AU469133B2 - Manufacture of 1,1'-dimethyl-4,4'-bipyridylium salts - Google Patents
Manufacture of 1,1'-dimethyl-4,4'-bipyridylium saltsInfo
- Publication number
- AU469133B2 AU469133B2 AU54069/73A AU5406973A AU469133B2 AU 469133 B2 AU469133 B2 AU 469133B2 AU 54069/73 A AU54069/73 A AU 54069/73A AU 5406973 A AU5406973 A AU 5406973A AU 469133 B2 AU469133 B2 AU 469133B2
- Authority
- AU
- Australia
- Prior art keywords
- dimethyl
- manufacture
- bipyridylium salts
- bipyridylium
- salts
- 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
- C07D213/06—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
- C07D213/22—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing two or more pyridine rings directly linked together, e.g. bipyridyl
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1862972A GB1358124A (en) | 1972-04-21 | 1972-04-21 | Manufacture of 1,1,-dimethyl-4,4,- bipyridylium salts |
GBGB18629/72 | 1972-04-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU5406973A AU5406973A (en) | 1974-10-10 |
AU469133B2 true AU469133B2 (en) | 1976-02-05 |
Family
ID=10115743
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU54069/73A Expired AU469133B2 (en) | 1972-04-21 | 1973-04-04 | Manufacture of 1,1'-dimethyl-4,4'-bipyridylium salts |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU469133B2 (en) |
GB (1) | GB1358124A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108218766A (en) * | 2017-12-11 | 2018-06-29 | 东南大学 | A kind of preparation method of the compound containing paraquat or diquat |
-
1972
- 1972-04-21 GB GB1862972A patent/GB1358124A/en not_active Expired
-
1973
- 1973-04-04 AU AU54069/73A patent/AU469133B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU5406973A (en) | 1974-10-10 |
GB1358124A (en) | 1974-06-26 |
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