ZA987326B - Process for the preparation of heteroarylcarboxylic amides and esters. - Google Patents
Process for the preparation of heteroarylcarboxylic amides and esters.Info
- Publication number
- ZA987326B ZA987326B ZA9807326A ZA987326A ZA987326B ZA 987326 B ZA987326 B ZA 987326B ZA 9807326 A ZA9807326 A ZA 9807326A ZA 987326 A ZA987326 A ZA 987326A ZA 987326 B ZA987326 B ZA 987326B
- Authority
- ZA
- South Africa
- Prior art keywords
- esters
- preparation
- heteroarylcarboxylic
- amides
- heteroarylcarboxylic amides
- Prior art date
Links
- 150000001408 amides Chemical class 0.000 title 1
- 150000002148 esters Chemical class 0.000 title 1
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
- C07D213/61—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
- C07D213/24—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
- C07D213/26—Radicals substituted by 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
-
- 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
- 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
- C07D213/81—Amides; Imides
-
- 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
- C07D213/81—Amides; Imides
- C07D213/82—Amides; Imides in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97114250 | 1997-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA987326B true ZA987326B (en) | 2000-02-14 |
Family
ID=8227235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA9807326A ZA987326B (en) | 1997-08-19 | 1998-08-14 | Process for the preparation of heteroarylcarboxylic amides and esters. |
Country Status (22)
| Country | Link |
|---|---|
| EP (1) | EP0899262B1 (cs) |
| JP (1) | JPH11130752A (cs) |
| KR (1) | KR100519420B1 (cs) |
| CN (1) | CN1132817C (cs) |
| AR (1) | AR015420A1 (cs) |
| AT (1) | ATE292624T1 (cs) |
| AU (1) | AU746709B2 (cs) |
| BR (1) | BR9803173A (cs) |
| CA (1) | CA2245080C (cs) |
| CZ (2) | CZ294184B6 (cs) |
| DE (1) | DE69829613T2 (cs) |
| DK (1) | DK0899262T3 (cs) |
| ES (1) | ES2241102T3 (cs) |
| HU (1) | HU222621B1 (cs) |
| IL (3) | IL125787A (cs) |
| PL (1) | PL190872B1 (cs) |
| PT (1) | PT899262E (cs) |
| SG (1) | SG65781A1 (cs) |
| SI (1) | SI0899262T1 (cs) |
| SK (1) | SK284614B6 (cs) |
| TW (1) | TW575563B (cs) |
| ZA (1) | ZA987326B (cs) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007051759A1 (en) * | 2005-11-07 | 2007-05-10 | Basf Se | Process for the preparation of pyridylcarboxylic amides and esters |
| TWI594975B (zh) * | 2013-04-24 | 2017-08-11 | 第一三共股份有限公司 | 二羧酸化合物 |
| CN103450125B (zh) * | 2013-07-18 | 2016-01-13 | 嘉兴中科化学有限公司 | 一种5-取代苯丙呋喃-2-羧酸及其衍生物的合成方法 |
| KR20170066349A (ko) | 2014-09-26 | 2017-06-14 | 다이이찌 산쿄 가부시키가이샤 | 디카르복실산 화합물의 염 |
| CN104402814A (zh) * | 2014-12-01 | 2015-03-11 | 南通嘉禾化工有限公司 | 一锅法合成2-氯-n-(2,4-二氟苯基)烟酰胺的方法 |
| CN107382847A (zh) * | 2017-07-21 | 2017-11-24 | 南通嘉禾化工有限公司 | 一种氟吡草胺的合成方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3317549A (en) * | 1963-03-25 | 1967-05-02 | Dow Chemical Co | Picolinic acid compounds |
| GB2005667B (en) * | 1977-10-03 | 1982-03-17 | Hooker Chemicals Plastics Corp | Process for the preparation of benzoyl halide and halosulftonylbenzoul halide |
| CA2245055C (en) * | 1989-02-28 | 2003-03-25 | F. Hoffmann-La Roche Ag | Amidation of pyridines |
| GB9005965D0 (en) * | 1990-03-16 | 1990-05-09 | Shell Int Research | Herbicidal carboxamide derivatives |
| AU695697B2 (en) * | 1993-05-27 | 1998-08-20 | Shell Internationale Research Maatschappij B.V. | Herbicidal compounds |
| AU676370B2 (en) * | 1993-10-05 | 1997-03-06 | Shell Internationale Research Maatschappij B.V. | Process for the preparation of acid chloride compounds |
| JP2001511146A (ja) * | 1997-02-03 | 2001-08-07 | ダウ・アグロサイエンス・エル・エル・シー | 殺菌・殺カビ剤としてのピリジン環上にカルボン酸誘導基を有する２−メトキシイミノ−２−（ピリジニルオキシメチル）フェニルアセトアミド |
-
1998
- 1998-07-21 TW TW87111870A patent/TW575563B/zh not_active IP Right Cessation
- 1998-08-13 IL IL12578798A patent/IL125787A/xx not_active IP Right Cessation
- 1998-08-13 JP JP10241147A patent/JPH11130752A/ja active Pending
- 1998-08-13 IL IL14897698A patent/IL148976A/xx not_active IP Right Cessation
- 1998-08-14 CN CN98118440A patent/CN1132817C/zh not_active Expired - Lifetime
- 1998-08-14 ZA ZA9807326A patent/ZA987326B/xx unknown
- 1998-08-17 CZ CZ20022641A patent/CZ294184B6/cs not_active IP Right Cessation
- 1998-08-17 EP EP98306530A patent/EP0899262B1/en not_active Expired - Lifetime
- 1998-08-17 SI SI9830776T patent/SI0899262T1/xx unknown
- 1998-08-17 ES ES98306530T patent/ES2241102T3/es not_active Expired - Lifetime
- 1998-08-17 KR KR1019980033253A patent/KR100519420B1/ko not_active Expired - Lifetime
- 1998-08-17 HU HU9801890A patent/HU222621B1/hu not_active IP Right Cessation
- 1998-08-17 AT AT98306530T patent/ATE292624T1/de active
- 1998-08-17 DK DK98306530T patent/DK0899262T3/da active
- 1998-08-17 SG SG1998003099A patent/SG65781A1/en unknown
- 1998-08-17 PT PT98306530T patent/PT899262E/pt unknown
- 1998-08-17 DE DE69829613T patent/DE69829613T2/de not_active Expired - Lifetime
- 1998-08-17 CA CA002245080A patent/CA2245080C/en not_active Expired - Lifetime
- 1998-08-17 CZ CZ19982594A patent/CZ294125B6/cs not_active IP Right Cessation
- 1998-08-18 BR BR9803173A patent/BR9803173A/pt not_active Application Discontinuation
- 1998-08-18 AR ARP980104078A patent/AR015420A1/es active IP Right Grant
- 1998-08-18 PL PL328053A patent/PL190872B1/pl unknown
- 1998-08-18 AU AU80809/98A patent/AU746709B2/en not_active Expired
- 1998-08-18 SK SK1135-98A patent/SK284614B6/sk not_active IP Right Cessation
-
2002
- 2002-04-02 IL IL14897602A patent/IL148976A0/xx unknown
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