CS191951B2 - Method of preparation of the pyridazine compounds - Google Patents

Method of preparation of the pyridazine compounds

Info

Publication number
CS191951B2
CS191951B2 CS732996A CS299673A CS191951B2 CS 191951 B2 CS191951 B2 CS 191951B2 CS 732996 A CS732996 A CS 732996A CS 299673 A CS299673 A CS 299673A CS 191951 B2 CS191951 B2 CS 191951B2
Authority
CS
Czechoslovakia
Prior art keywords
preparation
pyridazine compounds
pyridazine
compounds
Prior art date
Application number
CS732996A
Other languages
Czech (cs)
English (en)
Inventor
Alfred Diskus
Rupert Schoenbeck
Engelbert Kloimstein
Hubert Mayr
Original Assignee
Chemie Linz Ag
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 Chemie Linz Ag filed Critical Chemie Linz Ag
Publication of CS191951B2 publication Critical patent/CS191951B2/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
    • C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members 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
    • C07D237/22—Nitrogen and oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Plural Heterocyclic Compounds (AREA)
CS732996A 1972-06-19 1973-04-25 Method of preparation of the pyridazine compounds CS191951B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2229758A DE2229758A1 (de) 1972-06-19 1972-06-19 Neue pyridazinverbindungen, ihre herstellung und verwendung

Publications (1)

Publication Number Publication Date
CS191951B2 true CS191951B2 (en) 1979-07-31

Family

ID=5848090

Family Applications (1)

Application Number Title Priority Date Filing Date
CS732996A CS191951B2 (en) 1972-06-19 1973-04-25 Method of preparation of the pyridazine compounds

Country Status (16)

Country Link
US (1) US3886155A (fr)
JP (1) JPS5419446B2 (fr)
AU (1) AU468395B2 (fr)
BE (1) BE801074A (fr)
CA (1) CA991181A (fr)
CH (1) CH580912A5 (fr)
CS (1) CS191951B2 (fr)
DD (1) DD104418A1 (fr)
DE (1) DE2229758A1 (fr)
FR (1) FR2189406B1 (fr)
GB (1) GB1380844A (fr)
HU (1) HU166751B (fr)
IT (1) IT986912B (fr)
NL (1) NL7307955A (fr)
SU (1) SU651646A3 (fr)
ZA (1) ZA733610B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT397085B (de) * 1992-02-17 1994-01-25 Agrolinz Agrarchemikalien Herbizide n-cyanopyridazinone

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2129109C3 (de) * 1971-06-11 1979-06-07 Lentia Gmbh Phenylpyridazine, ihre Herstellung und sie enthaltende herbizide Mittel

Also Published As

Publication number Publication date
HU166751B (fr) 1975-05-28
GB1380844A (en) 1975-01-15
IT986912B (it) 1975-01-30
BE801074A (fr) 1973-12-18
FR2189406A1 (fr) 1974-01-25
US3886155A (en) 1975-05-27
JPS4948838A (fr) 1974-05-11
DD104418A1 (fr) 1974-03-12
AU468395B2 (en) 1976-01-08
ZA733610B (en) 1974-06-26
NL7307955A (fr) 1973-12-21
CA991181A (en) 1976-06-15
FR2189406B1 (fr) 1978-06-30
DE2229758A1 (de) 1974-01-17
CH580912A5 (fr) 1976-10-29
SU651646A3 (ru) 1979-03-05
JPS5419446B2 (fr) 1979-07-16
AU5627173A (en) 1974-12-05

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