BRPI0915365B8 - Processo para a preparação de 2-triflúor-metil-5-alquil-piridinas substituídas na posição 1 - Google Patents

Processo para a preparação de 2-triflúor-metil-5-alquil-piridinas substituídas na posição 1

Info

Publication number
BRPI0915365B8
BRPI0915365B8 BRPI0915365A BRPI0915365A BRPI0915365B8 BR PI0915365 B8 BRPI0915365 B8 BR PI0915365B8 BR PI0915365 A BRPI0915365 A BR PI0915365A BR PI0915365 A BRPI0915365 A BR PI0915365A BR PI0915365 B8 BRPI0915365 B8 BR PI0915365B8
Authority
BR
Brazil
Prior art keywords
alkyl
methyl
trifluorine
preparation
pyridines substituted
Prior art date
Application number
BRPI0915365A
Other languages
English (en)
Inventor
Bland Douglas
Roth Gary
Original Assignee
Dow Agrosciences Llc
Corteva Agriscience Llc
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 Dow Agrosciences Llc, Corteva Agriscience Llc filed Critical Dow Agrosciences Llc
Publication of BRPI0915365A2 publication Critical patent/BRPI0915365A2/pt
Publication of BRPI0915365B1 publication Critical patent/BRPI0915365B1/pt
Publication of BRPI0915365B8 publication Critical patent/BRPI0915365B8/pt

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
    • C07D213/06—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/08—Preparation by ring-closure
    • 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
    • C07D213/06—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/08—Preparation by ring-closure
    • C07D213/09—Preparation by ring-closure involving the use of ammonia, amines, amine salts, or nitriles
    • C07D213/12—Preparation by ring-closure involving the use of ammonia, amines, amine salts, or nitriles from unsaturated compounds
    • 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
    • C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/26—Radicals substituted by halogen atoms or nitro radicals
    • 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
    • C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/28—Radicals substituted by singly-bound oxygen or sulphur atoms
    • C07D213/32—Sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Pyridine Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

PROCESSO PARA A PREPARAÇÃO DE 2-TRIFLÚOR-METIL-5-ALQUIL-PIRIDINAS SUBSTITUÍDAS NA POSIÇÃO 1. A presente invenção refere-se a um processo para produzir eficientemente 2-triflúor-metil-5-alquil-piridinas substituídas na posição 1 com alto rendimento a partir de um alquil-vinil-éter e cloreto de triflúor-acetila por ciclização.
BRPI0915365A 2008-07-01 2009-06-15 Processo para a preparação de 2-triflúor-metil-5-alquil-piridinas substituídas na posição 1 BRPI0915365B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7718908P 2008-07-01 2008-07-01
PCT/US2009/047387 WO2010002577A1 (en) 2008-07-01 2009-06-15 Improved process for the preparation of 2-trifluoromethyl-5-(1-substituted)alkylpyridines

Publications (3)

Publication Number Publication Date
BRPI0915365A2 BRPI0915365A2 (pt) 2015-08-04
BRPI0915365B1 BRPI0915365B1 (pt) 2017-02-07
BRPI0915365B8 true BRPI0915365B8 (pt) 2022-06-28

Family

ID=40972917

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0915365A BRPI0915365B8 (pt) 2008-07-01 2009-06-15 Processo para a preparação de 2-triflúor-metil-5-alquil-piridinas substituídas na posição 1

Country Status (17)

