DE69026405T2 - Verfahren zur Herstellung von Pyridinbasen - Google Patents
Verfahren zur Herstellung von PyridinbasenInfo
- Publication number
- DE69026405T2 DE69026405T2 DE1990626405 DE69026405T DE69026405T2 DE 69026405 T2 DE69026405 T2 DE 69026405T2 DE 1990626405 DE1990626405 DE 1990626405 DE 69026405 T DE69026405 T DE 69026405T DE 69026405 T2 DE69026405 T2 DE 69026405T2
- Authority
- DE
- Germany
- Prior art keywords
- preparation
- pyridine bases
- pyridine
- bases
- 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 - Fee Related
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
- 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1029497A JP2862257B2 (ja) | 1989-02-08 | 1989-02-08 | ピリジン塩基類を製造する方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69026405D1 DE69026405D1 (de) | 1996-05-15 |
| DE69026405T2 true DE69026405T2 (de) | 1996-08-14 |
Family
ID=12277713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1990626405 Expired - Fee Related DE69026405T2 (de) | 1989-02-08 | 1990-02-08 | Verfahren zur Herstellung von Pyridinbasen |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0382543B1 (de) |
| JP (1) | JP2862257B2 (de) |
| DE (1) | DE69026405T2 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU6288596A (en) * | 1995-06-23 | 1997-01-22 | Reilly Industries, Inc. | Pyridine base synthesis |
| TWI598335B (zh) * | 2012-10-25 | 2017-09-11 | Ｗ Ｒ 康格雷氏公司 | 用於製造吡啶及其烷基衍生物之改良方法、觸媒 |
| CN103252254B (zh) * | 2013-05-28 | 2015-03-04 | 东南大学 | 一种用于合成2-甲基吡啶和4-甲基吡啶的催化剂及其制备方法 |
| JP7176717B2 (ja) * | 2018-05-02 | 2022-11-22 | 公立大学法人北九州市立大学 | ゼオライト構造体・ゼオライト担持白金構造体とゼオライト構造体の製造方法、１，３－ブタジエンの製造方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4220783A (en) * | 1979-05-09 | 1980-09-02 | Mobil Oil Corporation | Synthesis of pyridine and alkylpyridines |
| EP0131887B1 (de) * | 1983-07-11 | 1989-01-25 | Nepera, Inc. | Verfahren zur Herstellung von Pyridin-Basen im Fliessbett unter Verwendung eines kristallinen Aluminiumsilikat-Zeolith-Katalysators |
| US4810794A (en) * | 1986-02-06 | 1989-03-07 | Koei Chemical Co., Ltd. | Process for producing pyridine bases |
| DE3634259A1 (de) * | 1986-10-08 | 1988-04-21 | Basf Ag | Verfahren zur herstellung von substituierten pyridinen |
| US4861894A (en) * | 1987-06-11 | 1989-08-29 | Mobil Oil Corp. | Pyridine and alkylpyridine synthesis using a crystalline silicate catalyst having the ZSM-5 structure |
| DE3741160A1 (de) * | 1987-12-04 | 1989-06-15 | Basf Ag | Verfahren zur herstellung von substituierten pyridinen |
| 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 |
-
1989
- 1989-02-08 JP JP1029497A patent/JP2862257B2/ja not_active Expired - Fee Related
-
1990
- 1990-02-08 EP EP19900301363 patent/EP0382543B1/de not_active Expired - Lifetime
- 1990-02-08 DE DE1990626405 patent/DE69026405T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0382543B1 (de) | 1996-04-10 |
| JPH02209867A (ja) | 1990-08-21 |
| EP0382543A3 (de) | 1991-08-21 |
| JP2862257B2 (ja) | 1999-03-03 |
| DE69026405D1 (de) | 1996-05-15 |
| EP0382543A2 (de) | 1990-08-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |