CH380125A - Process for the preparation of pyridinecarboxamides - Google Patents

Process for the preparation of pyridinecarboxamides

Info

Publication number
CH380125A
CH380125A CH7586059A CH7586059A CH380125A CH 380125 A CH380125 A CH 380125A CH 7586059 A CH7586059 A CH 7586059A CH 7586059 A CH7586059 A CH 7586059A CH 380125 A CH380125 A CH 380125A
Authority
CH
Switzerland
Prior art keywords
pyridinecarboxamides
preparation
Prior art date
Application number
CH7586059A
Other languages
German (de)
Inventor
Paul Dr Mueller
Trefzer Robert
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Priority to CH7586059A priority Critical patent/CH380125A/en
Priority to GB25031/60A priority patent/GB947595A/en
Publication of CH380125A publication Critical patent/CH380125A/en

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
    • C07D213/79—Acids; Esters
    • C07D213/803—Processes of preparation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
CH7586059A 1959-07-17 1959-07-17 Process for the preparation of pyridinecarboxamides CH380125A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH7586059A CH380125A (en) 1959-07-17 1959-07-17 Process for the preparation of pyridinecarboxamides
GB25031/60A GB947595A (en) 1959-07-17 1960-07-18 Process for the manufacture of pyridine carboxylic acid amides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH7586059A CH380125A (en) 1959-07-17 1959-07-17 Process for the preparation of pyridinecarboxamides

Publications (1)

Publication Number Publication Date
CH380125A true CH380125A (en) 1964-07-31

Family

ID=4534500

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7586059A CH380125A (en) 1959-07-17 1959-07-17 Process for the preparation of pyridinecarboxamides

Country Status (2)

Country Link
CH (1) CH380125A (en)
GB (1) GB947595A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110424A (en) * 1975-10-30 1978-08-29 Polaroid Corporation Process for the production of cyanic acid and carboxamides

Also Published As

Publication number Publication date
GB947595A (en) 1964-01-22

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