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MX2013003123A - Proceso para preparar n-fenilhidroxilaminas sustituidas. - Google Patents

Proceso para preparar n-fenilhidroxilaminas sustituidas.

Info

Publication number
MX2013003123A
MX2013003123A MX2013003123A MX2013003123A MX2013003123A MX 2013003123 A MX2013003123 A MX 2013003123A MX 2013003123 A MX2013003123 A MX 2013003123A MX 2013003123 A MX2013003123 A MX 2013003123A MX 2013003123 A MX2013003123 A MX 2013003123A
Authority
MX
Mexico
Prior art keywords
phenylhydroxylamines
preparing substituted
substituted
reduction
nitrobenzene compound
Prior art date
Application number
MX2013003123A
Other languages
English (en)
Inventor
Michael Puhl
Alexander Korte
Marco Coppola
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 MX2013003123A publication Critical patent/MX2013003123A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
    • C07D231/18—One oxygen or sulfur atom
    • C07D231/20—One oxygen atom attached in position 3 or 5
    • C07D231/22—One oxygen atom attached in position 3 or 5 with aryl radicals attached to ring nitrogen atoms

Landscapes

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

Abstract

La presente invención se relaciona a un proceso para la preparación de N-fenilhidroxilaminas sustituidas en el anillo por la reducción del compuesto de nitrobenceno sustituido correspondiente, en donde la reducción se lleva a cabo al hacer reaccionar el compuesto de nitrobenceno sustituido con hidrazina en presencia de un catalizador de rutenio.
MX2013003123A 2010-09-21 2011-09-20 Proceso para preparar n-fenilhidroxilaminas sustituidas. MX2013003123A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US38474810P 2010-09-21 2010-09-21
EP10178045 2010-09-21
PCT/EP2011/066271 WO2012038392A1 (en) 2010-09-21 2011-09-20 Process for preparing substituted n-phenylhydroxylamines

Publications (1)

Publication Number Publication Date
MX2013003123A true MX2013003123A (es) 2013-05-28

Family

ID=43242557

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013003123A MX2013003123A (es) 2010-09-21 2011-09-20 Proceso para preparar n-fenilhidroxilaminas sustituidas.

Country Status (7)

Country Link
US (1) US8563748B2 (es)
EP (1) EP2619183B1 (es)
JP (1) JP2013540739A (es)
CN (1) CN103153960B (es)
BR (1) BR112013006230C8 (es)
MX (1) MX2013003123A (es)
WO (1) WO2012038392A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112013022734A2 (pt) * 2011-03-09 2016-07-19 Basf Se processo de preparação d euma n-fenil-hidroxilamina
CN104059021B (zh) * 2013-03-18 2017-02-08 华中师范大学 一种n‑羟基苯胺的制备方法
MX385063B (es) 2014-09-29 2025-03-14 Illumina Cambridge Ltd Mutantes de recombinasas.
CN105622513A (zh) * 2014-11-06 2016-06-01 江苏扬农化工股份有限公司 一种取代的芳香羟胺化合物的制备方法
CN104910050A (zh) * 2015-05-13 2015-09-16 安徽国星生物化学有限公司 一种n-羟基-n-2甲苯氨基甲酸甲酯的制备方法
BR112017024258A2 (pt) * 2015-05-14 2018-07-24 Adama Makhteshim Ltd processo para preparar um composto pirazólico de hidroxilamina.
CN105251497B (zh) * 2015-09-28 2017-11-07 江苏七洲绿色化工股份有限公司 一种固体催化剂、其制备方法及应用
JP6921829B2 (ja) 2016-03-28 2021-08-18 イラミーナ インコーポレーテッド リコンビナーゼ変異体
CN108203409B (zh) * 2016-12-20 2023-09-05 海利尔药业集团股份有限公司 一种取代的n-羟基苯胺的制备方法
CN111655668B (zh) * 2018-01-17 2024-02-13 Gsp作物科学有限公司 用于制备吡唑醚菌酯的改进方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5166435A (en) * 1983-12-06 1992-11-24 Akzo N.V. Process for the preparation of a hydroxylamine
US4723030A (en) 1985-08-05 1988-02-02 General Electric Company Moderated reduction reactions for producing arylhydroxylamines
CA2127110C (en) 1992-01-29 2003-09-23 Bernd Mueller Carbamates and crop protection agents containing them
DE4423612A1 (de) * 1994-07-06 1996-01-11 Basf Ag 2-[(Dihydro)pyrazolyl-3'-oxymethylen]-anilide, Verfahren zu ihrer Herstelung und ihre Verwendung
DE19502700A1 (de) 1995-01-28 1996-08-01 Basf Ag Verfahren zur Herstellung von N-Aryl- und N-Hetarylhydroxylaminen
IL134675A0 (en) 1997-09-05 2001-04-30 Basf Ag Method for producing (hetero) aromatic hydroxylamines
US20100010262A1 (en) * 2008-07-09 2010-01-14 General Electric Company Compositions and method for making thereof

Also Published As

Publication number Publication date
WO2012038392A1 (en) 2012-03-29
EP2619183B1 (en) 2016-12-07
JP2013540739A (ja) 2013-11-07
US8563748B2 (en) 2013-10-22
BR112013006230B1 (pt) 2017-05-23
BR112013006230C8 (pt) 2017-09-19
CN103153960B (zh) 2015-02-25
EP2619183A1 (en) 2013-07-31
US20130178634A1 (en) 2013-07-11
CN103153960A (zh) 2013-06-12
BR112013006230A2 (pt) 2016-06-07

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