CH480341A - Process for the preparation of nicotinic acid derivatives - Google Patents

Process for the preparation of nicotinic acid derivatives

Info

Publication number
CH480341A
CH480341A CH463766A CH463766A CH480341A CH 480341 A CH480341 A CH 480341A CH 463766 A CH463766 A CH 463766A CH 463766 A CH463766 A CH 463766A CH 480341 A CH480341 A CH 480341A
Authority
CH
Switzerland
Prior art keywords
preparation
acid derivatives
nicotinic acid
nicotinic
derivatives
Prior art date
Application number
CH463766A
Other languages
German (de)
Inventor
Littell Ruddy
Miller Jr Smith James
Shederic Jr Allen Duff
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Priority to CH1356068A priority Critical patent/CH479586A/en
Publication of CH480341A publication Critical patent/CH480341A/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
    • C07D213/81—Amides; Imides
    • C07D213/82—Amides; Imides in position 3
    • 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
    • C07D213/80—Acids; Esters in position 3
    • 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
    • C07D213/89—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 with hetero atoms directly attached to the ring nitrogen atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyridine Compounds (AREA)
CH463766A 1965-05-28 1966-03-30 Process for the preparation of nicotinic acid derivatives CH480341A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1356068A CH479586A (en) 1965-05-28 1966-03-30 Process for the production of new nicotinic acid derivatives and their salts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45989365A 1965-05-28 1965-05-28

Publications (1)

Publication Number Publication Date
CH480341A true CH480341A (en) 1969-10-31

Family

ID=23826555

Family Applications (1)

Application Number Title Priority Date Filing Date
CH463766A CH480341A (en) 1965-05-28 1966-03-30 Process for the preparation of nicotinic acid derivatives

Country Status (7)

Country Link
BE (1) BE678694A (en)
BR (1) BR6678266D0 (en)
CH (1) CH480341A (en)
DK (2) DK115991B (en)
ES (1) ES327049A1 (en)
FR (2) FR1553669A (en)
GB (1) GB1070620A (en)

Also Published As

Publication number Publication date
DK113017B (en) 1969-02-10
GB1070620A (en) 1967-06-01
BR6678266D0 (en) 1973-09-18
FR1553669A (en) 1969-01-17
ES327049A1 (en) 1967-09-01
FR5535M (en) 1967-11-13
BE678694A (en) 1966-09-30
DK115991B (en) 1969-12-01

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Legal Events

Date Code Title Description
PL Patent ceased