JPS523936B2 - - Google Patents
Info
- Publication number
- JPS523936B2 JPS523936B2 JP48139851A JP13985173A JPS523936B2 JP S523936 B2 JPS523936 B2 JP S523936B2 JP 48139851 A JP48139851 A JP 48139851A JP 13985173 A JP13985173 A JP 13985173A JP S523936 B2 JPS523936 B2 JP S523936B2
- 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.)
- Expired
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
- C07D213/60—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 with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/61—Halogen atoms or nitro radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48139851A JPS523936B2 (en]) | 1973-12-08 | 1973-12-08 | |
| DE19742457804 DE2457804C3 (de) | 1973-12-08 | 1974-12-06 | Verfahren zur Herstellung von 2-Chlorpyridin |
| US05/530,563 US3969205A (en) | 1973-12-08 | 1974-12-06 | Process for producing 2-chloropyridine |
| GB5290874A GB1461109A (en) | 1973-12-08 | 1974-12-06 | Process for producing 2-chloro-pyridine |
| US05/663,890 US4054499A (en) | 1973-12-08 | 1976-03-04 | Process for producing 2-chloropyridine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48139851A JPS523936B2 (en]) | 1973-12-08 | 1973-12-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5088075A JPS5088075A (en]) | 1975-07-15 |
| JPS523936B2 true JPS523936B2 (en]) | 1977-01-31 |
Family
ID=15254995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48139851A Expired JPS523936B2 (en]) | 1973-12-08 | 1973-12-08 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3969205A (en]) |
| JP (1) | JPS523936B2 (en]) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61160893U (en]) * | 1985-03-26 | 1986-10-04 | ||
| JPH0425689U (en]) * | 1990-06-20 | 1992-02-28 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6369231B1 (en) * | 1984-10-19 | 2002-04-09 | Reilly Industries, Inc. | Process for preparation of 2-chloropyridine |
| EP0311050A3 (en) * | 1987-10-09 | 1990-05-30 | Daicel Chemical Industries, Ltd. | Process of preparing 2-chloropyridine and/or 2,6-dichloropyridine |
| DE4344793C2 (de) * | 1992-12-28 | 1998-04-16 | Sumitomo Seika Chemicals | Verfahren zur Herstellung von 2-Chlorpyridin und 2,6-Dichlorpyridin |
| JP6803965B2 (ja) | 2017-03-10 | 2020-12-23 | Nok株式会社 | シールリング |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3297556A (en) * | 1962-11-28 | 1967-01-10 | Olin Mathieson | Manufacture of 2-chloropyridine using photolytic light |
-
1973
- 1973-12-08 JP JP48139851A patent/JPS523936B2/ja not_active Expired
-
1974
- 1974-12-06 US US05/530,563 patent/US3969205A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61160893U (en]) * | 1985-03-26 | 1986-10-04 | ||
| JPH0425689U (en]) * | 1990-06-20 | 1992-02-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| US3969205A (en) | 1976-07-13 |
| JPS5088075A (en]) | 1975-07-15 |