ATE205831T1 - Verbessertes verfahren zur herstellung von 5- (alkoxymethyl)-pyridin-2,3-dicarboxylat salz - Google Patents
Verbessertes verfahren zur herstellung von 5- (alkoxymethyl)-pyridin-2,3-dicarboxylat salzInfo
- Publication number
- ATE205831T1 ATE205831T1 AT96303933T AT96303933T ATE205831T1 AT E205831 T1 ATE205831 T1 AT E205831T1 AT 96303933 T AT96303933 T AT 96303933T AT 96303933 T AT96303933 T AT 96303933T AT E205831 T1 ATE205831 T1 AT E205831T1
- Authority
- AT
- Austria
- Prior art keywords
- alkoxymethyl
- pyridine
- producing
- improved method
- dicarboxylate salt
- 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
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46490595A | 1995-06-05 | 1995-06-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE205831T1 true ATE205831T1 (de) | 2001-10-15 |
Family
ID=23845726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT96303933T ATE205831T1 (de) | 1995-06-05 | 1996-05-31 | Verbessertes verfahren zur herstellung von 5- (alkoxymethyl)-pyridin-2,3-dicarboxylat salz |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5760239A (de) |
| EP (1) | EP0747360B1 (de) |
| JP (1) | JP3963499B2 (de) |
| AR (1) | AR002306A1 (de) |
| AT (1) | ATE205831T1 (de) |
| BR (1) | BR9602619A (de) |
| CA (1) | CA2178062C (de) |
| DE (1) | DE69615276T2 (de) |
| ES (1) | ES2164211T3 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW442467B (en) * | 1996-06-10 | 2001-06-23 | American Cyanamid Co | Process for the preparation of 5-(alkoxymethyl)-2,3-pyridinedicarboximide compounds |
| US7941953B2 (en) * | 2006-01-17 | 2011-05-17 | Bedford Industries, Inc. | Separable composite labeling articles in sheet or roll form |
| MX2011004938A (es) * | 2008-11-13 | 2011-06-06 | Basf Se | Proceso para fabricar bromuros de 3-piridilmetilamonio sustituido. |
| US8563734B2 (en) | 2008-11-13 | 2013-10-22 | Basf Se | 2-[1-cyanopropyl)carbamoyl]-5-chloromethyl nicotinic acids and the use thereof in manufacturing herbicidal imidazolinones |
| WO2010054954A1 (en) | 2008-11-13 | 2010-05-20 | Basf Se | Process for manufacturing 5-chloromethyl-2,3-pyridine dicarboxylic acid anhydrides |
| TWI506019B (zh) * | 2008-12-08 | 2015-11-01 | Basf Se | 製造經取代５－甲氧基甲基吡啶－２，３－二羧酸衍生物之方法 |
| EP2982673B1 (de) | 2008-12-09 | 2018-02-21 | Basf Se | Verfahren zur herstellung von 5-chloromethyl-pyridin-2,3-dicarboxylsäure anhydrid |
| EP3541787A1 (de) | 2016-11-21 | 2019-09-25 | Adama Agan Ltd. | Verfahren zur herstellung eines methoxy-methyl-pyridin-dicarboxylats |
| 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 (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5334576A (en) * | 1986-07-28 | 1994-08-02 | American Cyanamid Company | 5 (and/or 6) substituted 2-(2-imidazolin-2-yl)nicotinic acids, esters and salts, useful as herbicidal agents and novel intermediates for the preparation of said nicotinic acids, esters and salts |
| US5288866A (en) * | 1991-12-20 | 1994-02-22 | American Cyanamid Company | 5,6-disubstituted-3-pyridylmethyl ammonium halide compounds useful for the preparation of 5- (substituted methyl)-2,3-pyridinedicarboxylic acids |
| JPH0710794A (ja) * | 1993-06-25 | 1995-01-13 | Ube Ind Ltd | エーテル化合物の製造方法 |
-
1996
- 1996-05-31 AT AT96303933T patent/ATE205831T1/de active
- 1996-05-31 EP EP96303933A patent/EP0747360B1/de not_active Expired - Lifetime
- 1996-05-31 ES ES96303933T patent/ES2164211T3/es not_active Expired - Lifetime
- 1996-05-31 JP JP15925996A patent/JP3963499B2/ja not_active Expired - Lifetime
- 1996-05-31 DE DE69615276T patent/DE69615276T2/de not_active Expired - Lifetime
- 1996-06-03 CA CA002178062A patent/CA2178062C/en not_active Expired - Lifetime
- 1996-06-04 BR BR9602619A patent/BR9602619A/pt not_active IP Right Cessation
- 1996-06-04 AR ARP960102909A patent/AR002306A1/es unknown
-
1997
- 1997-07-16 US US08/895,489 patent/US5760239A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08337571A (ja) | 1996-12-24 |
| ES2164211T3 (es) | 2002-02-16 |
| DE69615276T2 (de) | 2002-07-25 |
| CA2178062C (en) | 2008-12-30 |
| BR9602619A (pt) | 1998-09-01 |
| US5760239A (en) | 1998-06-02 |
| DE69615276D1 (de) | 2001-10-25 |
| JP3963499B2 (ja) | 2007-08-22 |
| EP0747360A1 (de) | 1996-12-11 |
| CA2178062A1 (en) | 1996-12-06 |
| EP0747360B1 (de) | 2001-09-19 |
| AR002306A1 (es) | 1998-03-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification |