DE69125461D1 - Verfahren zur Herstellung von substituierten und nicht substituierten 2,3-Pyridin und Chinolincarbonsäuren - Google Patents
Verfahren zur Herstellung von substituierten und nicht substituierten 2,3-Pyridin und ChinolincarbonsäurenInfo
- Publication number
- DE69125461D1 DE69125461D1 DE69125461T DE69125461T DE69125461D1 DE 69125461 D1 DE69125461 D1 DE 69125461D1 DE 69125461 T DE69125461 T DE 69125461T DE 69125461 T DE69125461 T DE 69125461T DE 69125461 D1 DE69125461 D1 DE 69125461D1
- Authority
- DE
- Germany
- Prior art keywords
- unsubstituted
- pyridine
- substituted
- preparation
- acid
- 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
- C07D213/24—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
- C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile 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
- C07D213/80—Acids; Esters in position 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms 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
- C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D215/54—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Quinoline Compounds (AREA)
- Saccharide Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/631,594 US5122608A (en) | 1990-12-19 | 1990-12-19 | Method for the preparation of substituted and unsubstituted 2,3-pyridine and quinolinedicarboxylic acids |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69125461D1 true DE69125461D1 (de) | 1997-05-07 |
DE69125461T2 DE69125461T2 (de) | 1997-07-17 |
Family
ID=24531896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69125461T Expired - Fee Related DE69125461T2 (de) | 1990-12-19 | 1991-10-24 | Verfahren zur Herstellung von substituierten und nicht substituierten 2,3-Pyridin und Chinolincarbonsäuren |
Country Status (19)
Country | Link |
---|---|
US (1) | US5122608A (de) |
EP (1) | EP0491140B1 (de) |
JP (1) | JPH04295466A (de) |
KR (1) | KR100198166B1 (de) |
AT (1) | ATE151072T1 (de) |
AU (1) | AU637277B2 (de) |
BR (1) | BR9105447A (de) |
CA (1) | CA2057787A1 (de) |
DE (1) | DE69125461T2 (de) |
DK (1) | DK0491140T3 (de) |
ES (1) | ES2099728T3 (de) |
GR (1) | GR3023302T3 (de) |
HU (1) | HU208956B (de) |
IE (1) | IE914432A1 (de) |
IL (1) | IL99882A (de) |
PT (1) | PT99816B (de) |
SG (1) | SG47574A1 (de) |
TW (1) | TW198713B (de) |
ZA (1) | ZA919958B (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5208342A (en) * | 1992-03-30 | 1993-05-04 | Hoechst Celanese Corporation | Conversion of pyridine-2,3-dicarboxylic acid esters to cyclic anhydrides |
US5284955A (en) * | 1992-10-28 | 1994-02-08 | American Cyanamid Company | Substituted-2,3-dicarboxypyridinium nitrates |
ES2709063T3 (es) * | 2016-08-15 | 2019-04-15 | Helmholtz Zentrum Geesthacht | Composición inhibidora de la corrosión para magnesio o aleaciones de magnesio |
EP3782985A1 (de) | 2019-08-19 | 2021-02-24 | BASF Agrochemical Products B.V. | Verfahren zur herstellung von 5-methoxymethylpyridin-2,3-dicarbonsäurederivaten |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR880375A (fr) * | 1940-07-26 | 1943-03-24 | Ig Farbenindustrie Ag | Procédé pour préparer à partir de leurs esters des acides carboxyliques de la série pyridique |
GB880592A (en) * | 1959-03-16 | 1961-10-25 | Koppers Co Inc | Improvements in or relating to pyridine carboxylic acid preparation |
US3027380A (en) * | 1959-06-10 | 1962-03-27 | Lilly Co Eli | Process for preparing 5-fluoronicotinic acid |
BE788353A (fr) * | 1972-07-26 | 1973-01-02 | Labofina Sa | Procede d'oxydation de la quinoleine |
US3829432A (en) * | 1973-04-02 | 1974-08-13 | Labofina Sa | Process for the oxidation of quinoline |
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 |
