IN156668B - - Google Patents

Info

Publication number
IN156668B
IN156668B IN723/CAL/82A IN723CA1982A IN156668B IN 156668 B IN156668 B IN 156668B IN 723CA1982 A IN723CA1982 A IN 723CA1982A IN 156668 B IN156668 B IN 156668B
Authority
IN
India
Prior art keywords
alkylesters
hydroxy
acetoacetic acid
acetoacetic
acid
Prior art date
Application number
IN723/CAL/82A
Inventor
Raimund Miller
Leander Tenud
Original Assignee
Lonza Ag
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 Lonza Ag filed Critical Lonza Ag
Publication of IN156668B publication Critical patent/IN156668B/en

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
    • C07C69/72—Acetoacetic acid esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

1. Alkylesters of 4-hydroxy-acetoacetic acid.
IN723/CAL/82A 1981-06-17 1982-06-21 IN156668B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH3984/81A CH649984A5 (en) 1981-06-17 1981-06-17 4-HYDROXYACETOACETIC ACID EETHYLESTER.

Publications (1)

Publication Number Publication Date
IN156668B true IN156668B (en) 1985-10-12

Family

ID=4267626

Family Applications (1)

Application Number Title Priority Date Filing Date
IN723/CAL/82A IN156668B (en) 1981-06-17 1982-06-21

Country Status (11)

Country Link
EP (1) EP0067410B1 (en)
JP (1) JPS58936A (en)
AT (1) ATE11275T1 (en)
CA (1) CA1175057A (en)
CH (1) CH649984A5 (en)
DD (1) DD202529A5 (en)
DE (1) DE3261935D1 (en)
HU (1) HU186529B (en)
IL (1) IL66000A (en)
IN (1) IN156668B (en)
SU (1) SU1176829A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5936684A (en) * 1982-08-24 1984-02-28 Shionogi & Co Ltd Preparation of 1-oxacephem compound

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1345081A (en) * 1973-09-14 1974-01-30 Lonza Ag Process for the preparation of ypsilon-alkoxy-acetoacetic esters

Also Published As

Publication number Publication date
HU186529B (en) 1985-08-28
SU1176829A3 (en) 1985-08-30
IL66000A (en) 1986-08-31
EP0067410A1 (en) 1982-12-22
EP0067410B1 (en) 1985-01-16
CA1175057A (en) 1984-09-25
CH649984A5 (en) 1985-06-28
JPS58936A (en) 1983-01-06
DD202529A5 (en) 1983-09-21
DE3261935D1 (en) 1985-02-28
ATE11275T1 (en) 1985-02-15
IL66000A0 (en) 1982-09-30

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