SG47730A1 - Process for the preparation of substituted and unsubstituted-2,3-pyridinedicarboxylates from chloromaleate or chlorofumarate or mixtures thereof - Google Patents
Process for the preparation of substituted and unsubstituted-2,3-pyridinedicarboxylates from chloromaleate or chlorofumarate or mixtures thereofInfo
- Publication number
- SG47730A1 SG47730A1 SG1996004096A SG1996004096A SG47730A1 SG 47730 A1 SG47730 A1 SG 47730A1 SG 1996004096 A SG1996004096 A SG 1996004096A SG 1996004096 A SG1996004096 A SG 1996004096A SG 47730 A1 SG47730 A1 SG 47730A1
- Authority
- SG
- Singapore
- Prior art keywords
- chlorofumarate
- chloromaleate
- preparation
- pyridinedicarboxylates
- unsubstituted
- 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
- C07D213/80—Acids; Esters in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Lubricants (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyrane Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/538,861 US5118809A (en) | 1990-06-15 | 1990-06-15 | Process for the preparation of substituted and unsubstituted-2,3-pyridinedicarboxylates from chloromaleate or chlorofumarate or mixtures thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG47730A1 true SG47730A1 (en) | 1998-04-17 |
Family
ID=24148734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG1996004096A SG47730A1 (en) | 1990-06-15 | 1991-05-11 | Process for the preparation of substituted and unsubstituted-2,3-pyridinedicarboxylates from chloromaleate or chlorofumarate or mixtures thereof |
Country Status (21)
| Country | Link |
|---|---|
| US (2) | US5118809A (pt) |
| EP (1) | EP0461402B1 (pt) |
| JP (1) | JP3101003B2 (pt) |
| KR (1) | KR100215702B1 (pt) |
| CN (1) | CN1038507C (pt) |
| AT (1) | ATE168370T1 (pt) |
| AU (1) | AU631321B2 (pt) |
| BR (1) | BR9102466A (pt) |
| CA (1) | CA2044551C (pt) |
| CZ (1) | CZ282880B6 (pt) |
| DE (1) | DE69129777T2 (pt) |
| DK (1) | DK0461402T3 (pt) |
| ES (1) | ES2118728T3 (pt) |
| FI (1) | FI103882B (pt) |
| HU (1) | HU211772B (pt) |
| IE (1) | IE912028A1 (pt) |
| IL (1) | IL98127A (pt) |
| PT (1) | PT97941B (pt) |
| SG (1) | SG47730A1 (pt) |
| TW (1) | TW199146B (pt) |
| ZA (1) | ZA914581B (pt) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5118809A (en) * | 1990-06-15 | 1992-06-02 | American Cyanamid Company | Process for the preparation of substituted and unsubstituted-2,3-pyridinedicarboxylates from chloromaleate or chlorofumarate or mixtures thereof |
| EP0548559A1 (en) * | 1991-12-27 | 1993-06-30 | American Cyanamid Company | Process for the preparation of dialkyl pyridine -2,3-dicarboxylates and derivatives thereof from dialkyl dichloromaleate |
| MXPA06011589A (es) * | 2004-04-08 | 2006-12-20 | Dow Agrosciences Llc | Sulfoximinas n-sustituidas insecticidas. |
| TW201309635A (zh) | 2006-02-10 | 2013-03-01 | Dow Agrosciences Llc | 殺蟲性之ｎ-取代（６-鹵烷基吡啶-３-基）烷基磺醯亞胺（二） |
