JPS6411011B2 - - Google Patents

Info

Publication number
JPS6411011B2
JPS6411011B2 JP56160657A JP16065781A JPS6411011B2 JP S6411011 B2 JPS6411011 B2 JP S6411011B2 JP 56160657 A JP56160657 A JP 56160657A JP 16065781 A JP16065781 A JP 16065781A JP S6411011 B2 JPS6411011 B2 JP S6411011B2
Authority
JP
Japan
Prior art keywords
reaction
pyruvate
ester
methyl
catalyst
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
JP56160657A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5862136A (ja
Inventor
Takanori Kitamura
Masuhiko Tamura
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.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP56160657A priority Critical patent/JPS5862136A/ja
Publication of JPS5862136A publication Critical patent/JPS5862136A/ja
Publication of JPS6411011B2 publication Critical patent/JPS6411011B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP56160657A 1981-10-07 1981-10-07 ピルビン酸エステルの製造方法 Granted JPS5862136A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56160657A JPS5862136A (ja) 1981-10-07 1981-10-07 ピルビン酸エステルの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56160657A JPS5862136A (ja) 1981-10-07 1981-10-07 ピルビン酸エステルの製造方法

Publications (2)

Publication Number Publication Date
JPS5862136A JPS5862136A (ja) 1983-04-13
JPS6411011B2 true JPS6411011B2 (cs) 1989-02-23

Family

ID=15719667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56160657A Granted JPS5862136A (ja) 1981-10-07 1981-10-07 ピルビン酸エステルの製造方法

Country Status (1)

Country Link
JP (1) JPS5862136A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626276B1 (fr) * 1988-01-22 1990-05-11 Hoechst France Perfectionnement au procede de fabrication de pyruvates d'alkyle

Also Published As

Publication number Publication date
JPS5862136A (ja) 1983-04-13

Similar Documents

Publication Publication Date Title
JP2884639B2 (ja) 不飽和カルボン酸エステルの製造法
UA72617C2 (en) A method for the preparation of vinyl acetate
US2723994A (en) Oxidation of xylene and toluic acid mixtures to phthalic acids
US4835308A (en) Process for producing trimellitic acid
US4242525A (en) Process for producing salts of pyruvic acid
JPS6411011B2 (cs)
US6740776B2 (en) Air oxidation of an aromatic aldehyde to an aromatic acid
BE897876A (fr) Preparation d'anhydrides d'acides carboxyliques
WO2000006528A1 (en) Process for producing adipic acid
JPS63115836A (ja) シクロヘキサノールとシクロヘキサノンとの混合物の改良製造方法
US4468523A (en) Synthesis of dialkyl oxalates by the heterogeneously catalyzed oxidative carbonylation of alcohols
JPH10158227A (ja) Ｎ，ｎ−ジメチルホルムアミドの製造方法
EP0031530B1 (en) Process for producing pyrogallol
JP4412626B2 (ja) ２−置換−３−ヒドロキシプロピオン酸エステル類の製造法
JPS628113B2 (cs)
SU1108088A1 (ru) Способ получени уксусной кислоты
JP2000103760A (ja) アジピン酸の製造方法
US7709681B2 (en) Process for the production of trimellitic acid
KR820000822B1 (ko) 피루빈산염의 제조방법
JPS6147420A (ja) 炭化水素および酸素化炭化水素の製造方法
JPS63132859A (ja) ピルビン酸エステルの製造方法
JPH06157416A (ja) グリオキシル酸エステルの製造方法
JP3132141B2 (ja) γ−ブチロラクトンの製造法
JPS58116437A (ja) ７−オクテン酸の製造法
JPS6341378B2 (cs)