31 E. I. Du Pont De Nemours And Company Toluic acid
US4523029A (en) * 1982-06-15 1985-06-11 Chevron Research Company Oxidative carbonylation of alcohols to produce dialkyl oxalates
US4468523A (en) * 1982-06-16 1984-08-28 Atlantic Richfield Company Synthesis of dialkyl oxalates by the heterogeneously catalyzed oxidative carbonylation of alcohols
US4454342A (en) * 1982-07-13 1984-06-12 Atlantic Richfield Company Preparation of dialkyl oxalates using a heterogeneous Pd-V-P catalyst for the oxidative carbonylation of alcohols
US4447638A (en) * 1982-08-02 1984-05-08 Atlantic Richfield Company Preparation of dialkyl oxalates by the oxidative carbonylation of alcohols with a heterogeneous Pd-V-P-Ti containing catalyst system
US4451666A (en) * 1982-08-06 1984-05-29 Atlantic Richfield Company Synthesis of oxalate esters by the oxidative carbonylation of alcohols with a heterogeneous manganese promoted Pd-V-P catalyst
US4447639A (en) * 1982-08-06 1984-05-08 Atlantic Richfield Company Oxidative carbonylation of alcohols to dialkyl oxalates using a heterogeneous iron promoted Pd-V-P catalyst
JPS5982233A (ja) * 1982-11-01 1984-05-12 Hitachi Ltd アンロ−ダの運転方法
CA1213607A (en) * 1982-12-15 1986-11-04 George E. Morris Process for the production of dihydrocarbyl oxalates
DE3342291A1 (de) * 1983-11-23 1985-05-30 Röhm GmbH, 6100 Darmstadt Verfahren zur herstellung von oxalsaeurediestern
DE3513255A1 (de) * 1985-04-13 1986-10-23 Röhm GmbH, 6100 Darmstadt Verfahren zur herstellung von oxalsaeurediestern
GB8521492D0 (en) * 1985-08-29 1985-10-02 Shell Int Research Preparation of diesters of alkanedioic acids
US5171874A (en) * 1989-08-22 1992-12-15 Quantum Chemical Corporation Process for making dihydrocarbyl carbonate
JP3058063B2 (ja) * 1995-10-18 2000-07-04 株式会社村田製作所 無電解めっきのための活性化触媒液および無電解めっき方法
CN103951559B (zh) * 2014-04-10 2015-08-12 中国科学院福建物质结构研究所 一种co气相氧化偶联生产草酸酯的安全装置和飞温控制方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393136A (en) * 1965-09-28 1968-07-16 Union Oil Co Preparation of oxalates
US3994960A (en) * 1974-04-05 1976-11-30 Ube Industries, Ltd. Process for preparing dialkyl oxalates
US4005129A (en) * 1975-06-04 1977-01-25 Atlantic Richfield Company Process for the oxidative carbonylation of alcohols and method for the reoxidation of reduced copper salts produced by the oxidation carbonylation

Also Published As

Publication number Publication date
NL7701861A (nl) 1977-11-15
JPS52139015A (en) 1977-11-19
GB1570901A (en) 1980-07-09
DE2721734A1 (de) 1977-12-01
BR7702387A (pt) 1978-05-09
FR2351085A1 (fr) 1977-12-09
IE45194B1 (en) 1982-07-14
NL171698C (nl) 1983-05-02
IE45194L (en) 1977-11-13
JPS5616139B2 (OSRAM) 1981-04-14
IT1073243B (it) 1985-04-13
MX143512A (es) 1981-05-21
ES457820A1 (es) 1978-03-01
NL171698B (nl) 1982-12-01
DE2721734C2 (de) 1982-07-01
US4076949A (en) 1978-02-28

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