NO981062L - Fremgangsmåte for fremstilling av 2,6-pyridinkarboksylsyreestere - Google Patents
Fremgangsmåte for fremstilling av 2,6-pyridinkarboksylsyreestereInfo
- Publication number
- NO981062L NO981062L NO981062A NO981062A NO981062L NO 981062 L NO981062 L NO 981062L NO 981062 A NO981062 A NO 981062A NO 981062 A NO981062 A NO 981062A NO 981062 L NO981062 L NO 981062L
- Authority
- NO
- Norway
- Prior art keywords
- alkyl
- formula
- preparation
- acid esters
- aryl
- 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
- C07D213/60—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 with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/79—Acids; Esters
- C07D213/803—Processes of preparation
-
- 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
- C07D213/24—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 with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/28—Radicals substituted by singly-bound oxygen or sulphur atoms
- C07D213/30—Oxygen atoms
-
- 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
- C07D213/60—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 with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/61—Halogen atoms or nitro radicals
-
- 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
- C07D213/60—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 with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/79—Acids; Esters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
- B01J2523/80—Constitutive chemical elements of heterogeneous catalysts of Group VIII of the Periodic Table
- B01J2523/82—Metals of the platinum group
- B01J2523/824—Palladium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH59597 | 1997-03-12 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO981062D0 NO981062D0 (no) | 1998-03-11 |
| NO981062L true NO981062L (no) | 1998-09-14 |
| NO308531B1 NO308531B1 (no) | 2000-09-25 |
Family
ID=4190634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO981062A NO308531B1 (no) | 1997-03-12 | 1998-03-11 | FremgangsmÕte for fremstilling av 2,6- pyridindikarboksylsyreestere |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US6103906A (no) |
| EP (1) | EP0864565B1 (no) |
| JP (1) | JPH10251232A (no) |
| KR (1) | KR100600465B1 (no) |
| CN (1) | CN1158262C (no) |
| AT (1) | ATE218550T1 (no) |
| CA (1) | CA2231800C (no) |
| CZ (1) | CZ291059B6 (no) |
| DE (1) | DE59804277D1 (no) |
| DK (1) | DK0864565T3 (no) |
| ES (1) | ES2174345T3 (no) |
| HU (1) | HU225239B1 (no) |
| NO (1) | NO308531B1 (no) |
| PL (1) | PL191438B1 (no) |
| PT (1) | PT864565E (no) |
| SI (1) | SI0864565T1 (no) |
| SK (1) | SK283433B6 (no) |
| TW (1) | TW400326B (no) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001007416A1 (de) * | 1999-07-28 | 2001-02-01 | Lonza Ag | Verfahren zur herstellung von pyridazincarbonsäurederivaten |
| WO2001007415A1 (de) * | 1999-07-28 | 2001-02-01 | Lonza Ag | Verfahren zur herstellung von pyridazin-3,6-dicarbonsäureestern |
| CA2427029C (en) * | 2000-10-27 | 2010-02-02 | F. Hoffmann-La Roche Ag | Variants of soluble pyrroloquinoline quinone-dependent glucose dehydrogenase |
| US7547536B1 (en) | 2002-05-31 | 2009-06-16 | Jeol Usa, Inc. | Method for detecting bacterial spores |
| JP2007513914A (ja) * | 2003-12-12 | 2007-05-31 | シンジェンタ パーティシペーションズ アクチェンゲゼルシャフト | 新規除草剤 |
| JP4523834B2 (ja) * | 2004-11-26 | 2010-08-11 | ニチコン株式会社 | 電解コンデンサの駆動用電解液 |
| CN103664767A (zh) * | 2013-12-06 | 2014-03-26 | 常熟市联创化学有限公司 | 一种2,6-吡啶二甲酸的制备方法 |
| CN115838448B (zh) * | 2021-09-18 | 2024-01-09 | 中国科学技术大学 | 负载型催化剂及其制备方法和应用 |
