CH487153A - Verfahren zur Herstellung von N,N'-di-substituierten 4,4'-Dipyridyliumsalzen - Google Patents
Verfahren zur Herstellung von N,N'-di-substituierten 4,4'-DipyridyliumsalzenInfo
- Publication number
- CH487153A CH487153A CH782666A CH782666A CH487153A CH 487153 A CH487153 A CH 487153A CH 782666 A CH782666 A CH 782666A CH 782666 A CH782666 A CH 782666A CH 487153 A CH487153 A CH 487153A
- Authority
- CH
- Switzerland
- Prior art keywords
- substituted
- preparation
- dipyridylium salts
- dipyridylium
- salts
- 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)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB22773/65A GB1077366A (en) | 1965-05-28 | 1965-05-28 | Production of n:n'-disubstituted bipyridylium salts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH487153A true CH487153A (de) | 1970-03-15 |
Family
ID=10184845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH782666A CH487153A (de) | 1965-05-28 | 1966-05-31 | Verfahren zur Herstellung von N,N'-di-substituierten 4,4'-Dipyridyliumsalzen |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3461128A (xx) |
| AT (1) | AT264524B (xx) |
| BE (1) | BE681786A (xx) |
| BR (1) | BR6679983D0 (xx) |
| CH (1) | CH487153A (xx) |
| DE (1) | DE1695246A1 (xx) |
| DK (1) | DK117830B (xx) |
| ES (1) | ES327222A1 (xx) |
| GB (1) | GB1077366A (xx) |
| IL (1) | IL25837A (xx) |
| NL (2) | NL6607290A (xx) |
| SE (1) | SE340099B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008524266A (ja) | 2004-12-22 | 2008-07-10 | コラローム インコーポレイティド | 天然の水−不溶性カプセル化組成物及びその製造法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3272835A (en) * | 1966-09-13 | Process for the manufacture of bipyridyls | ||
| US3227723A (en) * | 1966-01-04 | Process for preparing bipykibyils |
-
0
- NL NL127059D patent/NL127059C/xx active
-
1965
- 1965-05-28 GB GB22773/65A patent/GB1077366A/en not_active Expired
-
1966
- 1966-05-18 US US550965A patent/US3461128A/en not_active Expired - Lifetime
- 1966-05-23 IL IL25837A patent/IL25837A/xx unknown
- 1966-05-25 DE DE19661695246 patent/DE1695246A1/de active Pending
- 1966-05-26 AT AT501266A patent/AT264524B/de active
- 1966-05-26 NL NL6607290A patent/NL6607290A/xx unknown
- 1966-05-27 BE BE681786D patent/BE681786A/xx unknown
- 1966-05-27 SE SE07331/66A patent/SE340099B/xx unknown
- 1966-05-27 BR BR179983/66A patent/BR6679983D0/pt unknown
- 1966-05-27 ES ES0327222A patent/ES327222A1/es not_active Expired
- 1966-05-28 DK DK277066AA patent/DK117830B/da unknown
- 1966-05-31 CH CH782666A patent/CH487153A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SE340099B (xx) | 1971-11-08 |
| NL127059C (xx) | |
| NL6607290A (xx) | 1966-11-29 |
| BE681786A (xx) | 1966-11-28 |
| AT264524B (de) | 1968-09-10 |
| ES327222A1 (es) | 1967-08-01 |
| BR6679983D0 (pt) | 1973-09-06 |
| DK117830B (da) | 1970-06-08 |
| IL25837A (en) | 1970-02-19 |
| US3461128A (en) | 1969-08-12 |
| DE1695246A1 (de) | 1972-04-20 |
| GB1077366A (en) | 1967-07-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH487894A (de) | Verfahren zur Herstellung von 1,2,3,4-Tetrahydro-9-aminoacridinen | |
| AT271479B (de) | Verfahren zur Herstellung von 2,4-Diamino-5-benzylpyrimidinen | |
| CH493519A (de) | Verfahren zur Herstellung von 2,3-Pyridindiol | |
| CH485775A (de) | Verfahren zur Herstellung von 9-B-D-Ribofuranosyl-7-deazapurin-3',5'-cyclophosphaten | |
| CH479679A (de) | Verfahren zur Herstellung von substituierten 2,7-Bisphenylazoderivaten der Chromotropsäure | |
| CH485694A (de) | Verfahren zur Herstellung von 4,7a-Dimethyl-4-androstenen | |
| CH488682A (de) | Verfahren zur Herstellung von 4,9,11-Trienen der 19-Nor-androstanreihe | |
| CH482714A (de) | Verfahren zur Herstellung von substituierten 1,3,4-Oxathiazol-2-onen | |
| AT259771B (de) | Verfahren zur Herstellung von 6,7-Benzomorphanen | |
| CH471072A (de) | Verfahren zur Herstellung von 3,4-Dihydroxy-phenyl-alkanolaminen | |
| CH487153A (de) | Verfahren zur Herstellung von N,N'-di-substituierten 4,4'-Dipyridyliumsalzen | |
| CH493552A (de) | Verfahren zur Herstellung von 3-Oxo-5-chlor-1,2,4-thiadiazolinium-Salzen | |
| CH466250A (de) | Verfahren zur Herstellung von a,a,a',a'-Tetramethyl-xylylen-dicarbinolen | |
| CH489474A (de) | Verfahren zur Herstellung von festem 4,4'-Diisocyanatodicyclohexylmethan | |
| AT288419B (de) | Verfahren zur Herstellung von neuen Salzen von Acylamino-alkyl-benzolsulfonyl-harnstoffen | |
| CH502359A (de) | Verfahren zur Herstellung von Salzen von substituierten s-Triazinen | |
| CH487170A (de) | Verfahren zur Herstellung von 1,4-Diazacycloheptanen | |
| AT300759B (de) | Verfahren zur Herstellung von Dihydroxyarylsulfoniumsalzen | |
| CH471855A (de) | Verfahren zur Herstellung von 1,2-Dihydroxy-anthrachinonderivaten | |
| AT289838B (de) | Verfahren zur Herstellung von neuen Ureidomethylphosphoniumsalzen | |
| CH480354A (de) | Verfahren zur Herstellung von substituierten 1,3-Oxathiol-2-onen | |
| CH481057A (de) | Verfahren zur Herstellung von 1,3-Diaminoadamantanen | |
| CH467761A (de) | Verfahren zur Herstellung von 1,2-Epoxy-9B,10a-steroiden | |
| CH481082A (de) | Verfahren zur Herstellung von 6,1'-Spirocyclopropylverbindungen der Androstanreihe | |
| CH445474A (de) | Verfahren zur Herstellung von N-o-Cyanophenyl-N',N'-dialkylformamidiniumsalzen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |