MX2020007646A - Procesos para la sintesis de sulfentrazona. - Google Patents

Procesos para la sintesis de sulfentrazona.

Info

Publication number
MX2020007646A
MX2020007646A MX2020007646A MX2020007646A MX2020007646A MX 2020007646 A MX2020007646 A MX 2020007646A MX 2020007646 A MX2020007646 A MX 2020007646A MX 2020007646 A MX2020007646 A MX 2020007646A MX 2020007646 A MX2020007646 A MX 2020007646A
Authority
MX
Mexico
Prior art keywords
sulfentrazone
synthesis
processes
amine
final
Prior art date
Application number
MX2020007646A
Other languages
English (en)
Inventor
Guanghui Li
Wuqiang Tu
Bolin Fan
Original Assignee
Fmc Corp
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 Fmc Corp filed Critical Fmc Corp
Publication of MX2020007646A publication Critical patent/MX2020007646A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles 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
    • C07D249/12—Oxygen or sulfur 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
    • A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
    • A01N43/647—Triazoles; Hydrogenated triazoles
    • A01N43/653—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds
    • B01J31/0244—Nitrogen containing compounds with nitrogen contained as ring member in aromatic compounds or moieties, e.g. pyridine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0271—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds also containing elements or functional groups covered by B01J31/0201 - B01J31/0231

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plant Pathology (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

Se describen procesos para la síntesis de la sulfentrazona, los cuales proporcionan una alta conversión de sulfentrazona amina y un alto rendimiento del producto de sulfentrazona final.
MX2020007646A 2018-01-18 2019-01-18 Procesos para la sintesis de sulfentrazona. MX2020007646A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862618692P 2018-01-18 2018-01-18
PCT/CN2019/072307 WO2019141230A1 (en) 2018-01-18 2019-01-18 Processes for the synthesis of sulfentrazone

Publications (1)

Publication Number Publication Date
MX2020007646A true MX2020007646A (es) 2020-09-18

Family

ID=67301663

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020007646A MX2020007646A (es) 2018-01-18 2019-01-18 Procesos para la sintesis de sulfentrazona.

Country Status (13)

Country Link
US (1) US20210032211A1 (es)
EP (1) EP3740469A4 (es)
JP (1) JP7311520B2 (es)
KR (1) KR20200110381A (es)
CN (1) CN111757870A (es)
AU (1) AU2019208783A1 (es)
BR (1) BR112020014593A2 (es)
IL (1) IL276088B2 (es)
MX (1) MX2020007646A (es)
RU (1) RU2020123689A (es)
SG (1) SG11202006811VA (es)
WO (1) WO2019141230A1 (es)
ZA (1) ZA202004466B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102850778B1 (ko) 2020-08-31 2025-08-26 엘지전자 주식회사 필터조립체 및 필터조립체를 가진 건조장치
US11634392B2 (en) 2020-10-06 2023-04-25 Tagros Chemicals India Pvt Ltd Purification of sulfentrazone herbicide using selective pH adjusted extractions
IN202121008116A (es) 2021-02-26 2022-09-02

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5663434A (en) * 1996-01-29 1997-09-02 Eastman Chemical Company Process for preparing N-(3-amino-4-chlorophenyl) acylamides
US5990315A (en) * 1998-05-29 1999-11-23 E. I. Du Pont De Nemours And Company Process for the preparation of sulfentrazone
BRPI0111255B1 (pt) * 2000-06-05 2015-08-18 Fmc Corp Processo para a preparação de uma sulfonamida
JP2008545690A (ja) * 2005-05-23 2008-12-18 スミスクライン・ビーチャム・コーポレイション 新規化合物
CN101863847B (zh) * 2010-07-02 2012-01-11 浙江省诸暨合力化学对外贸易有限公司 一种磺酰苯胺类化合物的制备方法
US9440932B2 (en) * 2014-07-23 2016-09-13 Bomi P Framroze Phase-transfer catalysed formation of N-(substituted phenyl) sulfonamides in water

Also Published As

Publication number Publication date
CN111757870A (zh) 2020-10-09
IL276088B2 (en) 2023-09-01
IL276088B1 (en) 2023-05-01
SG11202006811VA (en) 2020-08-28
BR112020014593A2 (pt) 2020-12-08
EP3740469A1 (en) 2020-11-25
ZA202004466B (en) 2023-02-22
WO2019141230A1 (en) 2019-07-25
IL276088A (en) 2020-08-31
JP7311520B2 (ja) 2023-07-19
US20210032211A1 (en) 2021-02-04
EP3740469A4 (en) 2021-09-15
AU2019208783A1 (en) 2020-08-06
KR20200110381A (ko) 2020-09-23
JP2021511325A (ja) 2021-05-06
RU2020123689A (ru) 2022-02-21

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