BE845528A - Nouvelles (trifluoromethylphenoxy)-phenylurees, leur preparation de preparation et leur application comme herbicides - Google Patents

Nouvelles (trifluoromethylphenoxy)-phenylurees, leur preparation de preparation et leur application comme herbicides

Info

Publication number
BE845528A
BE845528A BE170083A BE170083A BE845528A BE 845528 A BE845528 A BE 845528A BE 170083 A BE170083 A BE 170083A BE 170083 A BE170083 A BE 170083A BE 845528 A BE845528 A BE 845528A
Authority
BE
Belgium
Prior art keywords
preparation
phenylurees
trifluoromethylphenoxy
herbicides
news
Prior art date
Application number
BE170083A
Other languages
English (en)
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 filed Critical
Publication of BE845528A publication Critical patent/BE845528A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
    • C07C37/045—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis by substitution of a group bound to the ring by nitrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C275/32—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by singly-bound oxygen atoms
    • C07C275/34—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by singly-bound oxygen atoms having nitrogen atoms of urea groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
    • C07C275/36—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by singly-bound oxygen atoms having nitrogen atoms of urea groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring with at least one of the oxygen atoms further bound to a carbon atom of a six-membered aromatic ring, e.g. N-aryloxyphenylureas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE170083A 1975-08-27 1976-08-26 Nouvelles (trifluoromethylphenoxy)-phenylurees, leur preparation de preparation et leur application comme herbicides BE845528A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752538178 DE2538178A1 (de) 1975-08-27 1975-08-27 Trifluormethylphenoxy-phenylharnstoffe, verfahren zu ihrer herstellung und ihre verwendung als herbizide

Publications (1)

Publication Number Publication Date
BE845528A true BE845528A (fr) 1977-02-28

Family

ID=5954982

Family Applications (1)

Application Number Title Priority Date Filing Date
BE170083A BE845528A (fr) 1975-08-27 1976-08-26 Nouvelles (trifluoromethylphenoxy)-phenylurees, leur preparation de preparation et leur application comme herbicides

Country Status (13)

Country Link
US (1) US4087272A (fr)
JP (1) JPS5231048A (fr)
BE (1) BE845528A (fr)
BR (1) BR7605619A (fr)
DD (1) DD127564A5 (fr)
DE (1) DE2538178A1 (fr)
DK (1) DK387276A (fr)
FR (1) FR2322132A1 (fr)
IL (1) IL50342A0 (fr)
NL (1) NL7609451A (fr)
PT (1) PT65509B (fr)
SE (1) SE7609459L (fr)
ZA (1) ZA765133B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4309212A (en) * 1977-10-26 1982-01-05 Sumitomo Chemical Company, Limited Herbicidal compositions and methods employing urea derivatives
US4263219A (en) * 1978-02-21 1981-04-21 Sumitomo Chemical Company, Limited Production of substituted phenylurea
JPS54122252A (en) * 1978-03-13 1979-09-21 Sumitomo Chem Co Ltd Substitued phenylurea derivative, its preparation, and herbicide containing the same
US4262152A (en) * 1979-05-02 1981-04-14 Rohm And Haas Company Preparation of trifluoromethylphenyl nitrophenylethers
US4259510A (en) * 1979-05-02 1981-03-31 Rohm And Haas Company Preparation of trifluoromethylphenyl nitrophenylethers
US4294986A (en) * 1979-06-25 1981-10-13 American Cyanamid Co. Novel para-phenylalkoxy phenylurea and thiourea compounds and herbicidal use thereof
DE3064249D1 (en) * 1979-07-03 1983-08-25 Ciba Geigy Ag Thio-urea derivatives and isothio-urea derivatives, process for their preparation, compositions containing these compounds and their use in combating pests
US4376646A (en) * 1980-03-18 1983-03-15 Ciba-Geigy Corporation Herbicidal N-[4-(3'-alkoxyphenoxy)-phenyl]-N'-methylureas
US4484008A (en) * 1982-09-30 1984-11-20 Ppg Industries, Inc. Process improvement for diphenyl ether production
WO2010099518A2 (fr) * 2009-02-27 2010-09-02 Thesis Chemistry, Llc Procédé de fabrication de 2-oxoimidazolidines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE593743A (fr) * 1959-08-05
US3901687A (en) * 1973-08-31 1975-08-26 Scott & Sons Co O M Process for the selective control of weeds in kentucky bluegrass
DE2411320A1 (de) * 1974-03-09 1975-09-18 Bayer Ag (trifluormethylphenoxy)-phenylharnstoffe, verfahren zu ihrer herstellung und ihre verwendung als herbizide

Also Published As

Publication number Publication date
DK387276A (da) 1977-02-28
DD127564A5 (fr) 1977-10-05
US4087272A (en) 1978-05-02
FR2322132A1 (fr) 1977-03-25
NL7609451A (nl) 1977-03-01
PT65509A (de) 1976-09-01
PT65509B (de) 1978-02-15
BR7605619A (pt) 1977-08-09
JPS5231048A (en) 1977-03-09
DE2538178A1 (de) 1977-03-10
ZA765133B (en) 1977-08-31
IL50342A0 (en) 1976-10-31
SE7609459L (sv) 1977-02-28

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