BE769504A - Chloral - hemiacetals and hemi-mercaptals - herbicides effective against monocotyledons - Google Patents

Chloral - hemiacetals and hemi-mercaptals - herbicides effective against monocotyledons

Info

Publication number
BE769504A
BE769504A BE769504A BE769504A BE769504A BE 769504 A BE769504 A BE 769504A BE 769504 A BE769504 A BE 769504A BE 769504 A BE769504 A BE 769504A BE 769504 A BE769504 A BE 769504A
Authority
BE
Belgium
Prior art keywords
mercaptals
hemiacetals
chloral
hemi
effective against
Prior art date
Application number
BE769504A
Other languages
French (fr)
Original Assignee
Bitterfeld Chemie
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
Priority claimed from DE19712114877 external-priority patent/DE2114877A1/en
Application filed by Bitterfeld Chemie filed Critical Bitterfeld Chemie
Publication of BE769504A publication Critical patent/BE769504A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/27—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups
    • C07C205/35—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C205/36—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system
    • C07C205/37—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system the oxygen atom of at least one of the etherified hydroxy groups being further bound to an acyclic carbon atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Compsn. contains cpds. of formula:- CCl3-CH(OH)-X-R (where R = 1-10C alkyl (opt. substd. by halo, -OH, -SH, alkoxy, alkylmercapto, aryl) alkenyl (opt. substd. by aryl), cycloalkyl (opt. alkyl substd.) or aryl (opt. substd. by halo, alkyl, -OH, alkoxy, -NO2) X = O or S). Many of the cpds. are novel.
BE769504A 1970-11-06 1971-07-05 Chloral - hemiacetals and hemi-mercaptals - herbicides effective against monocotyledons BE769504A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DD15107570 1970-11-06
DE19712114877 DE2114877A1 (en) 1970-11-06 1971-03-27 Herbicidally active chloral derivatives
FR7122091A FR2097955A5 (en) 1970-11-06 1971-06-17 Chloral - hemiacetals and hemi-mercaptals - herbicides effective against monocotyledons

Publications (1)

Publication Number Publication Date
BE769504A true BE769504A (en) 1971-11-16

Family

ID=27179772

Family Applications (1)

Application Number Title Priority Date Filing Date
BE769504A BE769504A (en) 1970-11-06 1971-07-05 Chloral - hemiacetals and hemi-mercaptals - herbicides effective against monocotyledons

Country Status (1)

Country Link
BE (1) BE769504A (en)

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