IL32455A - Manufacture of bipyridylium salts - Google Patents
Manufacture of bipyridylium saltsInfo
- Publication number
- IL32455A IL32455A IL32455A IL3245569A IL32455A IL 32455 A IL32455 A IL 32455A IL 32455 A IL32455 A IL 32455A IL 3245569 A IL3245569 A IL 3245569A IL 32455 A IL32455 A IL 32455A
- Authority
- IL
- Israel
- Prior art keywords
- salt
- bipyridylium
- cyano
- employed
- reaction mixture
- 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
- C07D213/06—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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB31366/68A GB1277734A (en) | 1968-07-01 | 1968-07-01 | Manufacture of bipyridylium salts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL32455A0 IL32455A0 (en) | 1969-08-27 |
| IL32455A true IL32455A (en) | 1972-12-29 |
Family
ID=10322037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL32455A IL32455A (en) | 1968-07-01 | 1969-06-23 | Manufacture of bipyridylium salts |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US3723444A (de) |
| AT (1) | AT290537B (de) |
| BE (1) | BE735349A (de) |
| BR (1) | BR6910358D0 (de) |
| CA (1) | CA929524A (de) |
| CH (1) | CH518280A (de) |
| DE (1) | DE1933418A1 (de) |
| DK (1) | DK127296B (de) |
| ES (1) | ES368994A1 (de) |
| FR (1) | FR2012113A1 (de) |
| GB (1) | GB1277734A (de) |
| IE (1) | IE33390B1 (de) |
| IL (1) | IL32455A (de) |
| NL (1) | NL6910049A (de) |
| RO (1) | RO55857A (de) |
| ZA (1) | ZA694331B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1406881A (en) * | 1972-04-13 | 1975-09-17 | Ici Ltd | Herbicidal compositions |
| US6057267A (en) * | 1997-12-05 | 2000-05-02 | Henkel Corporation | Use of fatty alcohol carbonates as solvents in agricultural formulations |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1073081A (en) * | 1964-04-09 | 1967-06-21 | Ici Ltd | Production of bis-quaternary salts of 4:4'-bipyridyls |
-
1968
- 1968-07-01 GB GB31366/68A patent/GB1277734A/en not_active Expired
-
1969
- 1969-06-03 RO RO60384A patent/RO55857A/ro unknown
- 1969-06-12 IE IE806/69A patent/IE33390B1/xx unknown
- 1969-06-13 CA CA054334A patent/CA929524A/en not_active Expired
- 1969-06-16 US US00833710A patent/US3723444A/en not_active Expired - Lifetime
- 1969-06-18 ZA ZA694331A patent/ZA694331B/xx unknown
- 1969-06-23 IL IL32455A patent/IL32455A/en unknown
- 1969-06-27 BE BE735349D patent/BE735349A/xx unknown
- 1969-06-27 AT AT615269A patent/AT290537B/de not_active IP Right Cessation
- 1969-06-30 CH CH1000069A patent/CH518280A/de not_active IP Right Cessation
- 1969-07-01 FR FR6922223A patent/FR2012113A1/fr not_active Withdrawn
- 1969-07-01 DE DE19691933418 patent/DE1933418A1/de active Pending
- 1969-07-01 NL NL6910049A patent/NL6910049A/xx unknown
- 1969-07-01 DK DK356269AA patent/DK127296B/da unknown
- 1969-07-01 ES ES368994A patent/ES368994A1/es not_active Expired
- 1969-07-01 BR BR210358/69A patent/BR6910358D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES368994A1 (es) | 1971-05-16 |
| DK127296B (da) | 1973-10-15 |
| BR6910358D0 (pt) | 1973-01-09 |
| GB1277734A (en) | 1972-06-14 |
| RO55857A (de) | 1973-11-20 |
| US3723444A (en) | 1973-03-27 |
| AT290537B (de) | 1971-06-11 |
| FR2012113A1 (de) | 1970-03-13 |
| CH518280A (de) | 1972-01-31 |
| CA929524A (en) | 1973-07-03 |
| NL6910049A (de) | 1970-01-05 |
| DE1933418A1 (de) | 1970-01-15 |
| IE33390L (en) | 1970-01-01 |
| IL32455A0 (en) | 1969-08-27 |
| ZA694331B (en) | 1971-02-24 |
| IE33390B1 (en) | 1974-06-12 |
| BE735349A (de) | 1969-12-29 |
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