DK525582A - Fremgangsmaade til fremstilling af formylsmoersyrederivater - Google Patents

Fremgangsmaade til fremstilling af formylsmoersyrederivater Download PDF

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Publication number
DK525582A
DK525582A DK525582A DK525582A DK525582A DK 525582 A DK525582 A DK 525582A DK 525582 A DK525582 A DK 525582A DK 525582 A DK525582 A DK 525582A DK 525582 A DK525582 A DK 525582A
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DK
Denmark
Prior art keywords
formolic
procedure
preparation
acid derivatives
derivatives
Prior art date
Application number
DK525582A
Other languages
English (en)
Inventor
Hans-Georg Schmidt
Original Assignee
Dynamit Nobel 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 Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Publication of DK525582A publication Critical patent/DK525582A/da

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides

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  • 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)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK525582A 1981-12-05 1982-11-25 Fremgangsmaade til fremstilling af formylsmoersyrederivater DK525582A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813148155 DE3148155A1 (de) 1981-12-05 1981-12-05 Verfahren zur herstellung von formylbuttersaeurederivaten

Publications (1)

Publication Number Publication Date
DK525582A true DK525582A (da) 1983-06-06

Family

ID=6147955

Family Applications (1)

Application Number Title Priority Date Filing Date
DK525582A DK525582A (da) 1981-12-05 1982-11-25 Fremgangsmaade til fremstilling af formylsmoersyrederivater

Country Status (6)

Country Link
JP (1) JPS58105942A (da)
CH (1) CH651539A5 (da)
DE (1) DE3148155A1 (da)
DK (1) DK525582A (da)
FR (1) FR2517669B1 (da)
GB (1) GB2111054B (da)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4235780A (en) * 1979-11-01 1980-11-25 Fmc Corporation Derivatives of 2H-pyran-2-one

Also Published As

Publication number Publication date
DE3148155A1 (de) 1983-06-09
JPS58105942A (ja) 1983-06-24
FR2517669A1 (fr) 1983-06-10
FR2517669B1 (fr) 1986-09-05
GB2111054A (en) 1983-06-29
GB2111054B (en) 1986-04-09
CH651539A5 (de) 1985-09-30

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment