BR112014000473A2 - processo para a preparação de 2-amino-5-ciano-n,3-dimetilbenzamida - Google Patents

processo para a preparação de 2-amino-5-ciano-n,3-dimetilbenzamida

Info

Publication number
BR112014000473A2
BR112014000473A2 BR112014000473A BR112014000473A BR112014000473A2 BR 112014000473 A2 BR112014000473 A2 BR 112014000473A2 BR 112014000473 A BR112014000473 A BR 112014000473A BR 112014000473 A BR112014000473 A BR 112014000473A BR 112014000473 A2 BR112014000473 A2 BR 112014000473A2
Authority
BR
Brazil
Prior art keywords
cyano
amino
dimethylbenzamide
preparation
diesters
Prior art date
Application number
BR112014000473A
Other languages
English (en)
Other versions
BR112014000473B1 (pt
Inventor
Volz Frank
Lui Norbert
Lehmann Sandra
Von Morgenstern Sascha
Pazenok Sergii
Himmler Thomas
Norbert Müller Thomas
Ahmed Moradi Wahed
Original Assignee
Bayer Ip Gmbh
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 Ip Gmbh filed Critical Bayer Ip Gmbh
Publication of BR112014000473A2 publication Critical patent/BR112014000473A2/pt
Publication of BR112014000473B1 publication Critical patent/BR112014000473B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/14—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
    • C07C227/16—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions not involving the amino or carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/14—Preparation of carboxylic acid nitriles by reaction of cyanides with halogen-containing compounds with replacement of halogen atoms by cyano groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C255/58—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and singly-bound nitrogen atoms, not being further bound to other hetero atoms, bound to the carbon skeleton

Landscapes

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

Abstract

resumo da patente de invenção para: "processo para a preparação de 2-amino-5- ciano-n,3-dimetilbenzamida". a presente invenção diz respeito a um processo para a preparação de 2- amino-5-ciano-n,3-dimetilbenzamida de fórmula estrutural (i) por reação de ésteres ou diésteres 2-amino-5-ciano-3-metilbenzóicos com metilamina. 1/1
BR112014000473A 2011-07-08 2012-07-05 processo para a preparação de 2-amino-5-ciano-n,3- dimetilbenzamida e compostos BR112014000473B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11173323 2011-07-08
US201161506263P 2011-07-11 2011-07-11
PCT/EP2012/063167 WO2013007603A1 (de) 2011-07-08 2012-07-05 Verfahren zur herstellung von 2-amino-5-cyano-n,3-dimethylbenzamid

Publications (2)

Publication Number Publication Date
BR112014000473A2 true BR112014000473A2 (pt) 2017-02-21
BR112014000473B1 BR112014000473B1 (pt) 2020-04-14

Family

ID=47505536

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014000473A BR112014000473B1 (pt) 2011-07-08 2012-07-05 processo para a preparação de 2-amino-5-ciano-n,3- dimetilbenzamida e compostos

Country Status (12)

Country Link
US (1) US9169198B2 (pt)
EP (1) EP2729444B1 (pt)
JP (1) JP5955954B2 (pt)
KR (1) KR101953407B1 (pt)
CN (2) CN103702978B (pt)
BR (1) BR112014000473B1 (pt)
DK (1) DK2729444T3 (pt)
ES (1) ES2648308T3 (pt)
IL (1) IL230159A0 (pt)
MX (1) MX369283B (pt)
TW (1) TWI585069B (pt)
WO (1) WO2013007603A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106278927A (zh) * 2016-08-10 2017-01-04 袁春华 一种2‑氨基‑4‑溴‑n,5‑二甲基苯甲酰胺的合成方法
EP3927685A4 (en) * 2019-02-22 2022-11-23 PI Industries Ltd. PROCESS FOR THE SYNTHESIS OF ANTHRANILIC DIAMIDE COMPOUNDS AND ASSOCIATED INTERMEDIATES

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2128644C1 (ru) * 1993-12-27 1999-04-10 Эйсай Ко., Лтд. Производные антраниловой кислоты или их фармакологически приемлемые соли, промежуточные продукты для их получения и лекарственный препарат на их основе
SE9902268D0 (sv) * 1999-06-16 1999-06-16 Astra Ab Pharmaceutically active compounds
US20040229900A1 (en) 1999-06-16 2004-11-18 Astrazeneca Ab Bispidine compounds useful in the treatment of cardiac arrythmias
TWI363756B (en) * 2004-12-07 2012-05-11 Du Pont Method for preparing n-phenylpyrazole-1-carboxamides
JP2009542688A (ja) 2006-07-07 2009-12-03 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー フルオロオレフィンへのハイドロフルオロカーボンの接触付加
JP2010511035A (ja) 2006-11-29 2010-04-08 ファイザー・プロダクツ・インク スピロケトンアセチルＣｏＡカルボキシラーゼ阻害剤
TWI395728B (zh) * 2006-12-06 2013-05-11 Du Pont 製備２-胺基-５-氰基苯甲酸衍生物之方法
TWI415827B (zh) * 2006-12-21 2013-11-21 Du Pont 製備２-胺基-５-氰基苯甲酸衍生物之方法
TWI430980B (zh) * 2007-06-29 2014-03-21 Du Pont 製備２－胺基－5－氰基苯甲酸衍生物之方法
TWI434839B (zh) * 2007-11-08 2014-04-21 Du Pont 製備２－胺基－５－氰基苯甲酸衍生物之方法
TWI432421B (zh) * 2007-12-19 2014-04-01 Du Pont 製備２－胺基－５－氰基苯甲酸衍生物之方法
TWI431000B (zh) * 2008-03-05 2014-03-21 Du Pont 製備２－胺基－５－氰基苯甲酸衍生物之方法
WO2010149359A1 (en) 2009-06-26 2010-12-29 Lonza Ltd Process and intermediates for the preparation of benzimidazolecarboxylic acids
BR112013018228A2 (pt) * 2011-01-28 2016-11-08 Du Pont “métodos para preparar um composto de fórmula 1 e método para preparar um composto de fórmula 5"

Also Published As

Publication number Publication date
KR20140039256A (ko) 2014-04-01
CN103702978B (zh) 2018-03-06
DK2729444T3 (en) 2017-12-04
JP2014527032A (ja) 2014-10-09
MX369283B (es) 2019-11-04
BR112014000473B1 (pt) 2020-04-14
CN107365263A (zh) 2017-11-21
EP2729444A1 (de) 2014-05-14
US9169198B2 (en) 2015-10-27
IL230159A0 (en) 2014-03-06
JP5955954B2 (ja) 2016-07-20
TWI585069B (zh) 2017-06-01
CN103702978A (zh) 2014-04-02
ES2648308T3 (es) 2017-12-29
MX2014000317A (es) 2014-02-19
KR101953407B1 (ko) 2019-02-28
US20140148611A1 (en) 2014-05-29
EP2729444B1 (de) 2017-08-23
WO2013007603A1 (de) 2013-01-17
TW201311618A (zh) 2013-03-16

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
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]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/07/2012, OBSERVADAS AS CONDICOES LEGAIS.

B25G Requested change of headquarter approved

Owner name: BAYER INTELLECTUAL PROPERTY GMBH (DE)

B25A Requested transfer of rights approved

Owner name: BAYER CROPSCIENCE AKTIENGESELLSCHAFT (DE)