FR2191846A1 - Fungicidal pyridine cpds - with systemic activity against plant root diseases - Google Patents

Fungicidal pyridine cpds - with systemic activity against plant root diseases

Info

Publication number
FR2191846A1
FR2191846A1 FR7324785A FR7324785A FR2191846A1 FR 2191846 A1 FR2191846 A1 FR 2191846A1 FR 7324785 A FR7324785 A FR 7324785A FR 7324785 A FR7324785 A FR 7324785A FR 2191846 A1 FR2191846 A1 FR 2191846A1
Authority
FR
France
Prior art keywords
plant root
activity against
against plant
systemic activity
roots
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.)
Granted
Application number
FR7324785A
Other languages
French (fr)
Other versions
FR2191846B1 (en
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.)
Dow Chemical Co
Original Assignee
Dow Chemical 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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of FR2191846A1 publication Critical patent/FR2191846A1/en
Application granted granted Critical
Publication of FR2191846B1 publication Critical patent/FR2191846B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • C07D213/64—One oxygen atom attached in position 2 or 6
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/61—Halogen atoms or nitro radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pyridine Compounds (AREA)

Abstract

Systemic fungicides for protecting plants against soil-borne plant root disease organism contain >=1 pyridine cpd. of formula (I) (where X is Cl. F or Br; Z si CCl3 CHCl2 or CF2Cl; and R is 1-10C alkyl). When (I) are applied to the above-ground parts of plants, they migrate downwards through the plants and accumulate in the roots. When, applied close to the roots they are absorbed and remain in the roots.
FR7324785A 1972-07-07 1973-07-05 Fungicidal pyridine cpds - with systemic activity against plant root diseases Granted FR2191846A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26979272A 1972-07-07 1972-07-07

Publications (2)

Publication Number Publication Date
FR2191846A1 true FR2191846A1 (en) 1974-02-08
FR2191846B1 FR2191846B1 (en) 1976-09-17

Family

ID=23028671

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7324785A Granted FR2191846A1 (en) 1972-07-07 1973-07-05 Fungicidal pyridine cpds - with systemic activity against plant root diseases

Country Status (5)

Country Link
JP (1) JPS529735B2 (en)
CH (1) CH583511A5 (en)
DE (1) DE2333797A1 (en)
FR (1) FR2191846A1 (en)
IT (1) IT989759B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004435A2 (en) * 1978-03-23 1979-10-03 The Dow Chemical Company Ethers of 4-halomethylpyridines, fungicidal compositions and method for protecting plants from fungal disease
EP0004434A2 (en) * 1978-03-23 1979-10-03 The Dow Chemical Company Halomethyl substituted dialkoxypyridines, fungicidal composition, and method for protecting plants from fungal disease

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4670045A (en) * 1987-04-07 1987-06-02 The Dow Chemical Company Fungicidal control employing ester derivatives of 4,6-disubstituted 2-pyridinols
EP0512436A1 (en) * 1991-05-02 1992-11-11 Ishihara Sangyo Kaisha, Ltd. Method for producing substituted pyridine derivatives

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244722A (en) * 1964-01-28 1966-04-05 Dow Chemical Co Certain ethers of (trichloromethyl) pyridine compounds

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244722A (en) * 1964-01-28 1966-04-05 Dow Chemical Co Certain ethers of (trichloromethyl) pyridine compounds

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004435A2 (en) * 1978-03-23 1979-10-03 The Dow Chemical Company Ethers of 4-halomethylpyridines, fungicidal compositions and method for protecting plants from fungal disease
EP0004434A2 (en) * 1978-03-23 1979-10-03 The Dow Chemical Company Halomethyl substituted dialkoxypyridines, fungicidal composition, and method for protecting plants from fungal disease
EP0004435A3 (en) * 1978-03-23 1979-10-31 The Dow Chemical Company Ethers of 4-halomethylpyridines, fungicidal compositions and method for protecting plants from fungal disease
EP0004434A3 (en) * 1978-03-23 1979-11-14 The Dow Chemical Company Halomethyl substituted dialkoxypyridines, fungicidal composition, and method for protecting plants from fungal disease

Also Published As

Publication number Publication date
CH583511A5 (en) 1977-01-14
FR2191846B1 (en) 1976-09-17
JPS4954130A (en) 1974-05-25
DE2333797A1 (en) 1974-01-17
IT989759B (en) 1975-06-10
JPS529735B2 (en) 1977-03-18

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Legal Events

Date Code Title Description
ST Notification of lapse