| TWI381811B (zh) * | 2006-06-23 | 2013-01-11 | Dow Agrosciences Llc | 用以防治可抵抗一般殺蟲劑之昆蟲的方法 |
| TWI387585B (zh) * | 2006-09-01 | 2013-03-01 | Dow Agrosciences Llc | 殺蟲性之ｎ-取代（雜芳基）烷基烴基硫亞胺 |
| WO2008027539A1 (en) * | 2006-09-01 | 2008-03-06 | Dow Agrosciences Llc | Insecticidal n-substituted (2- sudstituted-1,3-thiazol) alkyl sulfoximines |
| TWI395736B (zh) * | 2006-11-08 | 2013-05-11 | Dow Agrosciences Llc | 作為殺蟲劑之雜芳基（取代的）烷基ｎ-取代的磺醯亞胺（二） |
| US7709648B2 (en) * | 2007-02-09 | 2010-05-04 | Dow Agrosciences Llc | Process for the preparation of 2-substituted-5-(1-alkylthio)alkylpyridines |
| AR066366A1 (es) * | 2007-05-01 | 2009-08-12 | Dow Agrosciences Llc | Mezclas sinergicas plaguicidas |
| CA2693253C (en) * | 2007-07-20 | 2015-03-24 | Jonathan Babcock | Increasing plant vigor |
| CN102015634B (zh) * | 2008-03-03 | 2014-02-12 | 陶氏益农公司 | 杀虫剂 |
| TWI413608B (zh) * | 2011-06-08 | 2013-11-01 | Yaw Shin Liao | Can be a number of gas filling structure |
| CN103373958B (zh) * | 2012-04-18 | 2015-11-04 | 中国中化股份有限公司 | 5-乙基吡啶-2,3-二甲酸二乙酯的制备方法 |
| KR102645658B1 (ko) * | 2023-06-26 | 2024-03-11 | (주)민창 | 회전 디스크 타입 폐기물 분배장치 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4798619A (en) * | 1980-06-02 | 1989-01-17 | American Cyanamid Co. | 2-(2-imidazolin-2-yl)-pyridines and quinolines and use of said compounds as herbicidal agents |
| US4460776A (en) * | 1982-05-25 | 1984-07-17 | American Cyanamid Company | Process for the preparation of 6-substituted-2,3-pyridinedicarboxylic acid diesters |
| US4723011A (en) * | 1985-10-28 | 1988-02-02 | American Cyanamid Company | Preparation of substituted and disubstituted-pyridine-2,3-dicarboxylate esters |
| ATE82279T1 (de) * | 1986-02-10 | 1992-11-15 | Ciba Geigy Ag | Verfahren zur herstellung von 2-(imidazolin-2-yl)-pyridin- und -chinolin-3-carbonsaeuren. |
| GB2174395A (en) * | 1986-05-09 | 1986-11-05 | American Cyanimid Co | Herbicidal 2-(2-imidazolin-2-yl)pyridine derivatives |
| DE3882055T2 (de) * | 1987-01-06 | 1993-12-02 | Sugai Chemical Ind Co Ltd | Verfahren zur Herstellung von Pyridin-2,3-dicarboxylsäure-Verbindungen. |
| JPH0625116B2 (ja) * | 1987-07-08 | 1994-04-06 | ダイソー株式会社 | ピリジン−２，３−ジカルボン酸誘導体の製造法 |
| JPH01143857A (ja) * | 1987-11-30 | 1989-06-06 | Osaka Organic Chem Ind Ltd | ピリジン‐２，３‐ジカルボン酸誘導体の製造方法 |
| US4871859A (en) * | 1988-03-02 | 1989-10-03 | Hoechst Celanese Corporation | Process for preparing pyridine carboxylic acid esters |
| DE3840554A1 (de) * | 1988-12-01 | 1990-06-13 | Wacker Chemie Gmbh | Verfahren zur herstellung von pyridin-2,3-dicarbonsaeureestern |
| US5118809A (en) * | 1990-06-15 | 1992-06-02 | American Cyanamid Company | Process for the preparation of substituted and unsubstituted-2,3-pyridinedicarboxylates from chloromaleate or chlorofumarate or mixtures thereof |
-
1990
- 1990-06-15 US US07/538,861 patent/US5118809A/en not_active Expired - Lifetime
