ZA72867B - Manufacture of bipyridylium salts - Google Patents
Manufacture of bipyridylium saltsInfo
- Publication number
- ZA72867B ZA72867B ZA720867A ZA72867A ZA72867B ZA 72867 B ZA72867 B ZA 72867B ZA 720867 A ZA720867 A ZA 720867A ZA 72867 A ZA72867 A ZA 72867A ZA 72867 B ZA72867 B ZA 72867B
- Authority
- ZA
- South Africa
- Prior art keywords
- manufacture
- bipyridylium salts
- bipyridylium
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/80—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D211/82—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB509871 | 1971-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA72867B true ZA72867B (en) | 1972-10-25 |
Family
ID=9789702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA720867A ZA72867B (en) | 1971-02-22 | 1972-02-10 | Manufacture of bipyridylium salts |
Country Status (25)
| Country | Link |
|---|---|
| AR (1) | AR192620A1 (xx) |
| AT (1) | AT313899B (xx) |
| AU (1) | AU457148B2 (xx) |
| BE (1) | BE779455A (xx) |
| BR (1) | BR7200954D0 (xx) |
| CA (1) | CA982134A (xx) |
| CH (1) | CH576465A5 (xx) |
| CS (1) | CS190364B2 (xx) |
| DD (1) | DD94995A5 (xx) |
| DE (1) | DE2207706A1 (xx) |
| DK (1) | DK136063B (xx) |
| ES (1) | ES400065A1 (xx) |
| FR (1) | FR2126243B1 (xx) |
| GB (1) | GB1339081A (xx) |
| HU (1) | HU165063B (xx) |
| IE (1) | IE36066B1 (xx) |
| IL (1) | IL38765A (xx) |
| IT (1) | IT954892B (xx) |
| MY (1) | MY7400197A (xx) |
| NL (1) | NL157898B (xx) |
| PL (1) | PL85129B1 (xx) |
| RO (1) | RO62414A (xx) |
| SE (1) | SE408176B (xx) |
| SU (1) | SU490288A3 (xx) |
| ZA (1) | ZA72867B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10926865B2 (en) * | 2018-12-11 | 2021-02-23 | The Boeing Company | Spoiler with releasable portion |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2624734A (en) * | 1950-04-29 | 1953-01-06 | Hoffmann La Roche | Bipiperidine derivatives |
-
1971
- 1971-02-22 GB GB509871A patent/GB1339081A/en not_active Expired
-
1972
- 1972-02-07 IE IE148/72A patent/IE36066B1/xx unknown
- 1972-02-10 AU AU38875/72A patent/AU457148B2/en not_active Expired
- 1972-02-10 CA CA134,480A patent/CA982134A/en not_active Expired
- 1972-02-10 ZA ZA720867A patent/ZA72867B/xx unknown
- 1972-02-14 PL PL1972153395A patent/PL85129B1/pl unknown
- 1972-02-15 AT AT122572A patent/AT313899B/de not_active IP Right Cessation
- 1972-02-15 IL IL38765A patent/IL38765A/xx unknown
- 1972-02-16 BE BE779455A patent/BE779455A/xx unknown
- 1972-02-18 NL NL7202169.A patent/NL157898B/xx unknown
- 1972-02-18 DK DK77572AA patent/DK136063B/da unknown
- 1972-02-18 DE DE19722207706 patent/DE2207706A1/de active Pending
- 1972-02-18 AR AR240582A patent/AR192620A1/es active
- 1972-02-18 CS CS721067A patent/CS190364B2/cs unknown
- 1972-02-21 IT IT20828/72A patent/IT954892B/it active
- 1972-02-21 SU SU1751371A patent/SU490288A3/ru active
- 1972-02-21 SE SE7202081A patent/SE408176B/xx unknown
- 1972-02-21 FR FR7205734A patent/FR2126243B1/fr not_active Expired
- 1972-02-21 DD DD161014A patent/DD94995A5/xx unknown
- 1972-02-21 RO RO7200069845A patent/RO62414A/ro unknown
- 1972-02-22 ES ES400065A patent/ES400065A1/es not_active Expired
- 1972-02-22 HU HUIE490A patent/HU165063B/hu unknown
- 1972-02-22 BR BR000954/72A patent/BR7200954D0/pt unknown
- 1972-02-22 CH CH250472A patent/CH576465A5/xx not_active IP Right Cessation
-
1974
- 1974-12-31 MY MY1974197A patent/MY7400197A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MY7400197A (en) | 1974-12-31 |
| DK136063B (da) | 1977-08-08 |
| DE2207706A1 (de) | 1972-09-28 |
| AT313899B (de) | 1974-03-11 |
| SE408176B (sv) | 1979-05-21 |
| PL85129B1 (xx) | 1976-04-30 |
| IE36066B1 (en) | 1976-08-04 |
| BE779455A (fr) | 1972-08-16 |
| IL38765A (en) | 1975-07-28 |
| AR192620A1 (es) | 1973-02-28 |
| ES400065A1 (es) | 1974-12-16 |
| NL157898B (nl) | 1978-09-15 |
| FR2126243B1 (xx) | 1975-08-29 |
| AU457148B2 (en) | 1975-01-16 |
| CA982134A (en) | 1976-01-20 |
| FR2126243A1 (xx) | 1972-10-06 |
| SU490288A3 (ru) | 1975-10-30 |
| BR7200954D0 (pt) | 1973-08-09 |
| AU3887572A (en) | 1973-08-16 |
| CH576465A5 (xx) | 1976-06-15 |
| IE36066L (en) | 1972-08-22 |
| DK136063C (xx) | 1978-02-20 |
| IL38765A0 (en) | 1972-04-27 |
| DD94995A5 (xx) | 1973-01-12 |
| NL7202169A (xx) | 1972-08-24 |
| RO62414A (fr) | 1977-10-15 |
| GB1339081A (en) | 1973-11-28 |
| HU165063B (xx) | 1974-06-28 |
| CS190364B2 (en) | 1979-05-31 |
| IT954892B (it) | 1973-09-15 |
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