BE795943A - Nouveaux derives de 2,4-bis (trifluoromethyl)2-6-nitrophenol, leur procede de preparation et leur application comme herbicides - Google Patents

Nouveaux derives de 2,4-bis (trifluoromethyl)2-6-nitrophenol, leur procede de preparation et leur application comme herbicides

Info

Publication number
BE795943A
BE795943A BE795943DA BE795943A BE 795943 A BE795943 A BE 795943A BE 795943D A BE795943D A BE 795943DA BE 795943 A BE795943 A BE 795943A
Authority
BE
Belgium
Prior art keywords
nitrophenol
herbicides
trifluoromethyl
bis
preparation
Prior art date
Application number
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.)
Publication date
Publication of BE795943A publication Critical patent/BE795943A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/13—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups
    • C07C205/26—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups and being further substituted by halogen atoms
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/39—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by esterified hydroxy groups
    • C07C205/42—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by esterified hydroxy groups having nitro groups or esterified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C205/43—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by esterified hydroxy groups having nitro groups or esterified 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/45—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group
    • C07C205/46—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group the carbon skeleton containing carbon atoms of quinone rings
    • C07C205/47—Anthraquinones containing nitro groups
    • C07C205/48—Anthraquinones containing nitro groups the carbon skeleton being further substituted by singly-bound oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/63—Esters of sulfonic acids
    • C07C309/64—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms
    • C07C309/65—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms of a saturated carbon skeleton
    • C07C309/66—Methanesulfonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
BE795943D 1972-02-29 Nouveaux derives de 2,4-bis (trifluoromethyl)2-6-nitrophenol, leur procede de preparation et leur application comme herbicides BE795943A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2209528A DE2209528A1 (de) 1972-02-29 1972-02-29 2,4-bis-(trifluormethyl)-6-nitrophenol-derivate, verfahren zu ihrer herstellung und ihre verwendung als herbizide

Publications (1)

Publication Number Publication Date
BE795943A true BE795943A (fr) 1973-08-27

Family

ID=5837428

Family Applications (1)

Application Number Title Priority Date Filing Date
BE795943D BE795943A (fr) 1972-02-29 Nouveaux derives de 2,4-bis (trifluoromethyl)2-6-nitrophenol, leur procede de preparation et leur application comme herbicides

Country Status (10)

Country Link
US (1) US3894074A (fr)
JP (2) JPS4897829A (fr)
BE (1) BE795943A (fr)
BR (1) BR7301408D0 (fr)
DE (1) DE2209528A1 (fr)
FR (1) FR2174154A1 (fr)
GB (1) GB1378994A (fr)
IL (1) IL41616A0 (fr)
IT (1) IT979544B (fr)
NL (1) NL7302653A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4416687A (en) * 1982-02-01 1983-11-22 Monsanto Company 3,5-Bis (trifluoromethyl)phenoxy carboxylic acids and derivatives thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2933383A (en) * 1956-11-23 1960-04-19 Union Carbide Corp Method of combating weeds using nu-substituted carbamates of 2, 4, 5-trichloro, 6-nitro phenol
US3453099A (en) * 1966-07-07 1969-07-01 Pennsalt Chemicals Corp Treating plants with phytotoxic,fluorosulfonated substituted phenols

Also Published As

Publication number Publication date
NL7302653A (fr) 1973-08-31
US3894074A (en) 1975-07-08
IL41616A0 (en) 1973-04-30
JPS4897829A (fr) 1973-12-13
JPS4898026A (fr) 1973-12-13
DE2209528A1 (de) 1973-09-06
GB1378994A (en) 1975-01-02
IT979544B (it) 1974-09-30
FR2174154A1 (fr) 1973-10-12
BR7301408D0 (pt) 1974-07-11

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