-
1991
- 1991-05-08 TW TW080103592A patent/TW199146B/zh active
- 1991-05-11 EP EP91107678A patent/EP0461402B1/en not_active Expired - Lifetime
- 1991-05-11 SG SG1996004096A patent/SG47730A1/en unknown
- 1991-05-11 AT AT91107678T patent/ATE168370T1/de not_active IP Right Cessation
- 1991-05-11 DK DK91107678T patent/DK0461402T3/da active
- 1991-05-11 ES ES91107678T patent/ES2118728T3/es not_active Expired - Lifetime
- 1991-05-11 DE DE69129777T patent/DE69129777T2/de not_active Expired - Fee Related
- 1991-05-13 IL IL9812791A patent/IL98127A/en not_active IP Right Cessation
- 1991-06-05 CN CN91103903A patent/CN1038507C/zh not_active Expired - Fee Related
- 1991-06-11 JP JP03166470A patent/JP3101003B2/ja not_active Expired - Fee Related
- 1991-06-12 PT PT97941A patent/PT97941B/pt active IP Right Grant
- 1991-06-13 CA CA002044551A patent/CA2044551C/en not_active Expired - Fee Related
- 1991-06-14 KR KR1019910009843A patent/KR100215702B1/ko not_active IP Right Cessation
- 1991-06-14 AU AU78416/91A patent/AU631321B2/en not_active Ceased
- 1991-06-14 BR BR919102466A patent/BR9102466A/pt not_active IP Right Cessation
- 1991-06-14 ZA ZA914581A patent/ZA914581B/xx unknown
- 1991-06-14 FI FI912892A patent/FI103882B/fi not_active IP Right Cessation
- 1991-06-14 HU HU911988A patent/HU211772B/hu not_active IP Right Cessation
- 1991-06-14 IE IE202891A patent/IE912028A1/en not_active Application Discontinuation
- 1991-06-14 CZ CS911832A patent/CZ282880B6/cs not_active IP Right Cessation
-
1992
- 1992-05-01 US US07/877,286 patent/US5286868A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0461402B1 (en) | 1998-07-15 |
| KR920000721A (ko) | 1992-01-29 |
| CS183291A3 (en) | 1992-01-15 |
| IL98127A0 (en) | 1992-06-21 |
| ATE168370T1 (de) | 1998-08-15 |
| HU211772B (en) | 1995-12-28 |
| FI912892A (fi) | 1991-12-16 |
| BR9102466A (pt) | 1992-01-21 |
| AU7841691A (en) | 1991-12-19 |
| DK0461402T3 (da) | 1998-10-26 |
| US5286868A (en) | 1994-02-15 |
| ZA914581B (en) | 1992-03-25 |
| FI103882B1 (fi) | 1999-10-15 |
| CN1062724A (zh) | 1992-07-15 |
| FI103882B (fi) | 1999-10-15 |
| DE69129777T2 (de) | 1998-11-19 |
| KR100215702B1 (ko) | 1999-08-16 |
| CA2044551A1 (en) | 1991-12-16 |
| DE69129777D1 (de) | 1998-08-20 |
| HUT57725A (en) | 1991-12-30 |
| EP0461402A1 (en) | 1991-12-18 |
| CZ282880B6 (cs) | 1997-11-12 |
| IL98127A (en) | 1996-07-23 |
| PT97941B (pt) | 1998-11-30 |
| TW199146B (pt) | 1993-02-01 |
| FI912892A0 (fi) | 1991-06-14 |
| ES2118728T3 (es) | 1998-10-01 |
| PT97941A (pt) | 1992-03-31 |
| JP3101003B2 (ja) | 2000-10-23 |
| US5118809A (en) | 1992-06-02 |
| AU631321B2 (en) | 1992-11-19 |
| JPH04230263A (ja) | 1992-08-19 |
| CN1038507C (zh) | 1998-05-27 |
| CA2044551C (en) | 2002-07-16 |
| IE912028A1 (en) | 1991-12-18 |
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