DE2614204A1 - Verfahren zur herstellung von 3-cyanpyridin - Google Patents

Verfahren zur herstellung von 3-cyanpyridin

Info

Publication number
DE2614204A1
DE2614204A1 DE19762614204 DE2614204A DE2614204A1 DE 2614204 A1 DE2614204 A1 DE 2614204A1 DE 19762614204 DE19762614204 DE 19762614204 DE 2614204 A DE2614204 A DE 2614204A DE 2614204 A1 DE2614204 A1 DE 2614204A1
Authority
DE
Germany
Prior art keywords
catalyst
formyl
pref
pyran
ammonia
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19762614204
Other languages
German (de)
English (en)
Inventor
Herbert Dr Marketz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lonza AG
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 DE2614204A1 publication Critical patent/DE2614204A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/84—Nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
DE19762614204 1975-04-23 1976-04-02 Verfahren zur herstellung von 3-cyanpyridin Pending DE2614204A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH520775A CH593261A5 (ja) 1975-04-23 1975-04-23

Publications (1)

Publication Number Publication Date
DE2614204A1 true DE2614204A1 (de) 1976-11-04

Family

ID=4289720

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762614204 Pending DE2614204A1 (de) 1975-04-23 1976-04-02 Verfahren zur herstellung von 3-cyanpyridin

Country Status (2)

Country Link
CH (1) CH593261A5 (ja)
DE (1) DE2614204A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0341842A2 (en) * 1988-04-14 1989-11-15 MITSUI TOATSU CHEMICALS, Inc. Isopropyl 1-amino-4-m-toluidinoanthraquinone-2-carboxylate, and cyan compositions for sublimation transfer record and color toner containing it

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0341842A2 (en) * 1988-04-14 1989-11-15 MITSUI TOATSU CHEMICALS, Inc. Isopropyl 1-amino-4-m-toluidinoanthraquinone-2-carboxylate, and cyan compositions for sublimation transfer record and color toner containing it
EP0341842A3 (en) * 1988-04-14 1991-10-09 MITSUI TOATSU CHEMICALS, Inc. Isopropyl 1-amino-4-m-toluidinoanthraquinone-2-carboxylate, and cyan compositions for sublimation transfer record and color toner containing it

Also Published As

Publication number Publication date
CH593261A5 (ja) 1977-11-30

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