JPS54122222A - Manufacture of pyruvic acid alkyl ester - Google Patents

Manufacture of pyruvic acid alkyl ester

Info

Publication number
JPS54122222A
JPS54122222A JP2351779A JP2351779A JPS54122222A JP S54122222 A JPS54122222 A JP S54122222A JP 2351779 A JP2351779 A JP 2351779A JP 2351779 A JP2351779 A JP 2351779A JP S54122222 A JPS54122222 A JP S54122222A
Authority
JP
Japan
Prior art keywords
manufacture
alkyl ester
acid alkyl
pyruvic acid
pyruvic
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.)
Granted
Application number
JP2351779A
Other languages
English (en)
Other versions
JPS6141503B2 (ja
Inventor
Zuudetsuku Kurisuchian
Reeman Guntaa
Maisunaa Berunto
Deiimu Hansu
Furiige Uerunaa
Petori Noruberuto
Rosu Kaaruuhaitsu
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 JPS54122222A publication Critical patent/JPS54122222A/ja
Publication of JPS6141503B2 publication Critical patent/JPS6141503B2/ja
Granted legal-status Critical Current

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
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
    • C07C69/716—Esters of keto-carboxylic acids or aldehydo-carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP2351779A 1978-03-04 1979-03-02 Manufacture of pyruvic acid alkyl ester Granted JPS54122222A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782809421 DE2809421A1 (de) 1978-03-04 1978-03-04 Verfahren zur herstellung von brenztraubensaeurealkylestern

Publications (2)

Publication Number Publication Date
JPS54122222A true JPS54122222A (en) 1979-09-21
JPS6141503B2 JPS6141503B2 (ja) 1986-09-16

Family

ID=6033588

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2351779A Granted JPS54122222A (en) 1978-03-04 1979-03-02 Manufacture of pyruvic acid alkyl ester

Country Status (4)

Country Link
US (1) US4229590A (ja)
EP (1) EP0004016B1 (ja)
JP (1) JPS54122222A (ja)
DE (2) DE2809421A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5523459A (en) * 1994-03-25 1996-06-04 Ube Industries, Ltd. Preparation of α-keto acid ester
US10106487B2 (en) 2015-06-10 2018-10-23 Council Of Scientific & Industrial Research Oxidative dehydrogenation of lactate esters to pyruvate esters

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1614195A (en) * 1923-03-05 1927-01-11 Firm Of C H Boehringer & Sohn Process for the manufacture of esters of oxy-acids
US1627091A (en) * 1923-03-05 1927-05-03 Boehringer Sohn Ingelheim Making keto and aldo aliphatic carboxylic acids
DE447838C (de) * 1923-03-06 1927-08-08 Boehringer Sohn Ingelheim Verfahren zur Herstellung von Oxosaeureestern und Oxosaeuren

Also Published As

Publication number Publication date
EP0004016A1 (de) 1979-09-19
DE2809421A1 (de) 1979-09-06
DE2960519D1 (en) 1981-10-29
JPS6141503B2 (ja) 1986-09-16
EP0004016B1 (de) 1981-07-29
US4229590A (en) 1980-10-21

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