AT306018B - Verfahren zur Herstellung C-substituierter Pyridine oder eines Gemisches C-substituierter Pyridine und hydrierter C-substituierter Pyridine - Google Patents
Verfahren zur Herstellung C-substituierter Pyridine oder eines Gemisches C-substituierter Pyridine und hydrierter C-substituierter PyridineInfo
- Publication number
- AT306018B AT306018B AT300171A AT300171A AT306018B AT 306018 B AT306018 B AT 306018B AT 300171 A AT300171 A AT 300171A AT 300171 A AT300171 A AT 300171A AT 306018 B AT306018 B AT 306018B
- Authority
- AT
- Austria
- Prior art keywords
- substituted pyridines
- hydrogenated
- mixture
- preparation
- pyridines
- 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
- C07D213/08—Preparation by ring-closure
-
- 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
- C07D211/06—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 no double bonds between ring members or between ring members and non-ring members
- C07D211/08—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 no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/10—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 no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms
- C07D211/12—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 no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms with only hydrogen atoms attached to the ring nitrogen atom
-
- 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
- C07D211/68—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 one double bond between ring members or between a ring member and a non-ring member
- C07D211/70—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 one double bond between ring members or between a ring member and a non-ring member 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Hydrogenated Pyridines (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7004993.A NL164029C (nl) | 1970-04-08 | 1970-04-08 | Bereiding van c-gesubstitueerde pyridinen eventueel ge- mengd met de overeenkomstige gehydrogeneerde c-ge- subtitueerde pyridinen. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT306018B true AT306018B (de) | 1973-03-26 |
Family
ID=19809794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT300171A AT306018B (de) | 1970-04-08 | 1971-04-08 | Verfahren zur Herstellung C-substituierter Pyridine oder eines Gemisches C-substituierter Pyridine und hydrierter C-substituierter Pyridine |
Country Status (13)
| Country | Link |
|---|---|
| JP (2) | JPS5212197B1 (nl) |
| AT (1) | AT306018B (nl) |
| BE (1) | BE765409A (nl) |
| BR (1) | BR7102091D0 (nl) |
| CA (1) | CA981268A (nl) |
| CH (1) | CH551971A (nl) |
| DE (1) | DE2117360C2 (nl) |
| ES (1) | ES389955A1 (nl) |
| FR (1) | FR2089392A5 (nl) |
| GB (1) | GB1304155A (nl) |
| NL (1) | NL164029C (nl) |
| SE (1) | SE389865B (nl) |
| ZA (1) | ZA712221B (nl) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4154933A (en) * | 1973-12-15 | 1979-05-15 | Stamicarbon, B.V. | Process for the preparation of quinolines |
| NL176260C (nl) * | 1973-12-15 | 1985-03-18 | Stamicarbon | Werkwijze voor de bereiding van mengsels die al of niet c-gesubstitueerd chinoline bevatten. |
| NL7809552A (nl) * | 1978-09-20 | 1980-03-24 | Stamicarbon | Werkwijze voor de bereiding van c-gesubstitueerde pyri- dinen en/of gehydrogeneerde c-gesubstitueerde pyridi- nen. |
| US4294968A (en) * | 1979-06-29 | 1981-10-13 | The Dow Chemical Company | Method for preparing α-picoline from 5-oxohexanenitrile |
| NL9000034A (nl) * | 1990-01-06 | 1991-08-01 | Stamicarbon | Werkwijze voor de bereiding van 5-oxohexaannitrillen alsmede de stof 2,4-dimethyl-5-oxohexaannitril. |
| US5254712A (en) * | 1990-01-06 | 1993-10-19 | Stamicarbon B.V. | Process for the preparation of 5-oxohexane nitriles and the compound 2,4-dimethyl-5-oxohexane nitrile |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE904532C (de) * | 1940-11-02 | 1954-02-18 | Bayer Ag | Verfahren zur Herstellung von Piperidinverbindungen |
| US3007931A (en) * | 1959-03-09 | 1961-11-07 | Phillips Petroleum Co | Production of unsaturated heterocyclic nitrogen bases |
-
1970
- 1970-04-08 NL NL7004993.A patent/NL164029C/nl not_active IP Right Cessation
-
1971
- 1971-04-06 ES ES389955A patent/ES389955A1/es not_active Expired
- 1971-04-07 CH CH508671A patent/CH551971A/xx not_active IP Right Cessation
- 1971-04-07 BR BR2091/71A patent/BR7102091D0/pt unknown
- 1971-04-07 SE SE7104613A patent/SE389865B/xx unknown
- 1971-04-07 BE BE765409A patent/BE765409A/xx not_active IP Right Cessation
- 1971-04-07 ZA ZA712221A patent/ZA712221B/xx unknown
- 1971-04-08 JP JP46022041A patent/JPS5212197B1/ja active Pending
- 1971-04-08 AT AT300171A patent/AT306018B/de not_active IP Right Cessation
- 1971-04-08 FR FR7112478A patent/FR2089392A5/fr not_active Expired
- 1971-04-08 DE DE2117360A patent/DE2117360C2/de not_active Expired
- 1971-04-08 CA CA109,973A patent/CA981268A/en not_active Expired
- 1971-04-19 GB GB2613171*A patent/GB1304155A/en not_active Expired
-
1975
- 1975-12-09 JP JP50146791A patent/JPS51105077A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NL7004993A (nl) | 1971-10-12 |
| BE765409A (fr) | 1971-10-07 |
| CA981268A (en) | 1976-01-06 |
| BR7102091D0 (pt) | 1973-04-17 |
| JPS5212197B1 (nl) | 1977-04-05 |
| NL164029B (nl) | 1980-06-16 |
| ZA712221B (en) | 1971-12-29 |
| JPS532872B2 (nl) | 1978-02-01 |
| DE2117360A1 (de) | 1971-10-28 |
| SE389865B (sv) | 1976-11-22 |
| CH551971A (de) | 1974-07-31 |
| DE2117360C2 (de) | 1986-12-18 |
| GB1304155A (nl) | 1973-01-24 |
| ES389955A1 (es) | 1974-03-01 |
| NL164029C (nl) | 1980-11-17 |
| JPS51105077A (en) | 1976-09-17 |
| FR2089392A5 (nl) | 1972-01-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |