CA3205398A1 - Sulfone derivative production method - Google Patents

Sulfone derivative production method

Info

Publication number
CA3205398A1
CA3205398A1 CA3205398A CA3205398A CA3205398A1 CA 3205398 A1 CA3205398 A1 CA 3205398A1 CA 3205398 A CA3205398 A CA 3205398A CA 3205398 A CA3205398 A CA 3205398A CA 3205398 A1 CA3205398 A1 CA 3205398A1
Authority
CA
Canada
Prior art keywords
formula
substituents
optionally substituted
compound
reaction
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
CA3205398A
Other languages
English (en)
French (fr)
Inventor
Shinki Tani
Daisuke Shikama
Kai Takizawa
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.)
Kumiai Chemical Industry Co Ltd
Original Assignee
Kumiai Chemical Industry 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 Kumiai Chemical Industry Co Ltd filed Critical Kumiai Chemical Industry Co Ltd
Publication of CA3205398A1 publication Critical patent/CA3205398A1/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CA3205398A 2020-12-23 2021-12-22 Sulfone derivative production method Pending CA3205398A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/JP2020/048082 WO2022137370A1 (ja) 2020-12-23 2020-12-23 スルホン誘導体の製造方法
JPPCT/JP2020/048082 2020-12-23
PCT/JP2021/047734 WO2022138781A1 (ja) 2020-12-23 2021-12-22 スルホン誘導体の製造方法

Publications (1)

Publication Number Publication Date
CA3205398A1 true CA3205398A1 (en) 2022-06-30

Family

ID=82156962

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3205398A Pending CA3205398A1 (en) 2020-12-23 2021-12-22 Sulfone derivative production method

Country Status (10)

Country Link
US (1) US20240076292A1 (https=)
JP (1) JP7846022B2 (https=)
CN (1) CN116761802A (https=)
AU (1) AU2021409077A1 (https=)
CA (1) CA3205398A1 (https=)
IL (1) IL303895A (https=)
MX (1) MX2023007563A (https=)
TW (1) TWI907606B (https=)
WO (2) WO2022137370A1 (https=)
ZA (1) ZA202306226B (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR126775A1 (es) * 2021-08-12 2023-11-15 Upl Ltd Un proceso para la preparación de piroxasulfona
WO2023074828A1 (ja) 2021-10-29 2023-05-04 クミアイ化学工業株式会社 ジスルフィド化合物、ポリスルフィド化合物及びその用途
AU2023250443A1 (en) * 2022-04-08 2024-10-10 Upl Limited A process for preparation of 3-[5-(difluoromethoxy)-1- methyl-3-(trifluoromethyl)pyrazol-4- ylmethylsulfonyl]-4,5-dihydro-5,5-dimethyl-1,2-oxazole and its intermediates
CA3259871A1 (en) * 2022-06-21 2025-03-25 Kumiai Chemical Industry Co., Ltd. PROCESS FOR PRODUCING A SULFONE DERIVATIVE USING HALOACETIC ACID
CN115850254B (zh) * 2022-12-20 2024-06-25 山东润博生物科技有限公司 一种砜吡草唑的合成方法
CN117327016A (zh) * 2023-09-12 2024-01-02 湖北泰盛化工有限公司 一种砜吡草唑中间体的制备方法
CN119330954A (zh) * 2024-10-18 2025-01-21 帕潘纳(北京)科技有限公司 一种砜吡草唑中间体的制备方法
CN119504630A (zh) * 2024-11-07 2025-02-25 安道麦安邦(江苏)有限公司 一种除草剂中间体的合成工艺
CN119798245A (zh) * 2025-01-03 2025-04-11 内蒙古永太化学有限公司 一种砜吡草唑的合成方法及应用
CN119954791A (zh) * 2025-02-15 2025-05-09 山东诚创蓝海医药科技有限公司 一种砜吡草唑及其中间体的生产方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4465133B2 (ja) * 2001-02-08 2010-05-19 クミアイ化学工業株式会社 イソオキサゾリン誘導体及びこれを有効成分とする除草剤
AU2003252447B2 (en) * 2002-08-01 2008-06-05 Kumiai Chemical Industry Co., Ltd. Pyrazole derivatives and process for the production thereof
JP2005213168A (ja) * 2004-01-28 2005-08-11 Kumiai Chem Ind Co Ltd イソオキサゾリン−３−イル誘導体及びそれを有効成分として含有する除草剤
JP2007246396A (ja) * 2004-04-28 2007-09-27 Ihara Chem Ind Co Ltd ５−ジフルオロメトキシ−４−チオメチルピラゾール化合物の製造方法
GB0603891D0 (en) * 2006-02-27 2006-04-05 Syngenta Ltd Novel herbicides
TW201105416A (en) * 2009-08-14 2011-02-16 Univ Nat Taiwan Normal Organocatalyst
CN102666502B (zh) * 2009-11-26 2015-01-07 巴斯夫欧洲公司 生产5,5-二取代的4,5-二氢异噁唑-3-硫基甲脒盐的方法
CN110511216B (zh) * 2018-05-22 2020-09-11 东莞市东阳光农药研发有限公司 异噁唑啉衍生物及其在农业中的应用
CN111574509B (zh) * 2019-02-18 2021-08-31 宁夏苏融达化工有限公司 异噁唑啉衍生物及其在农业中的应用
EP4053125B1 (en) * 2019-10-31 2024-12-04 Kumiai Chemical Industry Co., Ltd. Process for the production of a pyroxasulfone herbicide
CN113135867B (zh) 2020-06-02 2022-09-23 山东润博生物科技有限公司 S-（5,5-二甲基-4,5-二氢异恶唑-3-基）乙硫酸乙酯及其合成方法和应用
CN113754647B (zh) 2020-06-02 2023-02-17 山东润博生物科技有限公司 一种砜吡草唑及其中间体的合成方法
CN113754648B (zh) 2020-06-02 2023-02-17 山东润博生物科技有限公司 一种砜吡草唑及其中间体的制备方法
CN111574511A (zh) * 2020-06-28 2020-08-25 安徽久易农业股份有限公司 一种砜吡草唑的合成方法及其应用
CN117545741A (zh) * 2021-10-29 2024-02-09 组合化学工业株式会社 二硫化物、多硫化物及其用途

Also Published As

Publication number Publication date
ZA202306226B (en) 2024-02-28
US20240076292A1 (en) 2024-03-07
WO2022137370A1 (ja) 2022-06-30
AU2021409077A1 (en) 2023-07-06
TWI907606B (zh) 2025-12-11
JP7846022B2 (ja) 2026-04-14
IL303895A (en) 2023-08-01
TW202234997A (zh) 2022-09-16
CN116761802A (zh) 2023-09-15
WO2022138781A1 (ja) 2022-06-30
JPWO2022138781A1 (https=) 2022-06-30
MX2023007563A (es) 2023-09-04

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