MX2018006638A - Un proceso para la preparacion de acidos de 2-alquilo-4-trifluorom etil-3-alquilosulfonilbenzoico por la oxidacion de tioeter quimoselectivo. - Google Patents

Un proceso para la preparacion de acidos de 2-alquilo-4-trifluorom etil-3-alquilosulfonilbenzoico por la oxidacion de tioeter quimoselectivo.

Info

Publication number
MX2018006638A
MX2018006638A MX2018006638A MX2018006638A MX2018006638A MX 2018006638 A MX2018006638 A MX 2018006638A MX 2018006638 A MX2018006638 A MX 2018006638A MX 2018006638 A MX2018006638 A MX 2018006638A MX 2018006638 A MX2018006638 A MX 2018006638A
Authority
MX
Mexico
Prior art keywords
alkyl
trifluoromethyl
producing
chemoselective
benzoic acids
Prior art date
Application number
MX2018006638A
Other languages
English (en)
Inventor
Schotes Christoph
Sämann Christoph
Original Assignee
Bayer Cropscience Ag
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 Bayer Cropscience Ag filed Critical Bayer Cropscience Ag
Publication of MX2018006638A publication Critical patent/MX2018006638A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C315/00—Preparation of sulfones; Preparation of sulfoxides
    • C07C315/02—Preparation of sulfones; Preparation of sulfoxides by formation of sulfone or sulfoxide groups by oxidation of sulfides, or by formation of sulfone groups by oxidation of sulfoxides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/78—Halides of sulfonic acids
    • C07C309/86—Halides of sulfonic acids having halosulfonyl groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C309/89—Halides of sulfonic acids having halosulfonyl groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing carboxyl groups bound to the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C07C317/14—Sulfones; Sulfoxides having sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C07C317/44—Sulfones; Sulfoxides having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
    • C07C319/20—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by reactions not involving the formation of sulfide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/01—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and halogen atoms, or nitro or nitroso groups bound to the same carbon skeleton
    • C07C323/09—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and halogen atoms, or nitro or nitroso groups bound to the same carbon skeleton having sulfur atoms of thio groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/50—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton
    • C07C323/62—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/64—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and sulfur atoms, not being part of thio groups, bound to the same carbon skeleton
    • C07C323/65—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and sulfur atoms, not being part of thio groups, bound to the same carbon skeleton containing sulfur atoms of sulfone or sulfoxide groups bound to the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Se describe un proceso para la preparación de los ácidos de 2-alquilo-4-trifluorometil-3-alquilosulfonilbenzoico de la fórmula general (I), (ver Fórmula) En la presente, los sustituyentes son radicales tales como alquilo o fenilo sustituido.
MX2018006638A 2015-11-30 2016-11-28 Un proceso para la preparacion de acidos de 2-alquilo-4-trifluorom etil-3-alquilosulfonilbenzoico por la oxidacion de tioeter quimoselectivo. MX2018006638A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15196992 2015-11-30
PCT/EP2016/078971 WO2017093172A1 (de) 2015-11-30 2016-11-28 Verfahren zur herstellung von 2-alkyl-4-trifluormethyl-3-alkylsulfonylbenzoesäuren durch chemoselektive thioetheroxidation

Publications (1)

Publication Number Publication Date
MX2018006638A true MX2018006638A (es) 2018-08-15

Family

ID=54770880

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018006638A MX2018006638A (es) 2015-11-30 2016-11-28 Un proceso para la preparacion de acidos de 2-alquilo-4-trifluorom etil-3-alquilosulfonilbenzoico por la oxidacion de tioeter quimoselectivo.

Country Status (12)

Country Link
US (1) US10252990B2 (es)
EP (1) EP3383843B1 (es)
JP (1) JP6831380B2 (es)
KR (1) KR20180088397A (es)
CN (1) CN108349885B (es)
BR (1) BR112018011007B1 (es)
DK (1) DK3383843T3 (es)
ES (1) ES2757248T3 (es)
IL (1) IL259592A (es)
MX (1) MX2018006638A (es)
TW (1) TWI721034B (es)
WO (1) WO2017093172A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112194603B (zh) * 2019-07-08 2022-11-18 长沙嘉桥生物科技有限公司 一种2-氯-3-甲基-4-甲磺酰基苯甲酸的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19548428C1 (de) * 1995-12-22 1997-08-28 Hoechst Ag 2-Alkylmerkapto-4-(trifluormethyl)-benzoesäureester sowie ein Verfahren zu ihrer Herstellung
GB9714302D0 (en) * 1997-07-07 1997-09-10 Rhone Poulenc Agrochimie Process
EP1980556A1 (de) * 2007-04-12 2008-10-15 Bayer CropScience AG 4-(4-Trifluormethyl-3-thiobenzoyl)pyrazole und ihre Verwendung als Herbizide
US8563779B2 (en) * 2010-07-21 2013-10-22 Bayer Cropscience Ag (4-trifluoromethyl-3-thiobenzoyl)cyclohexanediones and use thereof as herbicides
JP6023783B2 (ja) 2011-03-22 2016-11-09 バイエル・インテレクチュアル・プロパティ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツングＢａｙｅｒ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ ＧｍｂＨ Ｎ−（１，３，４−オキサジアゾール−２−イル）アリールカルボキサミドおよび除草剤としてのその使用
EP2928874B1 (de) * 2012-12-07 2017-02-01 Bayer CropScience AG N-(isoxazol-3-yl)-arylcarbonsäureamide und ihre verwendung als herbizide
UY35421A (es) * 2013-03-15 2014-10-31 Nihon Nohyaku Co Ltd Compuesto heterocíclico condensado o su sal, insecticida agrícola u hortícola que comprende el comp uesto y método de uso del insecticida

Also Published As

Publication number Publication date
TW201720794A (zh) 2017-06-16
DK3383843T3 (da) 2019-11-18
ES2757248T3 (es) 2020-04-28
JP2018535239A (ja) 2018-11-29
TWI721034B (zh) 2021-03-11
EP3383843A1 (de) 2018-10-10
WO2017093172A1 (de) 2017-06-08
US20180354898A1 (en) 2018-12-13
BR112018011007B1 (pt) 2021-05-11
US10252990B2 (en) 2019-04-09
BR112018011007A2 (pt) 2018-12-04
EP3383843B1 (de) 2019-09-25
CN108349885A (zh) 2018-07-31
KR20180088397A (ko) 2018-08-03
CN108349885B (zh) 2020-05-15
JP6831380B2 (ja) 2021-02-17
IL259592A (en) 2018-07-31

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