SE309039B - - Google Patents
Info
- Publication number
- SE309039B SE309039B SE279563A SE279563A SE309039B SE 309039 B SE309039 B SE 309039B SE 279563 A SE279563 A SE 279563A SE 279563 A SE279563 A SE 279563A SE 309039 B SE309039 B SE 309039B
- Authority
- SE
- Sweden
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 |
|---|---|---|---|
| GB980562A GB1016546A (en) | 1962-03-14 | 1962-03-14 | Manufacture of bipyridyls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE309039B true SE309039B (xx) | 1969-03-10 |
Family
ID=9879119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE279563A SE309039B (xx) | 1962-03-14 | 1963-03-14 |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT250353B (xx) |
| BR (1) | BR6347584D0 (xx) |
| CH (1) | CH438299A (xx) |
| DK (1) | DK105589C (xx) |
| ES (1) | ES286044A1 (xx) |
| GB (1) | GB1016546A (xx) |
| SE (1) | SE309039B (xx) |
-
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 SE SE279563A patent/SE309039B/xx unknown
- 1963-03-14 ES ES286044A patent/ES286044A1/es not_active Expired
- 1963-03-14 DK DK117863A patent/DK105589C/da active
- 1963-03-14 AT AT203463A patent/AT250353B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| ES286044A1 (es) | 1963-08-16 |
| BR6347584D0 (pt) | 1973-08-02 |
| CH438299A (de) | 1967-06-30 |
| DK105589C (da) | 1966-10-17 |
| GB1016546A (en) | 1966-01-12 |
| AT250353B (de) | 1966-11-10 |