Country Link
US (1) US20100004457A1 (pt)
EP (1) EP2315750B1 (pt)
JP (1) JP2011526899A (pt)
KR (1) KR20110025869A (pt)
CN (1) CN102137845B (pt)
AR (1) AR072431A1 (pt)
AU (1) AU2009265035B2 (pt)
BR (1) BRPI0915365B8 (pt)
CA (1) CA2729697A1 (pt)
CL (1) CL2009001500A1 (pt)
DK (1) DK2315750T3 (pt)
IL (1) IL210405A (pt)
MX (1) MX2011000196A (pt)
TW (1) TW201004928A (pt)
UY (1) UY31947A (pt)
WO (1) WO2010002577A1 (pt)
ZA (1) ZA201100044B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101652539B1 (ko) * 2008-07-04 2016-08-30 솔베이(소시에떼아노님) 알케논의 제조 방법
JP6180705B2 (ja) 2008-09-30 2017-08-16 ソルヴェイ（ソシエテ アノニム） ハロゲン化環式化合物の合成方法
GB0903749D0 (en) * 2009-03-04 2009-04-15 Syngenta Participations Ag Chemical process
US8957254B2 (en) 2009-07-06 2015-02-17 Solvay Sa Process for chemical synthesis from an alkenone made from a halogenated precursor
CN103491963B (zh) * 2010-12-03 2015-09-16 陶氏益农公司 制备烯胺的方法
EP2646416B9 (en) * 2010-12-03 2016-12-21 Dow AgroSciences LLC Improved process for the preparation of 2-trifluoromethyl-5-(1-substituted)alkylpyridines
AU2011336871B2 (en) * 2010-12-03 2015-09-03 Dow Agrosciences Llc Processes for the preparation of enamines
PL2680696T3 (pl) * 2010-12-03 2015-10-30 Dow Agrosciences Llc Sposób wytwarzania enamin
EP2607343A1 (en) 2011-12-22 2013-06-26 Solvay Sa Process for the manufacture of halogenated precursors of alkenones and of alkenones
ES2848700T3 (es) * 2012-03-30 2021-08-11 Dow Agrosciences Llc Procedimientos de preparación de 6-trifluorometil-piridinas 3-sustituidas y procedimientos de uso de 6-triclorometil-piridinas halogenadas
WO2014004086A1 (en) 2012-06-30 2014-01-03 Dow Agrosciences Llc Insecticidal n-substituted sulfilimine and sulfoximine pyridine n-oxides
MX352996B (es) 2012-06-30 2017-12-15 Dow Agrosciences Llc Procesos para la produccion de n-oxidos de piridina de sulfoximina n-sustituida.
JP6242392B2 (ja) * 2012-06-30 2017-12-06 ダウ アグロサイエンシィズ エルエルシー ピリジンｎ−オキシドおよびそれらの製法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0744400B1 (en) * 1995-05-26 2002-09-11 Ishihara Sangyo Kaisha, Ltd. Process for producing 4-trifluoromethylnicotinic acid
JP4376061B2 (ja) * 2002-02-08 2009-12-02 ゾルファイ フルーオル ゲゼルシャフト ミット ベシュレンクテル ハフツング アルケノンの製造
DE10208955A1 (de) * 2002-02-28 2003-09-11 Bayer Ag Verfahren zur Herstellung von 2-Halogenalkylnicotinsäuren
DE10325715A1 (de) * 2003-06-06 2004-12-23 Solvay Fluor Und Derivate Gmbh Vereinfachte Herstellung von Alkenonen
AU2005310314B2 (en) * 2004-04-08 2011-07-21 Corteva Agriscience Llc Insecticidal N-substituted sulfoximines
TWI398433B (zh) * 2006-02-10 2013-06-11 Dow Agrosciences Llc 殺蟲性之ｎ-取代（６-鹵烷基吡啶-３-基）烷基磺醯亞胺
TWI383973B (zh) * 2006-08-07 2013-02-01 Dow Agrosciences Llc 用於製備２-取代-５-（１-烷硫基）烷基吡啶之方法
TWI383970B (zh) * 2006-11-08 2013-02-01 Dow Agrosciences Llc 多取代的吡啶基磺醯亞胺及其作為殺蟲劑之用途
EP2368879B1 (en) * 2006-11-30 2012-11-21 Dow AgroSciences LLC 2,5-disubstituted pyridines for the preparation of 2-substituted 5-(1-alkylthio)-alkyl-pyridines
ATE491688T1 (de) * 2007-02-09 2011-01-15 Dow Agrosciences Llc Verfahren zur herstellung von 2-substituierten 5- (1-alkylthio)alkylpyridinen
EP2170066B1 (en) * 2007-07-27 2012-02-29 Dow AgroSciences LLC Pesticides and uses thereof

