GB2539022B - Process for preparing boscalid - Google Patents

Process for preparing boscalid

Info

Publication number
GB2539022B
GB2539022B GB1509688.6A GB201509688A GB2539022B GB 2539022 B GB2539022 B GB 2539022B GB 201509688 A GB201509688 A GB 201509688A GB 2539022 B GB2539022 B GB 2539022B
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
Application number
GB1509688.6A
Other languages
English (en)
Other versions
GB201509688D0 (en
GB2539022A (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 GB1509688.6A priority Critical patent/GB2539022B/en
Publication of GB201509688D0 publication Critical patent/GB201509688D0/en
Priority to CN201610388175.3A priority patent/CN106243029B/zh
Priority to TW105117317A priority patent/TWI750119B/zh
Priority to BR102016012787-4A priority patent/BR102016012787B1/pt
Publication of GB2539022A publication Critical patent/GB2539022A/en
Application granted granted Critical
Publication of GB2539022B publication Critical patent/GB2539022B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B63/00—Purification; Separation; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/13—Crystalline forms, e.g. polymorphs

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)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
  • Pyrrole Compounds (AREA)
GB1509688.6A 2015-06-04 2015-06-04 Process for preparing boscalid Expired - Fee Related GB2539022B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1509688.6A GB2539022B (en) 2015-06-04 2015-06-04 Process for preparing boscalid
CN201610388175.3A CN106243029B (zh) 2015-06-04 2016-06-02 制备啶酰菌胺的方法
TW105117317A TWI750119B (zh) 2015-06-04 2016-06-02 乾燥白克列無水物之多晶形i之方法
BR102016012787-4A BR102016012787B1 (pt) 2015-06-04 2016-06-03 processo para preparar boscalide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1509688.6A GB2539022B (en) 2015-06-04 2015-06-04 Process for preparing boscalid

Publications (3)

Publication Number Publication Date
GB201509688D0 GB201509688D0 (en) 2015-07-22
GB2539022A GB2539022A (en) 2016-12-07
GB2539022B true GB2539022B (en) 2018-02-07

Family

ID=53784933

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1509688.6A Expired - Fee Related GB2539022B (en) 2015-06-04 2015-06-04 Process for preparing boscalid

Country Status (4)

Country Link
CN (1) CN106243029B (zh)
BR (1) BR102016012787B1 (zh)
GB (1) GB2539022B (zh)
TW (1) TWI750119B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2550138B (en) 2016-05-09 2019-06-12 Rotam Agrochem Int Co Ltd Process for preparing boscalid
MX2019003584A (es) * 2016-09-28 2019-06-10 Upl Ltd Proceso para la preparacion de la forma i de anhidrato de boscalid y la forma ii de anhidrato de boscalid.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7087239B2 (en) * 2001-09-25 2006-08-08 Basf Aktiengesellschaft Crystalline hydrates of anilide derivatives
US7501384B2 (en) * 2003-02-14 2009-03-10 Basf Aktiengesellschaft Crystalline modification of the anhydrate of boscalid
CN103980192A (zh) * 2014-01-20 2014-08-13 泰州百力化学股份有限公司 一种选择性合成不同晶型啶酰菌胺的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUP0401595A3 (en) * 2001-11-02 2005-11-28 Basf Ag Method for producing 2-halogen-pyridine-carboxylic acid amides
DK2285779T3 (da) * 2008-05-08 2013-06-24 Basf Se Fremgangsmåde til fremstilling af arylcarboxamider

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7087239B2 (en) * 2001-09-25 2006-08-08 Basf Aktiengesellschaft Crystalline hydrates of anilide derivatives
US7501384B2 (en) * 2003-02-14 2009-03-10 Basf Aktiengesellschaft Crystalline modification of the anhydrate of boscalid
CN103980192A (zh) * 2014-01-20 2014-08-13 泰州百力化学股份有限公司 一种选择性合成不同晶型啶酰菌胺的方法

Also Published As

Publication number Publication date
BR102016012787A2 (pt) 2016-12-06
GB201509688D0 (en) 2015-07-22
BR102016012787B1 (pt) 2021-03-02
CN106243029B (zh) 2021-06-18
GB2539022A (en) 2016-12-07
TWI750119B (zh) 2021-12-21
CN106243029A (zh) 2016-12-21
TW201643142A (zh) 2016-12-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20230604