| CN113912533B (zh) * | 2021-11-23 | 2023-06-20 | 西安凯立新材料股份有限公司 | 一种制备3,6-二氯吡啶甲酸的方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1620174B1 (de) * | 1965-11-19 | 1972-04-27 | Ruetgerswerke Ag | Verfahren zur oxidativen Herstellung von Pyridin-2,6-dicarbonsäure |
| SU568462A1 (ru) * | 1974-12-03 | 1977-08-15 | Государственный Проектный Институт Строительного Машиностроения | Устройство дл нанесени лакокрасочного материала |
| IT1089429B (it) * | 1977-12-01 | 1985-06-18 | Stoppani Luigi Spa | Procedimento in due stadi per preparare acido 2-6-piridin-bicarbossilico |
| JPH0819009B2 (ja) * | 1987-03-12 | 1996-02-28 | 日本農薬株式会社 | カルボン酸アミド類の製造法 |
| IL91083A (en) * | 1988-07-25 | 1993-04-04 | Ciba Geigy | Cyclohexanedione derivatives, their preparation and their use as herbicides |
| TW371658B (en) * | 1992-03-06 | 1999-10-11 | Reilly Ind Inc | Process for producing 2-halo-nicotinic acid derivatives and precursor thereto |
| JPH07126176A (ja) * | 1993-06-15 | 1995-05-16 | Hiroshi Sakurai | 活性酸素抑制剤 |
| CA2209392C (en) * | 1996-07-23 | 2007-02-20 | Yves Bessard | Process for preparing pyridinecarboxylic esters |
-
1998
- 1998-02-25 CZ CZ1998545A patent/CZ291059B6/cs not_active IP Right Cessation
- 1998-03-09 SK SK313-98A patent/SK283433B6/sk not_active IP Right Cessation
- 1998-03-09 JP JP10057271A patent/JPH10251232A/ja active Pending
- 1998-03-10 TW TW087103452A patent/TW400326B/zh not_active IP Right Cessation
- 1998-03-10 SI SI9830102T patent/SI0864565T1/xx unknown
- 1998-03-10 EP EP98104312A patent/EP0864565B1/de not_active Expired - Lifetime
- 1998-03-10 PT PT98104312T patent/PT864565E/pt unknown
- 1998-03-10 DK DK98104312T patent/DK0864565T3/da active
- 1998-03-10 AT AT98104312T patent/ATE218550T1/de not_active IP Right Cessation
- 1998-03-10 ES ES98104312T patent/ES2174345T3/es not_active Expired - Lifetime
- 1998-03-10 DE DE59804277T patent/DE59804277D1/de not_active Expired - Fee Related
- 1998-03-11 CA CA002231800A patent/CA2231800C/en not_active Expired - Fee Related
- 1998-03-11 NO NO981062A patent/NO308531B1/no not_active IP Right Cessation
- 1998-03-12 KR KR1019980008296A patent/KR100600465B1/ko not_active IP Right Cessation
- 1998-03-12 PL PL325304A patent/PL191438B1/pl not_active IP Right Cessation
- 1998-03-12 CN CNB981055915A patent/CN1158262C/zh not_active Expired - Fee Related
- 1998-03-12 HU HU9800540A patent/HU225239B1/hu not_active IP Right Cessation
- 1998-03-12 US US09/038,977 patent/US6103906A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| HUP9800540A2 (hu) | 1998-12-28 |
| CN1158262C (zh) | 2004-07-21 |
| ES2174345T3 (es) | 2002-11-01 |
| US6103906A (en) | 2000-08-15 |
| PT864565E (pt) | 2002-10-31 |
| EP0864565B1 (de) | 2002-06-05 |
| NO981062D0 (no) | 1998-03-11 |
| CA2231800A1 (en) | 1998-09-12 |
| SK283433B6 (sk) | 2003-07-01 |
| KR100600465B1 (ko) | 2007-03-02 |
| ATE218550T1 (de) | 2002-06-15 |
| CA2231800C (en) | 2007-05-22 |
| CZ54598A3 (cs) | 1998-09-16 |
| EP0864565A1 (de) | 1998-09-16 |
| HU225239B1 (en) | 2006-08-28 |
| KR19980080185A (ko) | 1998-11-25 |
| SK31398A3 (en) | 1998-10-07 |
| HUP9800540A3 (en) | 1999-03-01 |
| DE59804277D1 (de) | 2002-07-11 |
| HU9800540D0 (en) | 1998-05-28 |
| CZ291059B6 (cs) | 2002-12-11 |
| PL325304A1 (en) | 1998-09-14 |
| DK0864565T3 (da) | 2002-09-16 |
| CN1193015A (zh) | 1998-09-16 |
| PL191438B1 (pl) | 2006-05-31 |
| JPH10251232A (ja) | 1998-09-22 |
| SI0864565T1 (en) | 2002-08-31 |
| TW400326B (en) | 2000-08-01 |
| NO308531B1 (no) | 2000-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |