JPS4861480A - - Google Patents
Info
- Publication number
- JPS4861480A JPS4861480A JP47114623A JP11462372A JPS4861480A JP S4861480 A JPS4861480 A JP S4861480A JP 47114623 A JP47114623 A JP 47114623A JP 11462372 A JP11462372 A JP 11462372A JP S4861480 A JPS4861480 A JP S4861480A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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 |
|---|---|---|---|
| GB5293671A GB1399099A (en) | 1971-11-15 | 1971-11-15 | Manufacture of bipyridyls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4861480A true JPS4861480A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-08-28 |
Family
ID=10465896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47114623A Pending JPS4861480A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-11-15 | 1972-11-15 |
Country Status (8)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1442096A (en) * | 1974-05-22 | 1976-07-07 | Ici Ltd | Process for the manufacture of 2/2 and 4/4-bipyridyls |
| US4158093A (en) * | 1977-12-15 | 1979-06-12 | Reilly Tar & Chemical Corporation | Process for substituting and dequaternizing pyridylethyl quaternary salts of pyridine and bypyridine bases |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1283693A (en) * | 1968-10-03 | 1972-08-02 | Ici Ltd | Preparation of 2,2'-bipyridyls |
| GB1338399A (en) * | 1970-08-17 | 1973-11-21 | Ici Ltd | Manufacture of bipyridyls |
-
1971
- 1971-11-15 GB GB5293671A patent/GB1399099A/en not_active Expired
-
1972
- 1972-11-06 US US303957A patent/US3882133A/en not_active Expired - Lifetime
- 1972-11-09 AU AU48665/72A patent/AU477017B2/en not_active Expired
- 1972-11-10 DE DE2255205A patent/DE2255205A1/de active Pending
- 1972-11-10 CS CS7629A patent/CS176211B2/cs unknown
- 1972-11-14 FR FR7240373A patent/FR2160456B1/fr not_active Expired
- 1972-11-15 DD DD167182A patent/DD100946A5/xx unknown
- 1972-11-15 JP JP47114623A patent/JPS4861480A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2255205A1 (de) | 1973-05-24 |
| AU477017B2 (en) | 1976-10-14 |
| GB1399099A (en) | 1975-06-25 |
| FR2160456B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-08-20 |
| FR2160456A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-06-29 |
| CS176211B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-06-30 |
| DD100946A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-10-12 |
| AU4866572A (en) | 1974-05-09 |
| US3882133A (en) | 1975-05-06 |