DE60031769D1 - Verfahren zur Herstellung von Pyridinbasen - Google Patents
Verfahren zur Herstellung von PyridinbasenInfo
- Publication number
- DE60031769D1 DE60031769D1 DE60031769T DE60031769T DE60031769D1 DE 60031769 D1 DE60031769 D1 DE 60031769D1 DE 60031769 T DE60031769 T DE 60031769T DE 60031769 T DE60031769 T DE 60031769T DE 60031769 D1 DE60031769 D1 DE 60031769D1
- Authority
- DE
- Germany
- Prior art keywords
- pyridine bases
- preparation
- cobalt
- titanium
- silicon
- Prior art date
- 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 - Lifetime
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
- 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
- C07D213/09—Preparation by ring-closure involving the use of ammonia, amines, amine salts, or nitriles
- C07D213/10—Preparation by ring-closure involving the use of ammonia, amines, amine salts, or nitriles from acetaldehyde or cyclic polymers thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00305398A EP1167352B1 (de) | 2000-06-27 | 2000-06-27 | Verfahren zur Herstellung von Pyridinbasen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE60031769D1 true DE60031769D1 (de) | 2006-12-21 |
Family
ID=8173085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60031769T Expired - Lifetime DE60031769D1 (de) | 2000-06-27 | 2000-06-27 | Verfahren zur Herstellung von Pyridinbasen |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1167352B1 (de) |
| AT (1) | ATE344796T1 (de) |
| DE (1) | DE60031769D1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2759567C1 (ru) * | 2020-07-21 | 2021-11-15 | Федеральное государственное бюджетное научное учреждение Уфимский федеральный исследовательский центр Российской академии наук | Способ получения 2,4,6-триметилпиридина в присутствии иерархического цеолитного катализатора H-Ymmm |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4810794A (en) * | 1986-02-06 | 1989-03-07 | Koei Chemical Co., Ltd. | Process for producing pyridine bases |
| US4866179A (en) * | 1988-06-06 | 1989-09-12 | Dairen Chemical Corporation | Process for the manufacture of pyridine in high yield and selectivity during a prolonged period of operation |
-
2000
- 2000-06-27 DE DE60031769T patent/DE60031769D1/de not_active Expired - Lifetime
- 2000-06-27 EP EP00305398A patent/EP1167352B1/de not_active Expired - Lifetime
- 2000-06-27 AT AT00305398T patent/ATE344796T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1167352B1 (de) | 2006-11-08 |
| EP1167352A1 (de) | 2002-01-02 |
| ATE344796T1 (de) | 2006-11-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE60009326D1 (de) | Verfahren zur herstellung von silicoaluminophosphat-molekularsieben | |
| DE3866558D1 (de) | Verfahren zur herstellung von 1,1,1-trifluor-2,2-dichloraethan durch hydrofluorierung in gegenwart von katalysatoren. | |
| DE50111753D1 (de) | Epothilon-synthesebausteine i: unsymmetrisch substituierte acyloine und acyloinderivate, verfahren zu deren herstellung sowie deren verwendung zur herstellung von epothilonen und epothilonderivaten | |
| ATE306252T1 (de) | Verfahren zur herstellung kristalliner partikel zur inhalation | |
| DE69920676D1 (de) | Verfahren zur Herstellung von Amin-Umsetzungsprodukt-Teilchen | |
| DE69230717D1 (de) | Verfahren zur Herstellung von 2-Acetyl-1-Pyrrolin in verkapselter Form, Zwischenprodukte und Endprodukt | |
| ATE116541T1 (de) | Verfahren zur herstellung mikronisierter bioabbaubarer partikel. | |
| DE69800310D1 (de) | Verfahren zur Herstellung von Acrolein aus Propylen durch Redox Reaktion | |
| HUT57725A (en) | 2,3-pyridinedicarboxylate derivatives and process for producing same | |
| ATE359272T1 (de) | Verfahren zur herstellung von 3-hydroxy-n-1,6- | |
| ATE187440T1 (de) | Verfahren zur herstellung von substituierten 3- aminobenzonitrilen | |
| ATE299858T1 (de) | Verfahren zur herstellung von diaminodiphenylmethan und seiner höheren homologen | |
| DE60031769D1 (de) | Verfahren zur Herstellung von Pyridinbasen | |
| DE60105441D1 (de) | Verfahren zur herstellung von pantoprazol und zwischenprodukte dieses verfahrens | |
| ATE220390T1 (de) | Verfahren zur herstellung von alkoholen | |
| ATE144512T1 (de) | Verfahren zur herstellung von folsäure | |
| ATE275149T1 (de) | Verfahren zur herstellung von taxanderivaten | |
| ATE355262T1 (de) | Verfahren zur herstellung von 2-vinylcyclodecanon | |
| ATE356215T1 (de) | Verfahren zur herstellung von 2,4-didesoxyhexosen und 2,4,6-tridesoxyhexosen | |
| DE50109832D1 (de) | Verfahren zur herstellung von essigsäure | |
| DE60008278D1 (de) | Verbessertes verfahren zur herstellung von trifluorpropanal und seinem oxim | |
| DE50112449D1 (de) | Verfahren zur herstellung von 3,3-diarylpropylaminen | |
| DE59605541D1 (de) | Verfahren zur Wiedergewinnung von bei der Herstellung von N-Acyl-alpha-aminosäurederivaten durch Amidocarbonylierung eingesetzten Cobaltcarbonylkatalysatoren | |
| DE69104816D1 (de) | Verfahren zur Herstellung von Ammoniak-Synthesegas. | |
| ATE350362T1 (de) | Verfahren zur herstellung von bicyclischen verbindungen und deren zwischenstufen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8332 | No legal effect for de |