GB2592668A - A novel form of metrafenone, a process for its preparation and use of the same - Google Patents

A novel form of metrafenone, a process for its preparation and use of the same Download PDF

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Publication number
GB2592668A
GB2592668A GB2003282.7A GB202003282A GB2592668A GB 2592668 A GB2592668 A GB 2592668A GB 202003282 A GB202003282 A GB 202003282A GB 2592668 A GB2592668 A GB 2592668A
Authority
GB
United Kingdom
Prior art keywords
metrafenone
crystalline modification
crystalline
solvent system
composition
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.)
Granted
Application number
GB2003282.7A
Other languages
English (en)
Other versions
GB202003282D0 (en
GB2592668B (en
Inventor
Timothy Bristow James
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.)
Rotam Agrochem International Co Ltd
Original Assignee
Rotam Agrochem International Co 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 Rotam Agrochem International Co Ltd filed Critical Rotam Agrochem International Co Ltd
Priority to GB2003282.7A priority Critical patent/GB2592668B/en
Publication of GB202003282D0 publication Critical patent/GB202003282D0/en
Priority to PCT/CN2021/072802 priority patent/WO2021175029A1/fr
Priority to EP21764047.3A priority patent/EP4114817A4/fr
Priority to CN202180018590.9A priority patent/CN115244027A/zh
Publication of GB2592668A publication Critical patent/GB2592668A/en
Application granted granted Critical
Publication of GB2592668B publication Critical patent/GB2592668B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01PBIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
    • A01P3/00Fungicides
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N35/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical
    • A01N35/04Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical containing aldehyde or keto groups, or thio analogues thereof, directly attached to an aromatic ring system, e.g. acetophenone; Derivatives thereof, e.g. acetals

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Plant Pathology (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Mycology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB2003282.7A 2020-03-06 2020-03-06 A novel form of metrafenone, a process for its preparation and use of the same Active GB2592668B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB2003282.7A GB2592668B (en) 2020-03-06 2020-03-06 A novel form of metrafenone, a process for its preparation and use of the same
PCT/CN2021/072802 WO2021175029A1 (fr) 2020-03-06 2021-01-20 Nouvelle forme de métrafénone, son procédé de préparation et son utilisation
EP21764047.3A EP4114817A4 (fr) 2020-03-06 2021-01-20 Nouvelle forme de métrafénone, son procédé de préparation et son utilisation
CN202180018590.9A CN115244027A (zh) 2020-03-06 2021-01-20 苯菌酮的新形式、其制备方法及其用途

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2003282.7A GB2592668B (en) 2020-03-06 2020-03-06 A novel form of metrafenone, a process for its preparation and use of the same

Publications (3)

Publication Number Publication Date
GB202003282D0 GB202003282D0 (en) 2020-04-22
GB2592668A true GB2592668A (en) 2021-09-08
GB2592668B GB2592668B (en) 2024-08-14

Family

ID=70278448

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2003282.7A Active GB2592668B (en) 2020-03-06 2020-03-06 A novel form of metrafenone, a process for its preparation and use of the same

Country Status (4)

Country Link
EP (1) EP4114817A4 (fr)
CN (1) CN115244027A (fr)
GB (1) GB2592668B (fr)
WO (1) WO2021175029A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0897904A1 (fr) * 1997-08-20 1999-02-24 American Cyanamid Company 2-Méthoxybenzophénones fongicides
US20100197502A1 (en) * 2007-07-06 2010-08-05 Basf Se Crystalline form of [3-(4,5-dihydro-3-isoxazolyl)-2-methyl-4-(methylsulfonyl)phenyl]-(5-hydroxy-1-methyl-1H-pyrazol-4-yl)methanone

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5945567A (en) * 1997-08-20 1999-08-31 American Cyanamid Company Fungicidal 2-methoxybenzophenones
AU2677201A (en) * 2000-01-13 2001-07-24 Basf Aktiengesellschaft A process for the preparation of substituted benzophenones
UA79182C2 (en) * 2002-12-13 2007-05-25 Basf Ag Method for the production of benzophenones

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0897904A1 (fr) * 1997-08-20 1999-02-24 American Cyanamid Company 2-Méthoxybenzophénones fongicides
US20100197502A1 (en) * 2007-07-06 2010-08-05 Basf Se Crystalline form of [3-(4,5-dihydro-3-isoxazolyl)-2-methyl-4-(methylsulfonyl)phenyl]-(5-hydroxy-1-methyl-1H-pyrazol-4-yl)methanone

Also Published As

Publication number Publication date
EP4114817A1 (fr) 2023-01-11
GB202003282D0 (en) 2020-04-22
GB2592668B (en) 2024-08-14
EP4114817A4 (fr) 2024-03-27
WO2021175029A1 (fr) 2021-09-10
CN115244027A (zh) 2022-10-25

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