FR1282893A - Process for obtaining nicotinic and isonicotinic acids from pyridine bases as well as from chinoline and its derivatives - Google Patents

Process for obtaining nicotinic and isonicotinic acids from pyridine bases as well as from chinoline and its derivatives

Info

Publication number
FR1282893A
FR1282893A FR854000A FR854000A FR1282893A FR 1282893 A FR1282893 A FR 1282893A FR 854000 A FR854000 A FR 854000A FR 854000 A FR854000 A FR 854000A FR 1282893 A FR1282893 A FR 1282893A
Authority
FR
France
Prior art keywords
chinoline
derivatives
well
pyridine bases
isonicotinic acids
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.)
Expired
Application number
FR854000A
Other languages
French (fr)
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.)
Instytut Chemii Ogolnej
Original Assignee
Instytut Chemii Ogolnej
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 Instytut Chemii Ogolnej filed Critical Instytut Chemii Ogolnej
Priority to FR854000A priority Critical patent/FR1282893A/en
Application granted granted Critical
Publication of FR1282893A publication Critical patent/FR1282893A/en
Expired 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
    • C07D213/79—Acids; Esters
    • C07D213/803—Processes of preparation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/305—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with sulfur or sulfur-containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
FR854000A 1961-02-27 1961-02-27 Process for obtaining nicotinic and isonicotinic acids from pyridine bases as well as from chinoline and its derivatives Expired FR1282893A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR854000A FR1282893A (en) 1961-02-27 1961-02-27 Process for obtaining nicotinic and isonicotinic acids from pyridine bases as well as from chinoline and its derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR854000A FR1282893A (en) 1961-02-27 1961-02-27 Process for obtaining nicotinic and isonicotinic acids from pyridine bases as well as from chinoline and its derivatives

Publications (1)

Publication Number Publication Date
FR1282893A true FR1282893A (en) 1962-01-27

Family

ID=8749730

Family Applications (1)

Application Number Title Priority Date Filing Date
FR854000A Expired FR1282893A (en) 1961-02-27 1961-02-27 Process for obtaining nicotinic and isonicotinic acids from pyridine bases as well as from chinoline and its derivatives

Country Status (1)

Country Link
FR (1) FR1282893A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992008710A1 (en) * 1990-11-15 1992-05-29 E.I. Du Pont De Nemours And Company Process for the preparation of difluoromaleic anhydride and intermediate compounds produced thereby

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992008710A1 (en) * 1990-11-15 1992-05-29 E.I. Du Pont De Nemours And Company Process for the preparation of difluoromaleic anhydride and intermediate compounds produced thereby

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