DE3150005A1 (de) * | 1981-12-17 | 1983-06-23 | Rütgerswerke AG, 6000 Frankfurt | Verfahren zur herstellung von chinolinsaeure |
US4460776A (en) * | 1982-05-25 | 1984-07-17 | American Cyanamid Company | Process for the preparation of 6-substituted-2,3-pyridinedicarboxylic acid diesters |
US4656283A (en) * | 1982-05-25 | 1987-04-07 | American Cyanamid Company | Alkyl esters of substituted 2-methyl-3-quinolinecarboxylic acid and quinoline-2,3-dicarboxylic acid |
US4608079A (en) * | 1983-08-02 | 1986-08-26 | American Cyanamid Company | Imidazolidinones, and imidazolidinethiones, process and intermediates for the preparation thereof, and use of said compounds as herbicidal agents |
DE3345223A1 (de) * | 1983-12-14 | 1985-06-27 | Rütgerswerke AG, 6000 Frankfurt | Verfahren zur herstellung von chinolinsaeure aus chinolin |
US4723011A (en) * | 1985-10-28 | 1988-02-02 | American Cyanamid Company | Preparation of substituted and disubstituted-pyridine-2,3-dicarboxylate esters |
EP0274379B1 (de) * | 1987-01-06 | 1993-06-30 | Sugai Chemical Industry Co., Ltd. | Verfahren zur Herstellung von Pyridin-2,3-dicarboxylsäure-Verbindungen |
US4847405A (en) * | 1987-03-19 | 1989-07-11 | American Cyanamid Company | Method for the preparation of anilinofumarate [quinoline-2,3- dicarboxylic] |
GB8709228D0 (en) * | 1987-04-16 | 1987-05-20 | Shell Int Research | Preparation of heterocyclic compounds |
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 |
-
1990
- 1990-12-19 US US07/631,594 patent/US5122608A/en not_active Expired - Lifetime
-
1991
- 1991-10-24 DK DK91118108.9T patent/DK0491140T3/da active
- 1991-10-24 EP EP91118108A patent/EP0491140B1/de not_active Expired - Lifetime
- 1991-10-24 ES ES91118108T patent/ES2099728T3/es not_active Expired - Lifetime
- 1991-10-24 SG SG1996002900A patent/SG47574A1/en unknown
- 1991-10-24 DE DE69125461T patent/DE69125461T2/de not_active Expired - Fee Related
- 1991-10-24 AT AT91118108T patent/ATE151072T1/de not_active IP Right Cessation
- 1991-10-29 IL IL9988291A patent/IL99882A/en not_active IP Right Cessation
- 1991-11-05 TW TW080108702A patent/TW198713B/zh active
- 1991-12-13 BR BR919105447A patent/BR9105447A/pt not_active IP Right Cessation
- 1991-12-16 PT PT99816A patent/PT99816B/pt not_active IP Right Cessation
- 1991-12-16 JP JP3352728A patent/JPH04295466A/ja active Pending
- 1991-12-17 CA CA002057787A patent/CA2057787A1/en not_active Abandoned
- 1991-12-18 HU HU914008A patent/HU208956B/hu not_active IP Right Cessation
- 1991-12-18 KR KR1019910023377A patent/KR100198166B1/ko not_active IP Right Cessation
- 1991-12-18 ZA ZA919958A patent/ZA919958B/xx unknown
- 1991-12-18 AU AU89858/91A patent/AU637277B2/en not_active Ceased
- 1991-12-18 IE IE443291A patent/IE914432A1/en not_active IP Right Cessation
-
1997
- 1997-05-02 GR GR960403250T patent/GR3023302T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
IE914432A1 (en) | 1992-07-01 |
JPH04295466A (ja) | 1992-10-20 |
ATE151072T1 (de) | 1997-04-15 |
TW198713B (de) | 1993-01-21 |
IL99882A0 (en) | 1992-08-18 |
EP0491140B1 (de) | 1997-04-02 |
IL99882A (en) | 1995-05-26 |
KR100198166B1 (ko) | 1999-06-15 |
HU914008D0 (en) | 1992-03-30 |
HU208956B (en) | 1994-02-28 |
DE69125461T2 (de) | 1997-07-17 |
BR9105447A (pt) | 1992-08-25 |
EP0491140A1 (de) | 1992-06-24 |
HUT59670A (en) | 1992-06-29 |
PT99816B (pt) | 1999-05-31 |
PT99816A (pt) | 1992-12-31 |
CA2057787A1 (en) | 1992-06-20 |
GR3023302T3 (en) | 1997-08-29 |
ZA919958B (en) | 1992-10-28 |
ES2099728T3 (es) | 1997-06-01 |
AU8985891A (en) | 1992-06-25 |
SG47574A1 (en) | 1998-04-17 |
US5122608A (en) | 1992-06-16 |
DK0491140T3 (da) | 1997-04-21 |
KR920012034A (ko) | 1992-07-25 |
AU637277B2 (en) | 1993-05-20 |
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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 |