IL52239A - Preparation of alpha-ketocarboxylic acids and novel 2,2-dichloro-1-methyl cyclopropyl-and 2,2-dichloro-1,3-dimethylcyclopropyl glyoxylic acids - Google Patents

Preparation of alpha-ketocarboxylic acids and novel 2,2-dichloro-1-methyl cyclopropyl-and 2,2-dichloro-1,3-dimethylcyclopropyl glyoxylic acids

Info

Publication number
IL52239A
IL52239A IL52239A IL5223977A IL52239A IL 52239 A IL52239 A IL 52239A IL 52239 A IL52239 A IL 52239A IL 5223977 A IL5223977 A IL 5223977A IL 52239 A IL52239 A IL 52239A
Authority
IL
Israel
Prior art keywords
dichloro
acids
dimethylcyclopropyl
alpha
novel
Prior art date
Application number
IL52239A
Other versions
IL52239A0 (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 IL52239A0 publication Critical patent/IL52239A0/en
Publication of IL52239A publication Critical patent/IL52239A/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)
IL52239A 1977-02-25 1977-06-03 Preparation of alpha-ketocarboxylic acids and novel 2,2-dichloro-1-methyl cyclopropyl-and 2,2-dichloro-1,3-dimethylcyclopropyl glyoxylic acids IL52239A (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
IL52239A0 IL52239A0 (en) 1977-08-31
IL52239A true IL52239A (en) 1980-11-30

Family

ID=6002153

Family Applications (1)

Application Number Title Priority Date Filing Date
IL52239A IL52239A (en) 1977-02-25 1977-06-03 Preparation of alpha-ketocarboxylic acids and novel 2,2-dichloro-1-methyl cyclopropyl-and 2,2-dichloro-1,3-dimethylcyclopropyl glyoxylic 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
ATE25843T1 (en) * 1983-11-15 1987-03-15 Ethyl Corp PROCESS FOR THE PRODUCTION OF CYCLIC KETO ACIDS.

Also Published As

Publication number Publication date
NL7706161A (en) 1978-08-29
SU793376A3 (en) 1980-12-30
GB1533818A (en) 1978-11-29
JPS6055497B2 (en) 1985-12-05
DD131013A5 (en) 1978-05-24
AT367014B (en) 1982-05-25
DE2708185C3 (en) 1981-06-04
BE855257A (en) 1977-11-30
JPS53105423A (en) 1978-09-13
DE2708185B2 (en) 1978-11-30
IL52239A0 (en) 1977-08-31
FR2381735A1 (en) 1978-09-22
ATA392777A (en) 1981-10-15
FR2381735B1 (en) 1980-01-18
IT1143581B (en) 1986-10-22
DE2708185A1 (en) 1978-08-31
CH627430A5 (en) 1982-01-15

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