DK3082A - METHOD FOR PREPARING CYANOACETYL HYDRAZONS OF 2-FORMYLQUINOXALIN-1,4-DIOXIDES - Google Patents

METHOD FOR PREPARING CYANOACETYL HYDRAZONS OF 2-FORMYLQUINOXALIN-1,4-DIOXIDES Download PDF

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Publication number
DK3082A
DK3082A DK3082A DK3082A DK3082A DK 3082 A DK3082 A DK 3082A DK 3082 A DK3082 A DK 3082A DK 3082 A DK3082 A DK 3082A DK 3082 A DK3082 A DK 3082A
Authority
DK
Denmark
Prior art keywords
hydrazons
formylquinoxalin
cyanoacetyl
dioxides
preparing
Prior art date
Application number
DK3082A
Other languages
Danish (da)
Inventor
J Hebky
V Lupinek
M Sova
B Sevcik
Original Assignee
Spofa Spojene Padniky
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 Spofa Spojene Padniky filed Critical Spofa Spojene Padniky
Publication of DK3082A publication Critical patent/DK3082A/en

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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
    • C07D241/50—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with hetero atoms directly attached to ring nitrogen atoms
    • C07D241/52—Oxygen atoms

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK3082A 1981-01-07 1982-01-07 METHOD FOR PREPARING CYANOACETYL HYDRAZONS OF 2-FORMYLQUINOXALIN-1,4-DIOXIDES DK3082A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS81125A CS219728B1 (en) 1981-01-07 1981-01-07 Method of making the cyanacetylhydrazones of the 2-formylchinoxaline-1,4-dioxides

Publications (1)

Publication Number Publication Date
DK3082A true DK3082A (en) 1982-07-08

Family

ID=5332843

Family Applications (1)

Application Number Title Priority Date Filing Date
DK3082A DK3082A (en) 1981-01-07 1982-01-07 METHOD FOR PREPARING CYANOACETYL HYDRAZONS OF 2-FORMYLQUINOXALIN-1,4-DIOXIDES

Country Status (8)

Country Link
BE (1) BE891675A (en)
CS (1) CS219728B1 (en)
DK (1) DK3082A (en)
ES (1) ES508553A0 (en)
IL (1) IL64565A (en)
IT (1) IT1142648B (en)
NL (1) NL8105930A (en)
PT (1) PT74170B (en)

Also Published As

Publication number Publication date
ES8300324A1 (en) 1982-11-01
PT74170B (en) 1983-05-18
IL64565A (en) 1984-12-31
BE891675A (en) 1982-04-30
CS219728B1 (en) 1983-03-25
IT8125953A0 (en) 1981-12-31
IT1142648B (en) 1986-10-08
IL64565A0 (en) 1982-03-31
PT74170A (en) 1982-01-01
NL8105930A (en) 1982-08-02
ES508553A0 (en) 1982-11-01

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