BE767992A - Nouveaux derives de pyrimidine, leur procede de preparation et leur utilisation comme herbicides - Google Patents

Nouveaux derives de pyrimidine, leur procede de preparation et leur utilisation comme herbicides

Info

Publication number
BE767992A
BE767992A BE767992A BE767992A BE767992A BE 767992 A BE767992 A BE 767992A BE 767992 A BE767992 A BE 767992A BE 767992 A BE767992 A BE 767992A BE 767992 A BE767992 A BE 767992A
Authority
BE
Belgium
Prior art keywords
herbicides
preparation process
pyrimidine derivatives
new pyrimidine
new
Prior art date
Application number
BE767992A
Other languages
English (en)
French (fr)
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 BE767992A publication Critical patent/BE767992A/xx

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
    • 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
    • C07D239/32—One oxygen, sulfur or nitrogen atom
    • C07D239/34—One oxygen atom
    • C07D239/36—One oxygen atom as doubly bound oxygen atom or as unsubstituted hydroxy radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE767992A 1970-06-02 1971-06-02 Nouveaux derives de pyrimidine, leur procede de preparation et leur utilisation comme herbicides BE767992A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702026819 DE2026819A1 (de) 1970-06-02 1970-06-02 Pyrimidin-Derivate, Verfahren zu ihrer Herstellung, sowie ihre Verwendung als Herbizide

Publications (1)

Publication Number Publication Date
BE767992A true BE767992A (fr) 1971-12-02

Family

ID=5772699

Family Applications (1)

Application Number Title Priority Date Filing Date
BE767992A BE767992A (fr) 1970-06-02 1971-06-02 Nouveaux derives de pyrimidine, leur procede de preparation et leur utilisation comme herbicides

Country Status (6)

Country Link
BE (1) BE767992A (xx)
DE (1) DE2026819A1 (xx)
FR (1) FR2095807A5 (xx)
IL (1) IL36813A0 (xx)
NL (1) NL7107183A (xx)
ZA (1) ZA713123B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3319957A1 (de) * 1983-06-01 1984-12-06 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von chlorpyrimidinen
DE3441789A1 (de) * 1984-11-15 1986-05-15 Bayer Ag, 5090 Leverkusen 5,6-dichlor-4-hydroxy-2-trichlormethylpyrimidin

Also Published As

Publication number Publication date
DE2026819A1 (de) 1972-02-24
ZA713123B (en) 1972-01-26
FR2095807A5 (en) 1972-02-11
NL7107183A (xx) 1971-12-06
IL36813A0 (en) 1971-07-28

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