IT961275B - Composti a base piridinica parti colarmente utili come erbicidi se lettivi e fungicidi e procedimento per la loro produzione - Google Patents
Composti a base piridinica parti colarmente utili come erbicidi se lettivi e fungicidi e procedimento per la loro produzioneInfo
- Publication number
- IT961275B IT961275B IT4793072A IT4793072A IT961275B IT 961275 B IT961275 B IT 961275B IT 4793072 A IT4793072 A IT 4793072A IT 4793072 A IT4793072 A IT 4793072A IT 961275 B IT961275 B IT 961275B
- Authority
- IT
- Italy
- Prior art keywords
- lectives
- colarly
- fungicides
- herbicides
- pyridine
- Prior art date
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
- C07D213/69—Two or more oxygen atoms
-
- 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
-
- 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
- C07D213/70—Sulfur atoms
-
- 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
- C07D213/70—Sulfur atoms
- C07D213/71—Sulfur atoms to which a second hetero atom is attached
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712103728 DE2103728C3 (de) | 1971-01-27 | 1971-01-27 | 2-Methyl-3,5-dibrom-4-hydroxy-6chlorpyridin-Derivate, Verfahren zu ihrer Herstellung und sie enthaltende herbizide Mittel CH. Boehringer Sohn, 6507 Ingelheim |
| DE19712162238 DE2162238C3 (de) | 1971-12-15 | 1971-12-15 | 2-Methyl-3,5-dijod-4-hydroxy-6-chlorpyridin-Derivate, Verfahren zu ihrer Herstellung und sie enthaltende herbizide Mittel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT961275B true IT961275B (it) | 1973-12-10 |
Family
ID=25760581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT4793072A IT961275B (it) | 1971-01-27 | 1972-01-25 | Composti a base piridinica parti colarmente utili come erbicidi se lettivi e fungicidi e procedimento per la loro produzione |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3859295A (it) |
| JP (1) | JPS5752331B1 (it) |
| FR (1) | FR2123487B1 (it) |
| GB (1) | GB1383522A (it) |
| IT (1) | IT961275B (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4594422A (en) * | 1985-03-11 | 1986-06-10 | The Dow Chemical Company | Selective halogenation of 6-hydroxy picoline derivatives |
| SE8504409D0 (sv) * | 1985-09-24 | 1985-09-24 | Haessle Ab | Novel chemical intermediates |
| US5399564A (en) * | 1991-09-03 | 1995-03-21 | Dowelanco | N-(4-pyridyl or 4-quinolinyl) arylacetamide and 4-(aralkoxy or aralkylamino) pyridine pesticides |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3256290A (en) * | 1963-06-21 | 1966-06-14 | Dow Chemical Co | 4-methoxypolychloropyridines |
| GB1241869A (en) * | 1969-02-25 | 1971-08-04 | Ici Ltd | Process for making a halopyridine |
-
1972
- 1972-01-25 IT IT4793072A patent/IT961275B/it active
- 1972-01-26 JP JP47009751A patent/JPS5752331B1/ja active Pending
- 1972-01-26 US US221070A patent/US3859295A/en not_active Expired - Lifetime
- 1972-01-27 GB GB390072A patent/GB1383522A/en not_active Expired
- 1972-01-27 FR FR7202775A patent/FR2123487B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2123487B1 (it) | 1980-03-07 |
| JPS5752331B1 (it) | 1982-11-06 |
| GB1383522A (en) | 1974-02-12 |
| FR2123487A1 (it) | 1972-09-08 |
| US3859295A (en) | 1975-01-07 |
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