IT1142648B - PROCESS FOR THE PRODUCTION OF 2-FORMYLCHYOXIDE-1-4-DIOXIDES CYANACETYL HYDRAZONES - Google Patents

PROCESS FOR THE PRODUCTION OF 2-FORMYLCHYOXIDE-1-4-DIOXIDES CYANACETYL HYDRAZONES

Info

Publication number
IT1142648B
IT1142648B IT25953/81A IT2595381A IT1142648B IT 1142648 B IT1142648 B IT 1142648B IT 25953/81 A IT25953/81 A IT 25953/81A IT 2595381 A IT2595381 A IT 2595381A IT 1142648 B IT1142648 B IT 1142648B
Authority
IT
Italy
Prior art keywords
formylchyoxide
cyanacetyl
hydrazones
dioxides
production
Prior art date
Application number
IT25953/81A
Other languages
Italian (it)
Other versions
IT8125953A0 (en
Inventor
Jaromir Hebky
Vladimir Lupinek
Milan Sova
Bohumil Sevcik
Jiri Broz
Original Assignee
Spofa Vereinigte Pharma Werke
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 Vereinigte Pharma Werke filed Critical Spofa Vereinigte Pharma Werke
Publication of IT8125953A0 publication Critical patent/IT8125953A0/en
Application granted granted Critical
Publication of IT1142648B publication Critical patent/IT1142648B/en

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
    • C07D241/50—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

Landscapes

  • 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)
IT25953/81A 1981-01-07 1981-12-31 PROCESS FOR THE PRODUCTION OF 2-FORMYLCHYOXIDE-1-4-DIOXIDES CYANACETYL HYDRAZONES IT1142648B (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 (2)

Publication Number Publication Date
IT8125953A0 IT8125953A0 (en) 1981-12-31
IT1142648B true IT1142648B (en) 1986-10-08

Family

ID=5332843

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25953/81A IT1142648B (en) 1981-01-07 1981-12-31 PROCESS FOR THE PRODUCTION OF 2-FORMYLCHYOXIDE-1-4-DIOXIDES CYANACETYL HYDRAZONES

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
DK3082A (en) 1982-07-08
IL64565A (en) 1984-12-31
BE891675A (en) 1982-04-30
CS219728B1 (en) 1983-03-25
IT8125953A0 (en) 1981-12-31
IL64565A0 (en) 1982-03-31
PT74170A (en) 1982-01-01
NL8105930A (en) 1982-08-02
ES508553A0 (en) 1982-11-01

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IT1142648B (en) PROCESS FOR THE PRODUCTION OF 2-FORMYLCHYOXIDE-1-4-DIOXIDES CYANACETYL HYDRAZONES