GB2552696B - Process for preparing boscalid - Google Patents
Process for preparing boscalid Download PDFInfo
- Publication number
- GB2552696B GB2552696B GB1613457.9A GB201613457A GB2552696B GB 2552696 B GB2552696 B GB 2552696B GB 201613457 A GB201613457 A GB 201613457A GB 2552696 B GB2552696 B GB 2552696B
- Authority
- GB
- United Kingdom
- Prior art keywords
- boscalid
- preparing
- preparing boscalid
- 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
- 239000005740 Boscalid Substances 0.000 title 1
- WYEMLYFITZORAB-UHFFFAOYSA-N boscalid Chemical compound C1=CC(Cl)=CC=C1C1=CC=CC=C1NC(=O)C1=CC=CN=C1Cl WYEMLYFITZORAB-UHFFFAOYSA-N 0.000 title 1
- 229940118790 boscalid Drugs 0.000 title 1
- 238000004519 manufacturing process Methods 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
- C07D213/78—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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1613457.9A GB2552696B (en) | 2016-08-04 | 2016-08-04 | Process for preparing boscalid |
PCT/CN2017/094633 WO2018024148A1 (en) | 2016-08-04 | 2017-07-27 | Process for preparing boscalid |
CN201780047243.2A CN109563044A (en) | 2016-08-04 | 2017-07-27 | The method for being used to prepare Boscalid |
TW106125995A TWI777967B (en) | 2016-08-04 | 2017-08-02 | Process for preparing boscalid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1613457.9A GB2552696B (en) | 2016-08-04 | 2016-08-04 | Process for preparing boscalid |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2552696A GB2552696A (en) | 2018-02-07 |
GB2552696B true GB2552696B (en) | 2020-03-04 |
Family
ID=60940405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1613457.9A Expired - Fee Related GB2552696B (en) | 2016-08-04 | 2016-08-04 | Process for preparing boscalid |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN109563044A (en) |
GB (1) | GB2552696B (en) |
TW (1) | TWI777967B (en) |
WO (1) | WO2018024148A1 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7501384B2 (en) * | 2003-02-14 | 2009-03-10 | Basf Aktiengesellschaft | Crystalline modification of the anhydrate of boscalid |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2238610T3 (en) * | 2001-09-25 | 2005-09-01 | Basf Aktiengesellschaft | CRYSTAL HYDRATES OF ANILIDA DERIVATIVES OF NICOTINIC ACID AND BENZOILANILIDA. |
PL370556A1 (en) * | 2001-11-02 | 2005-05-30 | Basf Aktiengesellschaft | Method for producing 2-halogen-pyridine-carboxylic acid amides |
CN103980192B (en) * | 2014-01-20 | 2016-02-17 | 泰州百力化学股份有限公司 | A kind of method of selectivity synthesis different crystal forms boscalid amine |
-
2016
- 2016-08-04 GB GB1613457.9A patent/GB2552696B/en not_active Expired - Fee Related
-
2017
- 2017-07-27 WO PCT/CN2017/094633 patent/WO2018024148A1/en active Application Filing
- 2017-07-27 CN CN201780047243.2A patent/CN109563044A/en active Pending
- 2017-08-02 TW TW106125995A patent/TWI777967B/en not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7501384B2 (en) * | 2003-02-14 | 2009-03-10 | Basf Aktiengesellschaft | Crystalline modification of the anhydrate of boscalid |
Also Published As
Publication number | Publication date |
---|---|
WO2018024148A1 (en) | 2018-02-08 |
TWI777967B (en) | 2022-09-21 |
CN109563044A (en) | 2019-04-02 |
TW201805272A (en) | 2018-02-16 |
GB2552696A (en) | 2018-02-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20230804 |