GB1293909A - Halopyridine derivatives - Google Patents
Halopyridine derivativesInfo
- Publication number
- GB1293909A GB1293909A GB6174769A GB6174769A GB1293909A GB 1293909 A GB1293909 A GB 1293909A GB 6174769 A GB6174769 A GB 6174769A GB 6174769 A GB6174769 A GB 6174769A GB 1293909 A GB1293909 A GB 1293909A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cor
- halogen
- optionally substituted
- substituted hydrocarbon
- compounds
- 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
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
- C07D213/70—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)
Abstract
1293909 Pyridine derivatives IMPERIAL CHEMICAL INDUSTRIES Ltd 19 April 1971 [18 Dec 1969 (4)] 61691/69 61745/69 61746/69 61747/69 Heading C2C Novel compounds I (including salts thereof) where X<SP>1</SP> to X<SP>4</SP> are selected from H, halogen, alkoxy, NH 2 , alkyl- or aryl-amino, CO 2 H, carbalkoxy, OH, SH, NO 2 and optionally substituted hydrocarbon groups at least two of X<SP>1</SP> to X<SP>4</SP> being halogen, X is F, Cl, Br, O 2 F, O 2 Cl, O 2 Br, O 2 NR<SP>1</SP>R<SP>2</SP>, CN, NR<SP>1</SP>R<SP>2</SP> or CR<SP>1</SP>R<SP>2</SP>COR<SP>3</SP> where R<SP>1</SP>, R<SP>2</SP> and R<SP>3</SP> are H or an optionally substituted hydrocarbon group, or R<SP>1</SP> and R<SP>2</SP> are linked together via the adjacent carbon or nitrogen atom to comprise a carbocyclic or heterocyclic ring, are made by standard methods; compounds I can be sequentially converted one into the other, e.g. the sulphenyl halides (I) can be reacted with cyanides, R<SP>1</SP>R<SP>2</SP>NH or with CHR<SP>1</SP>R<SP>2</SP>COR<SP>3</SP>. Fungicidal, herbicidal and pesticidal compositions contain I as active ingredient. The usual forms for application are described.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB6169169 | 1969-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1293909A true GB1293909A (en) | 1972-10-25 |
Family
ID=10487332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6174769A Expired GB1293909A (en) | 1969-12-18 | 1969-12-18 | Halopyridine derivatives |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1293909A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4490380A (en) * | 1981-08-26 | 1984-12-25 | The Dow Chemical Company | Halopyridine sulfonamide as insecticidal agents |
-
1969
- 1969-12-18 GB GB6174769A patent/GB1293909A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4490380A (en) * | 1981-08-26 | 1984-12-25 | The Dow Chemical Company | Halopyridine sulfonamide as insecticidal agents |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |