SG11202102207YA - Catalyst system and method for preparing azoxystrobin or intermediates thereof by using catalyst system - Google Patents
Catalyst system and method for preparing azoxystrobin or intermediates thereof by using catalyst systemInfo
- Publication number
- SG11202102207YA SG11202102207YA SG11202102207YA SG11202102207YA SG11202102207YA SG 11202102207Y A SG11202102207Y A SG 11202102207YA SG 11202102207Y A SG11202102207Y A SG 11202102207YA SG 11202102207Y A SG11202102207Y A SG 11202102207YA SG 11202102207Y A SG11202102207Y A SG 11202102207YA
- Authority
- SG
- Singapore
- Prior art keywords
- catalyst system
- intermediates
- preparing azoxystrobin
- azoxystrobin
- preparing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0241—Imines or enamines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0244—Nitrogen containing compounds with nitrogen contained as ring member in aromatic compounds or moieties, e.g. pyridine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0271—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds also containing elements or functional groups covered by B01J31/0201 - B01J31/0231
-
- 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
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/64—One oxygen atom attached in position 2 or 6
- C07D213/643—2-Phenoxypyridines; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/32—One oxygen, sulfur or nitrogen atom
- C07D239/34—One oxygen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/52—Two oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811363122.1A CN109529928B (en) | 2018-11-16 | 2018-11-16 | Catalyst system and method for preparing azoxystrobin or intermediate thereof by using same |
| PCT/CN2018/117383 WO2020097971A1 (en) | 2018-11-16 | 2018-11-26 | Catalyst system and method for preparing azoxystrobin or intermediates thereof by using catalyst system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202102207YA true SG11202102207YA (en) | 2021-04-29 |
Family
ID=65847811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202102207YA SG11202102207YA (en) | 2018-11-16 | 2018-11-26 | Catalyst system and method for preparing azoxystrobin or intermediates thereof by using catalyst system |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN109529928B (en) |
| AU (1) | AU2018449575B2 (en) |
| SG (1) | SG11202102207YA (en) |
| WO (1) | WO2020097971A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109529928B (en) * | 2018-11-16 | 2021-06-29 | 河北威远生物化工有限公司 | Catalyst system and method for preparing azoxystrobin or intermediate thereof by using same |
| CN114105918B (en) * | 2021-12-08 | 2023-03-21 | 浙江工业大学 | Preparation method of azoxystrobin intermediate |
| CN118084806A (en) * | 2022-05-26 | 2024-05-28 | 安徽广信农化股份有限公司 | Method for preparing azoxystrobin and intermediate thereof |
| CN116120241A (en) * | 2023-02-27 | 2023-05-16 | 江苏快达农化股份有限公司 | Method for synthesizing azoxystrobin intermediate by using composite catalyst |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0508422D0 (en) * | 2005-04-26 | 2005-06-01 | Syngenta Ltd | Chemical process |
| GB0619942D0 (en) * | 2006-10-09 | 2006-11-15 | Syngenta Ltd | Chemical process |
| JP2011514326A (en) * | 2008-02-15 | 2011-05-06 | ビーエーエスエフ ソシエタス・ヨーロピア | Substituted sulfonic acid amide compounds |
| CN102399195A (en) * | 2011-12-08 | 2012-04-04 | 北京颖新泰康国际贸易有限公司 | Method for synthesizing azoxystrobin intermediate |
| TWI621614B (en) * | 2013-05-28 | 2018-04-21 | 科麥農股份有限公司 | Process for preparing 4,6-bis(aryloxy)pyrimidine derivatives |
| CN103467387B (en) * | 2013-09-05 | 2016-03-16 | 北京颖泰嘉和生物科技股份有限公司 | A kind of method preparing Azoxystrobin and intermediate thereof |
| CN104672146A (en) * | 2013-11-26 | 2015-06-03 | 上海泰禾化工有限公司 | New high-yield preparation method of azoxystrobin |
| CN104230819B (en) * | 2014-09-16 | 2017-05-03 | 重庆紫光国际化工有限责任公司 | Method for synthesizing azoxystrobin |
| CN104311493B (en) * | 2014-09-16 | 2016-08-24 | 重庆紫光国际化工有限责任公司 | The synthetic method of Fluoxastrobin |
| CN109529928B (en) * | 2018-11-16 | 2021-06-29 | 河北威远生物化工有限公司 | Catalyst system and method for preparing azoxystrobin or intermediate thereof by using same |
-
2018
- 2018-11-16 CN CN201811363122.1A patent/CN109529928B/en active Active
- 2018-11-26 WO PCT/CN2018/117383 patent/WO2020097971A1/en active Application Filing
- 2018-11-26 AU AU2018449575A patent/AU2018449575B2/en active Active
- 2018-11-26 SG SG11202102207YA patent/SG11202102207YA/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2018449575B2 (en) | 2023-01-19 |
| CN109529928A (en) | 2019-03-29 |
| WO2020097971A1 (en) | 2020-05-22 |
| CN109529928B (en) | 2021-06-29 |
| AU2018449575A1 (en) | 2021-03-25 |
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