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BR112016018851A8 - processo para fornecer um composto de fórmula (iv) - Google Patents

processo para fornecer um composto de fórmula (iv)

Info

Publication number
BR112016018851A8
BR112016018851A8 BR112016018851A BR112016018851A BR112016018851A8 BR 112016018851 A8 BR112016018851 A8 BR 112016018851A8 BR 112016018851 A BR112016018851 A BR 112016018851A BR 112016018851 A BR112016018851 A BR 112016018851A BR 112016018851 A8 BR112016018851 A8 BR 112016018851A8
Authority
BR
Brazil
Prior art keywords
compound
formula
providing
hal
iii
Prior art date
Application number
BR112016018851A
Other languages
English (en)
Other versions
BR112016018851B1 (pt
Inventor
Cortes David
George KLAUBER Eric
Schmelebeck Gerald
Ji Junmin
Rack Michael
HOLUB Nicole
Zierke Thomas
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of BR112016018851A8 publication Critical patent/BR112016018851A8/pt
Publication of BR112016018851B1 publication Critical patent/BR112016018851B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
    • C07C37/02—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis by substitution of halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/285—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with peroxy-compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

a presente invenção se refere a um processo para fornecer um composto de fórmula (iv): em que r1 e r2, cada um independentemente, são a alquila c1-c4, e hal, independentemente, é o cl ou br, ao processo que compreende as etapas: (i) da reação de um composto de fórmula (ii), em que r1 e hal são conforme definidos acima, para obter um composto de fórmula (iii), em que r1 e hal são conforme definidos acima, e (ii) da reação do composto de fórmula (iii) para obter o composto de fórmula (iv).
BR112016018851-9A 2014-02-21 2015-02-19 Processo para fornecer um composto de formula (iv) BR112016018851B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461942656P 2014-02-21 2014-02-21
US61/942,656 2014-02-21
EP14163258 2014-04-02
EP14163258.8 2014-04-02
PCT/EP2015/053453 WO2015124651A1 (en) 2014-02-21 2015-02-19 Process for producing 2,5-dihalophenolethers

Publications (2)

Publication Number Publication Date
BR112016018851A8 true BR112016018851A8 (pt) 2020-06-30
BR112016018851B1 BR112016018851B1 (pt) 2020-12-08

Family

ID=50397036

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016018851-9A BR112016018851B1 (pt) 2014-02-21 2015-02-19 Processo para fornecer um composto de formula (iv)

Country Status (7)

Country Link
US (1) US9957212B2 (pt)
EP (1) EP3107884B1 (pt)
CN (1) CN106029618B (pt)
BR (1) BR112016018851B1 (pt)
DK (1) DK3107884T3 (pt)
ES (1) ES2676432T3 (pt)
WO (1) WO2015124651A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2698626T3 (es) 2013-10-04 2019-02-05 Basf Se Hidrólisis y alcohólisis selectivas de bencenos clorados
US10087133B2 (en) 2013-12-11 2018-10-02 Basf Se Process for providing dihalogen substituted salicylic acid derivatives
US10093634B2 (en) 2013-12-18 2018-10-09 BASF Agro B.V. Process for the preparation of substituted phenoxyphenyl ketones
BR112016023853A2 (pt) 2014-04-17 2017-08-15 Basf Se composto, composição, método para controlar a vegetação indesejável e uso de um composto
AR100506A1 (es) 2014-05-19 2016-10-12 Basf Se Proceso de obtención del herbicida dicamba
EP3209668B1 (en) 2014-10-24 2018-07-25 Basf Se Substituted pyridine compounds having herbicidal activity
CN107635982A (zh) 2015-05-08 2018-01-26 巴斯夫农业公司 制备萜品油烯环氧化物的方法
BR112017023950A2 (pt) 2015-05-08 2018-07-24 Basf Agro Bv processo para a preparação de limonen-4-ol
RU2605208C1 (ru) * 2015-11-19 2016-12-20 Федеральное государственное бюджетное образовательное учреждение высшего образования Башкирский государственный аграрный университет Хлорзамещенные 2-гидроксифенильные производные пропандиола, проявляющие гербицидную активность
WO2017215928A1 (en) 2016-06-15 2017-12-21 BASF Agro B.V. Process for the epoxidation of a tetrasubstituted alkene
CN109311836A (zh) 2016-06-15 2019-02-05 巴斯夫农业公司 环氧化四取代烯烃的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4232172A (en) 1977-03-05 1980-11-04 Celamerck Gmbh & Co. Kg Process for the preparation of 3,6-dichloro-salicyclic
DE10021413A1 (de) * 2000-05-03 2001-11-08 Bayer Ag Verfahren zur Herstellung von 2-Alkyl-3-chlorphenolen
CN102516072A (zh) * 2011-12-13 2012-06-27 江苏长青农化股份有限公司 一种安息香酸类除草剂麦草畏的制备方法

Also Published As

Publication number Publication date
WO2015124651A1 (en) 2015-08-27
EP3107884B1 (en) 2018-04-04
EP3107884A1 (en) 2016-12-28
US20170008824A1 (en) 2017-01-12
CN106029618B (zh) 2019-01-18
DK3107884T3 (en) 2018-07-23
BR112016018851B1 (pt) 2020-12-08
ES2676432T3 (es) 2018-07-19
US9957212B2 (en) 2018-05-01
CN106029618A (zh) 2016-10-12

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/02/2015, OBSERVADAS AS CONDICOES LEGAIS.