DK295581A - Fremgangsmaade til fremstilling af acylcyanider - Google Patents

Fremgangsmaade til fremstilling af acylcyanider

Info

Publication number
DK295581A
DK295581A DK295581A DK295581A DK295581A DK 295581 A DK295581 A DK 295581A DK 295581 A DK295581 A DK 295581A DK 295581 A DK295581 A DK 295581A DK 295581 A DK295581 A DK 295581A
Authority
DK
Denmark
Prior art keywords
acylcyanides
procedure
preparation
Prior art date
Application number
DK295581A
Other languages
English (en)
Inventor
K Findeisen
H Kraetzer
M Lenthe
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of DK295581A publication Critical patent/DK295581A/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D253/00—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00
    • C07D253/02—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00 not condensed with other rings
    • C07D253/06—1,2,4-Triazines
    • C07D253/065—1,2,4-Triazines having three double bonds between ring members or between ring members and non-ring members
    • C07D253/07—1,2,4-Triazines having three double bonds between ring members or between ring members and non-ring members with hetero atoms, or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DK295581A 1980-07-04 1981-07-03 Fremgangsmaade til fremstilling af acylcyanider DK295581A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803025304 DE3025304A1 (de) 1980-07-04 1980-07-04 Verfahren zur herstellung von acylcyaniden

Publications (1)

Publication Number Publication Date
DK295581A true DK295581A (da) 1982-01-05

Family

ID=6106369

Family Applications (1)

Application Number Title Priority Date Filing Date
DK295581A DK295581A (da) 1980-07-04 1981-07-03 Fremgangsmaade til fremstilling af acylcyanider

Country Status (7)

Country Link
US (1) US4360479A (da)
EP (1) EP0043490B1 (da)
JP (1) JPS5745147A (da)
DE (2) DE3025304A1 (da)
DK (1) DK295581A (da)
HU (1) HU188063B (da)
IL (1) IL63213A (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3340933A1 (de) * 1983-11-11 1985-05-23 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von (alpha)-ketonitrilen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB583646A (en) * 1944-11-13 1946-12-23 Du Pont Improvements in and relating to the production of acyl cyanides
US2806634A (en) * 1954-04-05 1957-09-17 John G Baumgartner Brush dispenser
DE2614240C3 (de) * 1976-04-02 1980-03-06 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Acylcyaniden
DE2614241C3 (de) * 1976-04-02 1980-03-20 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Acylcyaniden
DE2642199A1 (de) * 1976-09-20 1978-03-23 Degussa Verfahren zur herstellung von benzoylcyanid
DE2820575C3 (de) * 1978-05-11 1981-09-24 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Acylcyaniden

Also Published As

Publication number Publication date
HU188063B (en) 1986-03-28
EP0043490A1 (de) 1982-01-13
IL63213A0 (en) 1981-10-30
DE3161022D1 (en) 1983-11-03
US4360479A (en) 1982-11-23
JPS5745147A (en) 1982-03-13
DE3025304A1 (de) 1982-02-04
EP0043490B1 (de) 1983-09-28
IL63213A (en) 1985-01-31

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Legal Events

Date Code Title Description
ATS Application withdrawn