DK168211B1 - Fremgangsmåde til oxidation af methylgrupper bundet til en benzen-, pyridin- eller quinolinring til dannelse af en tilsvarende aromatisk carboxylsyre - Google Patents
Fremgangsmåde til oxidation af methylgrupper bundet til en benzen-, pyridin- eller quinolinring til dannelse af en tilsvarende aromatisk carboxylsyre Download PDFInfo
- Publication number
- DK168211B1 DK168211B1 DK198084A DK198084A DK168211B1 DK 168211 B1 DK168211 B1 DK 168211B1 DK 198084 A DK198084 A DK 198084A DK 198084 A DK198084 A DK 198084A DK 168211 B1 DK168211 B1 DK 168211B1
- Authority
- DK
- Denmark
- Prior art keywords
- carboxylic acid
- methyl
- reaction
- copper
- acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B33/00—Oxidation in general
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
-
- 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
- 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)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Quinoline Compounds (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/485,769 US4623726A (en) | 1983-04-18 | 1983-04-18 | Method for oxidizing alkyl groups on pyridine, quinoline and benzene ring compounds to carboxylic acids under basic conditions |
| US48576983 | 1983-04-18 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK198084D0 DK198084D0 (da) | 1984-04-17 |
| DK198084A DK198084A (da) | 1984-10-19 |
| DK168211B1 true DK168211B1 (da) | 1994-02-28 |
Family
ID=23929381
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK198084A DK168211B1 (da) | 1983-04-18 | 1984-04-17 | Fremgangsmåde til oxidation af methylgrupper bundet til en benzen-, pyridin- eller quinolinring til dannelse af en tilsvarende aromatisk carboxylsyre |
| DK074193A DK170154B1 (da) | 1983-04-18 | 1993-06-22 | Fremgangsmåde til oxidation af methylgrupper bundet til en benzen-, pyridin- eller quinolinring til dannelse af en tilsvarende aromatisk carboxylsyre |
| DK074093A DK168623B1 (da) | 1983-04-18 | 1993-06-22 | Fremgangsmåde til oxidation af methylgrupper bundet til en benzen-, pyridin- eller quinolinring til dannelse af en tilsvarende aromatisk carboxylsyre |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK074193A DK170154B1 (da) | 1983-04-18 | 1993-06-22 | Fremgangsmåde til oxidation af methylgrupper bundet til en benzen-, pyridin- eller quinolinring til dannelse af en tilsvarende aromatisk carboxylsyre |
| DK074093A DK168623B1 (da) | 1983-04-18 | 1993-06-22 | Fremgangsmåde til oxidation af methylgrupper bundet til en benzen-, pyridin- eller quinolinring til dannelse af en tilsvarende aromatisk carboxylsyre |
Country Status (16)
| Country | Link |
|---|---|
| US (2) | US4623726A (de) |
| EP (1) | EP0126893B1 (de) |
| JP (1) | JPS59199637A (de) |
| KR (2) | KR920003836B1 (de) |
| AR (1) | AR240910A1 (de) |
| AU (1) | AU566449B2 (de) |
| BR (1) | BR8401813A (de) |
| CA (1) | CA1261845A (de) |
| DE (1) | DE3478742D1 (de) |
| DK (3) | DK168211B1 (de) |
| ES (1) | ES531657A0 (de) |
| HU (1) | HU200980B (de) |
| IE (1) | IE57308B1 (de) |
| IL (1) | IL71466A (de) |
| IN (1) | IN162865B (de) |
| ZA (1) | ZA842889B (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4816588A (en) * | 1986-09-12 | 1989-03-28 | American Cyanamid Company | Method for the preparation of pyridine-2,3-dicarboxylic acids |
| DE3706792A1 (de) * | 1987-03-03 | 1988-09-15 | Basf Ag | Verfahren zur herstellung von 7-chlor-chinolin-8-carbonsaeure |
| US5202442A (en) * | 1988-07-04 | 1993-04-13 | Nissan Chemical Industries, Ltd. | Process for preparing pyrazolecarboxylic acid compounds |
| JP2743473B2 (ja) * | 1988-07-04 | 1998-04-22 | 日産化学工業株式会社 | ピラゾールカルボン酸類の製造方法 |
| EP0388619B1 (de) * | 1989-03-22 | 1994-08-10 | American Cyanamid Company | Verfahren zur Herstellung von substituierten 2,3-Pyridindicarbonsäuren durch aufeinanderfolgende Oxidation von substituierten Chinolinen |
