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AU2022336652A1 - A process for preparation of bixafen - Google Patents

A process for preparation of bixafen Download PDF

Info

Publication number
AU2022336652A1
AU2022336652A1 AU2022336652A AU2022336652A AU2022336652A1 AU 2022336652 A1 AU2022336652 A1 AU 2022336652A1 AU 2022336652 A AU2022336652 A AU 2022336652A AU 2022336652 A AU2022336652 A AU 2022336652A AU 2022336652 A1 AU2022336652 A1 AU 2022336652A1
Authority
AU
Australia
Prior art keywords
bixafen
formula
free
crude
alcohol
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.)
Pending
Application number
AU2022336652A
Other languages
English (en)
Inventor
Atul Balasaheb BHOSALE
Prashant Vasant KINI
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UPL Ltd
Original Assignee
UPL Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by UPL Ltd filed Critical UPL Ltd
Publication of AU2022336652A1 publication Critical patent/AU2022336652A1/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • 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
    • A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/56—1,2-Diazoles; Hydrogenated 1,2-diazoles
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
    • A01P3/00—Fungicides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Plant Pathology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Mycology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Agronomy & Crop Science (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
AU2022336652A 2021-08-31 2022-08-30 A process for preparation of bixafen Pending AU2022336652A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN202121039454 2021-08-31
IN202121039454 2021-08-31
PCT/IN2022/050770 WO2023031959A1 (fr) 2021-08-31 2022-08-30 Procédé de préparation de bixafène

Publications (1)

Publication Number Publication Date
AU2022336652A1 true AU2022336652A1 (en) 2024-02-01

Family

ID=85412211

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2022336652A Pending AU2022336652A1 (en) 2021-08-31 2022-08-30 A process for preparation of bixafen

Country Status (4)

Country Link
EP (1) EP4396164A4 (fr)
CN (1) CN117836277A (fr)
AU (1) AU2022336652A1 (fr)
WO (1) WO2023031959A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119823043A (zh) * 2024-12-18 2025-04-15 湖南化工研究院有限公司 利用气提和离子交换树脂脱酸制备联苯吡菌胺的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA017900B1 (ru) * 2006-11-03 2013-04-30 Басф Се Способ получения дифторметилпиразолилкарбоксилатов
US20210179563A1 (en) * 2017-12-22 2021-06-17 Solvay Sa Process for the manufacture of iminium compounds and their application in the manufacture of pyrazole derivatives
CN110117256B (zh) * 2019-06-25 2023-06-30 芮城县斯普伦迪生物工程有限公司 一种联苯吡菌胺的合成方法

Also Published As

Publication number Publication date
CN117836277A (zh) 2024-04-05
WO2023031959A1 (fr) 2023-03-09
EP4396164A1 (fr) 2024-07-10
EP4396164A4 (fr) 2025-12-03

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