FR1386355A - Hydroxyquinoxalinecarboxylic acids and process for their preparation - Google Patents

Hydroxyquinoxalinecarboxylic acids and process for their preparation

Info

Publication number
FR1386355A
FR1386355A FR955525A FR955525A FR1386355A FR 1386355 A FR1386355 A FR 1386355A FR 955525 A FR955525 A FR 955525A FR 955525 A FR955525 A FR 955525A FR 1386355 A FR1386355 A FR 1386355A
Authority
FR
France
Prior art keywords
hydroxyquinoxalinecarboxylic
acids
preparation
hydroxyquinoxalinecarboxylic 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
FR955525A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to FR955525A priority Critical patent/FR1386355A/en
Application granted granted Critical
Publication of FR1386355A publication Critical patent/FR1386355A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
    • C07D241/38—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
    • C07D241/40—Benzopyrazines
    • C07D241/44—Benzopyrazines 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 carbon atoms of the hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR955525A 1963-11-29 1963-11-29 Hydroxyquinoxalinecarboxylic acids and process for their preparation Expired FR1386355A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR955525A FR1386355A (en) 1963-11-29 1963-11-29 Hydroxyquinoxalinecarboxylic acids and process for their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR955525A FR1386355A (en) 1963-11-29 1963-11-29 Hydroxyquinoxalinecarboxylic acids and process for their preparation

Publications (1)

Publication Number Publication Date
FR1386355A true FR1386355A (en) 1965-01-22

Family

ID=8817756

Family Applications (1)

Application Number Title Priority Date Filing Date
FR955525A Expired FR1386355A (en) 1963-11-29 1963-11-29 Hydroxyquinoxalinecarboxylic acids and process for their preparation

Country Status (1)

Country Link
FR (1) FR1386355A (en)

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