| US5002641A (en) * | 1990-06-28 | 1991-03-26 | Reilly Industries, Inc. | Electrochemical synthesis of niacin and other N-heterocyclic compounds |
| EP0743279A1 (de) * | 1995-05-16 | 1996-11-20 | The Procter & Gamble Company | Herstellungsverfahren für Hypochloritbleichmittelzusammensetzungen |
| US5928559A (en) * | 1995-05-16 | 1999-07-27 | The Procter & Gamble Company | Process for the manufacture of hypochlorite bleaching compositions |
| PL236815B1 (pl) * | 2015-11-09 | 2021-02-22 | Wojciech Bukowski | Zastosowanie preparatu antybakteryjnego i antygrzybicznego |
| 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 (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4450055A (en) * | 1983-03-30 | 1984-05-22 | Celanese Corporation | Electrogenerative partial oxidation of organic compounds |
| US4496440A (en) * | 1984-06-04 | 1985-01-29 | The Dow Chemical Company | Oxidation of hydrophobic --CH2 OH compounds at oxidized nickel anodes |
-
1983
- 1983-04-18 US US06/485,769 patent/US4623726A/en not_active Expired - Lifetime
-
1984
- 1984-03-28 EP EP84103414A patent/EP0126893B1/de not_active Expired
- 1984-03-28 DE DE8484103414T patent/DE3478742D1/de not_active Expired
- 1984-03-30 IN IN211/CAL/84A patent/IN162865B/en unknown
- 1984-04-08 IL IL71466A patent/IL71466A/xx not_active IP Right Cessation
- 1984-04-16 ES ES531657A patent/ES531657A0/es active Granted
- 1984-04-16 CA CA000452079A patent/CA1261845A/en not_active Expired
- 1984-04-17 KR KR1019840002011A patent/KR920003836B1/ko not_active IP Right Cessation
- 1984-04-17 AR AR296332A patent/AR240910A1/es active
- 1984-04-17 AU AU26897/84A patent/AU566449B2/en not_active Expired
- 1984-04-17 JP JP59075903A patent/JPS59199637A/ja active Granted
- 1984-04-17 DK DK198084A patent/DK168211B1/da not_active IP Right Cessation
- 1984-04-17 ZA ZA842889A patent/ZA842889B/xx unknown
- 1984-04-17 BR BR8401813A patent/BR8401813A/pt not_active IP Right Cessation
- 1984-04-17 IE IE946/84A patent/IE57308B1/en not_active IP Right Cessation
- 1984-04-18 HU HU841499A patent/HU200980B/hu unknown
-
1986
- 1986-08-25 US US06/900,462 patent/US4750978A/en not_active Expired - Lifetime
-
1991
- 1991-10-11 KR KR1019910017899A patent/KR920000693B1/ko not_active IP Right Cessation
-
1993
- 1993-06-22 DK DK074193A patent/DK170154B1/da not_active IP Right Cessation
- 1993-06-22 DK DK074093A patent/DK168623B1/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BR8401813A (pt) | 1984-11-27 |
| AU2689784A (en) | 1984-10-25 |
| DK74093D0 (da) | 1993-06-22 |
| DK168623B1 (da) | 1994-05-09 |
| JPH0582372B2 (de) | 1993-11-18 |
| IN162865B (de) | 1988-07-16 |
| DK74193A (da) | 1993-06-22 |
| DK74093A (da) | 1993-06-22 |
| DK170154B1 (da) | 1995-06-06 |
| AR240910A2 (es) | 1991-03-27 |
| IE57308B1 (en) | 1992-07-15 |
| HU200980B (en) | 1990-09-28 |
| DK198084D0 (da) | 1984-04-17 |
| KR840008460A (ko) | 1984-12-15 |
| EP0126893B1 (de) | 1989-06-21 |
| KR920000693B1 (ko) | 1992-01-20 |
| US4623726A (en) | 1986-11-18 |
| EP0126893A1 (de) | 1984-12-05 |
| DE3478742D1 (en) | 1989-07-27 |
| IL71466A (en) | 1989-12-15 |
| US4750978A (en) | 1988-06-14 |
| ES8506573A1 (es) | 1985-08-01 |
| IL71466A0 (en) | 1984-07-31 |
| HUT36771A (en) | 1985-10-28 |
| JPS59199637A (ja) | 1984-11-12 |
| ES531657A0 (es) | 1985-08-01 |
| DK74193D0 (da) | 1993-06-22 |
| DK198084A (da) | 1984-10-19 |
| IE840946L (en) | 1984-10-18 |
| CA1261845A (en) | 1989-09-26 |
| AR240910A1 (es) | 1991-03-27 |
| ZA842889B (en) | 1984-11-28 |
| AU566449B2 (en) | 1987-10-22 |
| KR920003836B1 (ko) | 1992-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B1 | Patent granted (law 1993) | ||
| PUP | Patent expired |