AT367014B - METHOD FOR THE PRODUCTION OF PARTLY NEW ALPHA KETOCARBONIC ACIDS - Google Patents

METHOD FOR THE PRODUCTION OF PARTLY NEW ALPHA KETOCARBONIC ACIDS

Info

Publication number
AT367014B
AT367014B AT0392777A AT392777A AT367014B AT 367014 B AT367014 B AT 367014B AT 0392777 A AT0392777 A AT 0392777A AT 392777 A AT392777 A AT 392777A AT 367014 B AT367014 B AT 367014B
Authority
AT
Austria
Prior art keywords
ketocarbonic
acids
production
new alpha
partly new
Prior art date
Application number
AT0392777A
Other languages
German (de)
Other versions
ATA392777A (en
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of ATA392777A publication Critical patent/ATA392777A/en
Application granted granted Critical
Publication of AT367014B publication Critical patent/AT367014B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/06—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT0392777A 1977-02-25 1977-06-02 METHOD FOR THE PRODUCTION OF PARTLY NEW ALPHA KETOCARBONIC ACIDS AT367014B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2708185A DE2708185C3 (en) 1977-02-25 1977-02-25 Process for the preparation of α-ketocarboxylic acids

Publications (2)

Publication Number Publication Date
ATA392777A ATA392777A (en) 1981-10-15
AT367014B true AT367014B (en) 1982-05-25

Family

ID=6002153

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0392777A AT367014B (en) 1977-02-25 1977-06-02 METHOD FOR THE PRODUCTION OF PARTLY NEW ALPHA KETOCARBONIC ACIDS

Country Status (12)

Country Link
JP (1) JPS6055497B2 (en)
AT (1) AT367014B (en)
BE (1) BE855257A (en)
CH (1) CH627430A5 (en)
DD (1) DD131013A5 (en)
DE (1) DE2708185C3 (en)
FR (1) FR2381735A1 (en)
GB (1) GB1533818A (en)
IL (1) IL52239A (en)
IT (1) IT1143581B (en)
NL (1) NL7706161A (en)
SU (1) SU793376A3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4234739A (en) * 1978-12-05 1980-11-18 Stauffer Chemical Company Method for preparing glyoxylic acids and derivatives thereof
DE3003541A1 (en) * 1980-01-31 1981-08-06 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING 4-AMINO-6-TERT.-BUTYL-3-METHYLTHIO-1,2,4-TRIAZINE-5 (4H) -ON
DE3009043A1 (en) * 1980-03-08 1981-09-24 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING 4-AMINO-6-TERT.-BUTYL-3-METHYLTHIO-1,2,4-TRIAZINE-5 (4H) -ON
DE3134230A1 (en) * 1981-08-29 1983-03-10 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING 4-METHYL-5-OXO-3-THIOXO-TETRAHYDRO-1,2,4- (2H, 4H) -TRIAZINES
EP0141876B1 (en) * 1983-11-15 1987-03-11 Ethyl Corporation Preparation of cyclic-keto-acids

Also Published As

Publication number Publication date
IL52239A (en) 1980-11-30
NL7706161A (en) 1978-08-29
SU793376A3 (en) 1980-12-30
IT1143581B (en) 1986-10-22
DE2708185A1 (en) 1978-08-31
ATA392777A (en) 1981-10-15
BE855257A (en) 1977-11-30
IL52239A0 (en) 1977-08-31
JPS6055497B2 (en) 1985-12-05
DD131013A5 (en) 1978-05-24
GB1533818A (en) 1978-11-29
FR2381735B1 (en) 1980-01-18
DE2708185B2 (en) 1978-11-30
FR2381735A1 (en) 1978-09-22
JPS53105423A (en) 1978-09-13
DE2708185C3 (en) 1981-06-04
CH627430A5 (en) 1982-01-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee