CA1066294A - 1,2-dialkyl-3,4,5-trisubstituted pyrazolium salts as herbicidal agents - Google Patents

1,2-dialkyl-3,4,5-trisubstituted pyrazolium salts as herbicidal agents

Info

Publication number
CA1066294A
CA1066294A CA230,261A CA230261A CA1066294A CA 1066294 A CA1066294 A CA 1066294A CA 230261 A CA230261 A CA 230261A CA 1066294 A CA1066294 A CA 1066294A
Authority
CA
Canada
Prior art keywords
dimethyl
compound according
diphenyl
methyl
methyl sulfate
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA230,261A
Other languages
English (en)
French (fr)
Inventor
Barrington Cross
Bryant L. Walworth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of CA1066294A publication Critical patent/CA1066294A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D231/18—One oxygen or sulfur atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CA230,261A 1974-07-12 1975-06-26 1,2-dialkyl-3,4,5-trisubstituted pyrazolium salts as herbicidal agents Expired CA1066294A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48782674A 1974-07-12 1974-07-12

Publications (1)

Publication Number Publication Date
CA1066294A true CA1066294A (en) 1979-11-13

Family

ID=23937260

Family Applications (1)

Application Number Title Priority Date Filing Date
CA230,261A Expired CA1066294A (en) 1974-07-12 1975-06-26 1,2-dialkyl-3,4,5-trisubstituted pyrazolium salts as herbicidal agents

Country Status (12)

Country Link
AR (1) AR216425A1 (de)
AU (1) AU498491B2 (de)
BE (1) BE831272R (de)
CA (1) CA1066294A (de)
DK (1) DK317975A (de)
FI (1) FI752005A (de)
FR (1) FR2295027A2 (de)
GB (1) GB1519494A (de)
IT (1) IT1050692B (de)
RO (1) RO68992A (de)
SE (1) SE7508002L (de)
ZA (1) ZA753894B (de)

Also Published As

Publication number Publication date
GB1519494A (en) 1978-07-26
FR2295027A2 (fr) 1976-07-16
IT1050692B (it) 1981-03-20
DK317975A (da) 1976-01-13
AR216425A1 (es) 1979-12-28
FI752005A (de) 1976-01-13
ZA753894B (en) 1976-05-26
RO68992A (ro) 1981-07-30
BE831272R (fr) 1976-01-12
FR2295027B2 (de) 1978-09-22
SE7508002L (sv) 1976-02-11
AU498491B2 (en) 1979-03-15
AU8236375A (en) 1977-01-06

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