BE861148A - Procede de preparation de la terachloropyrimidine - Google Patents

Procede de preparation de la terachloropyrimidine

Info

Publication number
BE861148A
BE861148A BE182889A BE182889A BE861148A BE 861148 A BE861148 A BE 861148A BE 182889 A BE182889 A BE 182889A BE 182889 A BE182889 A BE 182889A BE 861148 A BE861148 A BE 861148A
Authority
BE
Belgium
Prior art keywords
terachloropyrimidine
preparing
preparing terachloropyrimidine
Prior art date
Application number
BE182889A
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
Publication of BE861148A publication Critical patent/BE861148A/fr

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE182889A 1976-11-25 1977-11-24 Procede de preparation de la terachloropyrimidine BE861148A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762653616 DE2653616A1 (de) 1976-11-25 1976-11-25 Verfahren zur herstellung von tetrachlorpyrimidin

Publications (1)

Publication Number Publication Date
BE861148A true BE861148A (fr) 1978-05-24

Family

ID=5993981

Family Applications (1)

Application Number Title Priority Date Filing Date
BE182889A BE861148A (fr) 1976-11-25 1977-11-24 Procede de preparation de la terachloropyrimidine

Country Status (9)

Country Link
US (1) US4125723A (fr)
JP (1) JPS5365885A (fr)
BE (1) BE861148A (fr)
BR (1) BR7707808A (fr)
DD (1) DD133564A5 (fr)
DE (1) DE2653616A1 (fr)
ES (1) ES464437A1 (fr)
FR (1) FR2372158A1 (fr)
GB (1) GB1560436A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4426449A (en) 1981-12-14 1984-01-17 Cetus Corporation Method for producing vicinal dihalogenated products

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1545314A (fr) * 1967-06-08 1968-11-08 Bayer Ag Procédé de préparation de trichloro- et tétrachloropyrimidines
DE1933784C3 (de) * 1969-07-03 1974-07-11 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Tetrachlorpyrimidin
DE2451630A1 (de) * 1974-10-30 1976-05-06 Bayer Ag Verfahren zur herstellung von tetrachlorpyrimidin
US3997554A (en) * 1975-03-05 1976-12-14 The Dow Chemical Company N,N-di(carbonyl chlorides) of N,N'-alkylene ureas

Also Published As

Publication number Publication date
ES464437A1 (es) 1978-08-01
FR2372158A1 (fr) 1978-06-23
JPS5365885A (en) 1978-06-12
GB1560436A (en) 1980-02-06
DE2653616A1 (de) 1978-06-01
BR7707808A (pt) 1978-06-13
DD133564A5 (de) 1979-01-10
US4125723A (en) 1978-11-14

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