ATE335727T1 - Verbessertes herstellungsverfahren für pyridine/piccoline - Google Patents
Verbessertes herstellungsverfahren für pyridine/piccolineInfo
- Publication number
- ATE335727T1 ATE335727T1 AT99956962T AT99956962T ATE335727T1 AT E335727 T1 ATE335727 T1 AT E335727T1 AT 99956962 T AT99956962 T AT 99956962T AT 99956962 T AT99956962 T AT 99956962T AT E335727 T1 ATE335727 T1 AT E335727T1
- Authority
- AT
- Austria
- Prior art keywords
- pyridine
- piccoline
- production process
- improved production
- catalyst
- Prior art date
Links
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 title abstract 8
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000003054 catalyst Substances 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical class [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 abstract 1
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)
- Catalysts (AREA)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/223,658 US5994550A (en) | 1998-12-30 | 1998-12-30 | Pyridine/picoline production process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE335727T1 true ATE335727T1 (de) | 2006-09-15 |
Family
ID=22837490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT99956962T ATE335727T1 (de) | 1998-12-30 | 1999-11-09 | Verbessertes herstellungsverfahren für pyridine/piccoline |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5994550A (de) |
| EP (1) | EP1140843B1 (de) |
| JP (1) | JP5016751B2 (de) |
| CN (1) | CN1149198C (de) |
| AT (1) | ATE335727T1 (de) |
| DE (1) | DE69932739D1 (de) |
| TW (1) | TW460463B (de) |
| WO (1) | WO2000040556A1 (de) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6909114B1 (en) | 1998-11-17 | 2005-06-21 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device having LDD regions |
| CA2552158C (en) * | 2003-12-31 | 2010-06-22 | Council Of Scientific & Industrial Research | Catalyst for synthesis of 2- and 4-picolines, process for preparing 2- and 4-picoline and process for preparing the catalyst |
| US20050215433A1 (en) * | 2004-03-26 | 2005-09-29 | Benitez Francisco M | Aromatic fluid as agricultural solvent |
| CN100460393C (zh) * | 2006-11-21 | 2009-02-11 | 浙江大学 | 2，3-二甲基吡啶的制备方法 |
| US8846559B2 (en) * | 2008-11-03 | 2014-09-30 | Saudi Basic Industries Corporation | Stable shape-selective catalyst for aromatic alkylation and methods of using and preparing |
| CN101612592B (zh) * | 2009-07-21 | 2011-12-14 | 上海化工研究院 | 一种原位合成低磨耗微球催化剂的制备方法 |
| CN102219731B (zh) * | 2010-04-15 | 2013-01-09 | 中国石油化工股份有限公司 | 吡啶碱的生产方法 |
| CN102219730B (zh) * | 2010-04-15 | 2013-04-03 | 中国石油化工股份有限公司 | 吡啶碱的制备方法 |
| US9324709B2 (en) * | 2013-08-19 | 2016-04-26 | Globalfoundries Inc. | Self-aligned gate contact structure |
| CN106381318A (zh) * | 2016-08-29 | 2017-02-08 | 四川省银河化学股份有限公司 | 烟酸生产工艺 |
| WO2019089920A1 (en) * | 2017-11-02 | 2019-05-09 | Vertellus Holdings Llc | Zeolite catalyst |
| CN108479847B (zh) * | 2018-03-20 | 2020-09-01 | 中国科学院大连化学物理研究所 | 用于丙烯醛、丙醛和氨气反应的分子筛催化剂的制备方法 |
| CN113058640B (zh) * | 2021-03-29 | 2022-12-13 | 山东明化新材料有限公司 | 一种催化剂及制备方法以及在醛氨缩合制备吡啶类化合物上的应用 |
| CN115340105B (zh) * | 2021-05-14 | 2024-02-02 | 沈阳师范大学 | 具有硅磷骨架的分子筛材料及其制备方法 |
| CN120394099B (zh) * | 2025-07-04 | 2025-08-29 | 上海翔威新能源科技有限公司 | 一种用于生物质油加氢制绿色航空煤油的分子筛催化剂及其制备方法与应用 |
| CN121623834A (zh) * | 2026-02-05 | 2026-03-10 | 吉林大学 | 一种介孔zsm-5分子筛基流化床催化剂及其制备方法和应用 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2807618A (en) * | 1956-03-29 | 1957-09-24 | Reilly Tar & Chem Corp | Synthesis of pyridine and 3-picoline |
| US3650988A (en) * | 1969-09-15 | 1972-03-21 | Grace W R & Co | Hydrocarbon conversion catalysts |
| US3932431A (en) * | 1970-06-24 | 1976-01-13 | Schering Corporation | Certain 2-[α(2-pyridyl)-benzyl] imidazolines and derivatives thereof |
| US3946020A (en) * | 1970-12-28 | 1976-03-23 | Koei Chemical Co., Ltd. | Process for producing pyridine bases |
