FR2191846A1 - Fungicidal pyridine cpds - with systemic activity against plant root diseases - Google Patents
Fungicidal pyridine cpds - with systemic activity against plant root diseasesInfo
- 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
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.
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)
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)
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)
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 |
-
1973
- 1973-07-03 DE DE19732333797 patent/DE2333797A1/en active Pending
- 1973-07-05 CH CH978373A patent/CH583511A5/xx not_active IP Right Cessation
- 1973-07-05 IT IT5125273A patent/IT989759B/en active
- 1973-07-05 FR FR7324785A patent/FR2191846A1/en active Granted
- 1973-07-06 JP JP7584273A patent/JPS529735B2/ja not_active Expired
Patent Citations (1)
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)
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 |