AT250353B - Verfahren zur Herstellung eines Bipyridyle enthaltenden Gemisches - Google Patents
Verfahren zur Herstellung eines Bipyridyle enthaltenden GemischesInfo
- Publication number
- AT250353B AT250353B AT203463A AT203463A AT250353B AT 250353 B AT250353 B AT 250353B AT 203463 A AT203463 A AT 203463A AT 203463 A AT203463 A AT 203463A AT 250353 B AT250353 B AT 250353B
- Authority
- AT
- Austria
- Prior art keywords
- bipyridyls
- preparation
- mixture containing
- mixture
- containing bipyridyls
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title 1
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 |
|---|---|---|---|
| GB980562A GB1016546A (en) | 1962-03-14 | 1962-03-14 | Manufacture of bipyridyls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT250353B true AT250353B (de) | 1966-11-10 |
Family
ID=9879119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT203463A AT250353B (de) | 1962-03-14 | 1963-03-14 | Verfahren zur Herstellung eines Bipyridyle enthaltenden Gemisches |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT250353B (es) |
| BR (1) | BR6347584D0 (es) |
| CH (1) | CH438299A (es) |
| DK (1) | DK105589C (es) |
| ES (1) | ES286044A1 (es) |
| GB (1) | GB1016546A (es) |
| SE (1) | SE309039B (es) |
-
1962
- 1962-03-14 GB GB980562A patent/GB1016546A/en not_active Expired
-
1963
- 1963-03-13 CH CH315863A patent/CH438299A/de unknown
- 1963-03-13 BR BR14758463A patent/BR6347584D0/pt unknown
- 1963-03-14 ES ES286044A patent/ES286044A1/es not_active Expired
- 1963-03-14 SE SE279563A patent/SE309039B/xx unknown
- 1963-03-14 AT AT203463A patent/AT250353B/de active
- 1963-03-14 DK DK117863A patent/DK105589C/da active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1016546A (en) | 1966-01-12 |
| SE309039B (es) | 1969-03-10 |
| ES286044A1 (es) | 1963-08-16 |
| BR6347584D0 (pt) | 1973-08-02 |
| CH438299A (de) | 1967-06-30 |
| DK105589C (da) | 1966-10-17 |
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