| US4247420A (en) * | 1979-03-23 | 1981-01-27 | W. R. Grace & Co. | Hydrocarbon conversion catalyst preparation |
| US4220783A (en) * | 1979-05-09 | 1980-09-02 | Mobil Oil Corporation | Synthesis of pyridine and alkylpyridines |
| US4356338A (en) * | 1979-07-27 | 1982-10-26 | Mobil Oil Corporation | Extending catalyst life by treating with phosphorus and/or steam |
| US4380685A (en) * | 1980-05-19 | 1983-04-19 | Mobil Oil Corporation | Shape selective reactions with zeolite catalysts modified with iron and/or cobalt |
| US4554394A (en) * | 1982-03-18 | 1985-11-19 | Mobil Oil Corporation | Organophosphorus-treated zeolite catalysts for para-selective aromatics conversion |
| GB8310856D0 (en) * | 1983-04-21 | 1983-05-25 | Bradley A J | Adhesive applicators |
| DE3476382D1 (en) * | 1983-07-11 | 1989-03-02 | Nepera Inc | Improved process for preparing pyridine-type bases in a fluid bed using a crystalline aluminosilicate zeolite catalyst |
| US4675410A (en) * | 1983-07-11 | 1987-06-23 | Nepera Inc. | Process for the production of pyridine or alkyl substituted pyridines |
| DE3714857A1 (de) * | 1987-05-05 | 1988-11-24 | Basf Ag | Verfahren zur herstellung von pyridinen |
| US5218122A (en) * | 1988-09-30 | 1993-06-08 | Reilly Industries, Inc. | Pyridine base synthesis process and catalyst for same |
| US5013843A (en) * | 1990-06-07 | 1991-05-07 | Nepera, Inc. | High yield of pyridine and/or alkylpyridine(s) in condensation reaction of ternary aldehydes and/or ketones with ammonia |
| US5231064A (en) * | 1991-03-12 | 1993-07-27 | Mobil Oil Corp. | Cracking catalysts comprising phosphorus and method of preparing and using the same |
| US5348643A (en) * | 1991-03-12 | 1994-09-20 | Mobil Oil Corp. | Catalytic conversion with improved catalyst |
| US5110776A (en) * | 1991-03-12 | 1992-05-05 | Mobil Oil Corp. | Cracking catalysts containing phosphate treated zeolites, and method of preparing the same |
| AU652222B2 (en) * | 1991-03-12 | 1994-08-18 | Mobil Oil Corporation | Preparation of cracking catalysts, and cracking process using them |
| US5395940A (en) * | 1993-06-07 | 1995-03-07 | Mobil Oil Corp. | Synthesis of pyridine and 3-alkylpyridine |
| US5472922A (en) * | 1993-10-25 | 1995-12-05 | Mobil Oil Corporation | Manufacture of improved catalyst |
| JPH08245589A (ja) * | 1995-03-16 | 1996-09-24 | Nitto Chem Ind Co Ltd | ジ−およびトリ−メチルピリジンの製造法 |
| ES2171687T3 (es) * | 1995-06-23 | 2002-09-16 | Reilly Ind Inc | Sintesis de base de piridina. |
| JPH09328470A (ja) * | 1996-06-07 | 1997-12-22 | Daicel Chem Ind Ltd | ピリジン塩基類の合成方法 |
| US5969143A (en) * | 1997-12-31 | 1999-10-19 | Mobil Oil Corporation | Pyridine/picoline production process |
-
1998
- 1998-12-30 US US09/223,658 patent/US5994550A/en not_active Expired - Lifetime
-
1999
- 1999-11-09 WO PCT/US1999/026359 patent/WO2000040556A1/en not_active Ceased
- 1999-11-09 AT AT99956962T patent/ATE335727T1/de not_active IP Right Cessation
- 1999-11-09 EP EP99956962A patent/EP1140843B1/de not_active Expired - Lifetime
- 1999-11-09 DE DE69932739T patent/DE69932739D1/de not_active Expired - Lifetime
- 1999-11-09 CN CNB998152684A patent/CN1149198C/zh not_active Expired - Lifetime
- 1999-11-09 JP JP2000592265A patent/JP5016751B2/ja not_active Expired - Fee Related
- 1999-12-15 TW TW088121985A patent/TW460463B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TW460463B (en) | 2001-10-21 |
| JP5016751B2 (ja) | 2012-09-05 |
| WO2000040556A1 (en) | 2000-07-13 |
| EP1140843B1 (de) | 2006-08-09 |
| JP2002534413A (ja) | 2002-10-15 |
| DE69932739D1 (de) | 2006-09-21 |
| EP1140843A4 (de) | 2002-05-02 |
| US5994550A (en) | 1999-11-30 |
| CN1149198C (zh) | 2004-05-12 |
| EP1140843A1 (de) | 2001-10-10 |
| CN1332728A (zh) | 2002-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |