AT297710B - Verfahren zur Herstellung von Tetrachlorpyrimidin - Google Patents

Verfahren zur Herstellung von Tetrachlorpyrimidin

Info

Publication number
AT297710B
AT297710B AT558070A AT558070A AT297710B AT 297710 B AT297710 B AT 297710B AT 558070 A AT558070 A AT 558070A AT 558070 A AT558070 A AT 558070A AT 297710 B AT297710 B AT 297710B
Authority
AT
Austria
Prior art keywords
tetrachloropyrimidine
production
Prior art date
Application number
AT558070A
Other languages
English (en)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of AT297710B publication Critical patent/AT297710B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
    • C07D239/30—Halogen atoms or nitro radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
AT558070A 1969-07-03 1970-06-22 Verfahren zur Herstellung von Tetrachlorpyrimidin AT297710B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1933784A DE1933784C3 (de) 1969-07-03 1969-07-03 Verfahren zur Herstellung von Tetrachlorpyrimidin

Publications (1)

Publication Number Publication Date
AT297710B true AT297710B (de) 1972-04-10

Family

ID=5738775

Family Applications (1)

Application Number Title Priority Date Filing Date
AT558070A AT297710B (de) 1969-07-03 1970-06-22 Verfahren zur Herstellung von Tetrachlorpyrimidin

Country Status (10)

Country Link
US (1) US3714164A (de)
AT (1) AT297710B (de)
BE (1) BE752984A (de)
CA (1) CA921033A (de)
CH (1) CH535772A (de)
DE (1) DE1933784C3 (de)
FR (1) FR2054183A5 (de)
GB (1) GB1263032A (de)
IT (1) IT988513B (de)
NL (1) NL165157C (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2647313A1 (de) * 1976-10-20 1978-04-27 Bayer Ag Verfahren zur herstellung von tetrachlorpyrimidin
DE2653616A1 (de) * 1976-11-25 1978-06-01 Bayer Ag Verfahren zur herstellung von tetrachlorpyrimidin
DE2701797A1 (de) * 1977-01-18 1978-07-20 Bayer Ag Verfahren zur herstellung von 2,4,5-trichlorpyrimidin
DE3228712A1 (de) * 1982-07-31 1984-02-02 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von 2,4,5,6-tetrachlorpyrimidin
DE4429466A1 (de) * 1994-08-19 1996-02-22 Bayer Ag Verfahren zur Herstellung von Polychlorpyrimidinen
DE19521036A1 (de) * 1995-06-09 1996-12-12 Bayer Ag Verfahren zur Herstellung von 2,4,6-Trichlorpyrimidin
DE19651310A1 (de) * 1996-12-10 1998-06-18 Bayer Ag Verfahren zur Herstellung von 2,4,6-Trichlorpyrimidin

Also Published As

Publication number Publication date
NL165157C (nl) 1981-03-16
FR2054183A5 (de) 1971-04-16
DE1933784C3 (de) 1974-07-11
NL165157B (nl) 1980-10-15
NL7009734A (de) 1971-01-05
BE752984A (fr) 1970-12-16
DE1933784A1 (de) 1971-01-07
CH535772A (de) 1973-04-15
DE1933784B2 (de) 1973-11-08
GB1263032A (en) 1972-02-09
CA921033A (en) 1973-02-13
IT988513B (it) 1975-04-30
US3714164A (en) 1973-01-30

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee