IN164212B - - Google Patents
Info
- Publication number
- IN164212B IN164212B IN218/CAL/85A IN218CA1985A IN164212B IN 164212 B IN164212 B IN 164212B IN 218CA1985 A IN218CA1985 A IN 218CA1985A IN 164212 B IN164212 B IN 164212B
- Authority
- IN
- India
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
- C07D213/08—Preparation by ring-closure
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB858514611A GB8514611D0 (en) | 1985-06-10 | 1985-06-10 | Production of pyridines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN164212B true IN164212B (ko) | 1989-02-04 |
Family
ID=10580467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN218/CAL/85A IN164212B (ko) | 1985-06-10 | 1985-03-25 |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0209241A3 (ko) |
| GB (1) | GB8514611D0 (ko) |
| IN (1) | IN164212B (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7514559B2 (en) * | 2004-03-22 | 2009-04-07 | Council Of Scientific And Industrial Research | Catalyst for synthesis of 2- and 4-picolines |
| CN115504929A (zh) * | 2022-10-26 | 2022-12-23 | 安徽国星生物化学有限公司 | 一种2-甲基吡啶的合成方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57179007A (en) * | 1981-04-24 | 1982-11-04 | Sumitomo Chem Co Ltd | Novel heteropolyacid, its manufacture and its using method |
| NL8202884A (nl) * | 1982-07-16 | 1984-02-16 | Nl Org Zuiver Wetenschapp | Werkwijze voor de bereiding van pyridine-basen. |
-
1985
- 1985-03-25 IN IN218/CAL/85A patent/IN164212B/en unknown
- 1985-06-10 GB GB858514611A patent/GB8514611D0/en active Pending
-
1986
- 1986-06-10 EP EP86304428A patent/EP0209241A3/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP0209241A3 (en) | 1988-01-20 |
| EP0209241A2 (en) | 1987-01-21 |
| GB8514611D0 (en) | 1985-07-10 |