Also Published As

Publication number Publication date
AR072431A1 (es) 2010-08-25
UY31947A (es) 2010-01-29
ZA201100044B (en) 2012-04-25
BRPI0915365A2 (pt) 2015-08-04
WO2010002577A1 (en) 2010-01-07
US20100004457A1 (en) 2010-01-07
AU2009265035A1 (en) 2010-01-07
MX2011000196A (es) 2011-03-24
DK2315750T3 (da) 2013-02-18
CL2009001500A1 (es) 2010-09-24
EP2315750A1 (en) 2011-05-04
CN102137845A (zh) 2011-07-27
BRPI0915365B1 (pt) 2017-02-07
CA2729697A1 (en) 2010-01-07
CN102137845B (zh) 2013-09-04
AU2009265035B2 (en) 2011-12-22
KR20110025869A (ko) 2011-03-11
IL210405A (en) 2013-09-30
IL210405A0 (en) 2011-03-31
EP2315750B1 (en) 2012-11-07
TW201004928A (en) 2010-02-01
JP2011526899A (ja) 2011-10-20

Similar Documents

Publication Publication Date Title
BRPI0915365B8 (pt) Processo para a preparação de 2-triflúor-metil-5-alquil-piridinas substituídas na posição 1
BR112012032244A2 (pt) processo para preparar derivados de antranilamida com tetrazole-substituído e polimorfos cristalinos novos e derivados destes
BRPI0812766B8 (pt) Processo para preparação de 4-alcóxi-1,1,1-triflúor-3-buten-2-onas
BR112015013129A2 (pt) métodos e materiais para a biossíntese de compostos mogrosida
BRPI0715408B8 (pt) Processo para a preparação de 5-(1-alquiltio)alquilpiridinas 2-substituída
CU24354B1 (es) Procedimiento de obtención de derivados de tetrafluoropropilmorfolina
BR112014014376A2 (pt) substrato com uma superfície estruturada e métodos para a produção do mesmo, e métodos para a determinação das propriedades de umedecimento do mesmo
BR112013001245A2 (pt) método de produção de ingenol-3-angelato
BRPI0807702B8 (pt) Processo para a preparação de certas sulfiliminas substituídas
BR112012029925A2 (pt) pedra-pomes granulada, bem como processo para produção de pedra-pomes granulada
BRPI0705106A (pt) composições de toner
DOP2011000362A (es) Metodo para la preparacion de hidrocloruro de nalmefeno activo
BR112014013098A2 (pt) composições compreendendo ácidos graxos que têm 20 carbonos e métodos de produção e uso dos mesmos
BR112012005592A2 (pt) geração de sementes oleaginosas produzindo alto poliidroxibutirato.
BR112012018775A2 (pt) microprocessamento para a preparação de um policondensado
BRPI0817747A8 (pt) Processo para a preparação de derivados de ácido 2-di-halogenoacil-3-amino-acrílico
EA201101015A1 (ru) Способ получения бивалирудина
BR112015025543A2 (pt) processo para a preparação de (3r,4r)-(l-benzil-4-metilpiperidina-3-il)- metilamina e compostos
BR112012007592A2 (pt) produção de módulos solares
BR112013026660A2 (pt) métodos ou processos para produção de depsipeptídeos macrocíclicos e intermediários
BR112014014762A8 (pt) método para preparação de cisteína ou de um derivado desta usando uma nova o-fosferina sulfidrilase
BR112015015035A2 (pt) processo integrado para produção de ácido acético
BR112013023880A2 (pt) vidro plano e processo para produzir o mesmo
BR112015015229A8 (pt) processo para a preparação de um composto da fórmula, e, composto
BR112013020966A2 (pt) processo em escala comercial para produção do prrsv

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 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]
B25D Requested change of name of applicant approved