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AR079399A2 - Procedimientos para preparar bifenazato - Google Patents

Procedimientos para preparar bifenazato

Info

Publication number
AR079399A2
AR079399A2 ARP100102395A ARP100102395A AR079399A2 AR 079399 A2 AR079399 A2 AR 079399A2 AR P100102395 A ARP100102395 A AR P100102395A AR P100102395 A ARP100102395 A AR P100102395A AR 079399 A2 AR079399 A2 AR 079399A2
Authority
AR
Argentina
Prior art keywords
formula
compound
bifenazato
procedures
prepare
Prior art date
Application number
ARP100102395A
Other languages
English (en)
Original Assignee
Uniroyal Chem Co Inc
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 Uniroyal Chem Co Inc filed Critical Uniroyal Chem Co Inc
Publication of AR079399A2 publication Critical patent/AR079399A2/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C281/00—Derivatives of carbonic acid containing functional groups covered by groups C07C269/00 - C07C279/00 in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group
    • C07C281/02—Compounds containing any of the groups, e.g. carbazates

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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Un procedimiento para la preparacion de bifenazato de formula (1), que comprende metilar un compuesto de formula (2) en presencia de una cantidad eficaz de un agente metilante y una base, y un disolvente orgánico adecuado. El procedimiento para la preparacion de bifenazato puede comprender antes de metilar el compuesto de formula (2): (a) hacer reaccionar 4-hidroxibifenilo con azodicarboxilato de diisopropilo en presencia de una cantidad eficaz de ácido de Lewis, en un disolvente adecuado, para producir un compuesto de formula (3), (b) hidrolizar el compuesto de formula (3) en presencia de una cantidad eficaz de base y un disolvente orgánico adecuado, para producir el compuesto de formula (2).
ARP100102395A 1999-10-06 2010-07-05 Procedimientos para preparar bifenazato AR079399A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/413,072 US6093843A (en) 1999-10-06 1999-10-06 4-hydroxybiphenyl hydrazide derivatives

Publications (1)

Publication Number Publication Date
AR079399A2 true AR079399A2 (es) 2012-01-25

Family

ID=23635704

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP000105233A AR025951A1 (es) 1999-10-06 2000-10-04 Derivados de 4-hicroxibifenil hidrazidas y métodos para preparar los derivados.
ARP100102395A AR079399A2 (es) 1999-10-06 2010-07-05 Procedimientos para preparar bifenazato

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ARP000105233A AR025951A1 (es) 1999-10-06 2000-10-04 Derivados de 4-hicroxibifenil hidrazidas y métodos para preparar los derivados.

Country Status (21)

Country Link
US (1) US6093843A (es)
EP (1) EP1218340B1 (es)
JP (1) JP3779616B2 (es)
KR (1) KR100669572B1 (es)
CN (1) CN1168708C (es)
AR (2) AR025951A1 (es)
AT (1) ATE254598T1 (es)
AU (1) AU783729B2 (es)
BR (1) BR0014461B1 (es)
CA (1) CA2385200C (es)
CZ (1) CZ295841B6 (es)
DE (1) DE60006703T2 (es)
DK (1) DK1218340T3 (es)
ES (1) ES2211613T3 (es)
HU (1) HU228227B1 (es)
IL (2) IL148629A0 (es)
PL (1) PL200493B1 (es)
PT (1) PT1218340E (es)
RU (1) RU2242461C2 (es)
WO (1) WO2001025191A1 (es)
ZA (1) ZA200202185B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6706895B1 (en) 2002-11-14 2004-03-16 Uniroyal Chemical Company, Inc. 4-methoxybiphenyl hydrazone derivatives
US7343196B2 (en) * 2003-05-09 2008-03-11 Ge Medical Systems Global Technology Company Llc Cardiac CT system and method for planning and treatment of biventricular pacing using epicardial lead
US7592374B2 (en) * 2005-03-03 2009-09-22 Crompton Corporation Insecticidal nitromethylene compounds
US7399757B1 (en) * 2007-05-16 2008-07-15 Chemtura Corporation Pesticidal diazene oxide carboxylates
US7511029B2 (en) * 2007-05-16 2009-03-31 Chemtura Corporation Pesticidal diazene oxide carboxylates
CN102344395A (zh) * 2011-07-28 2012-02-08 同济大学 一种联苯肼酯的合成方法
CN102885074B (zh) * 2012-11-06 2013-12-11 江苏辉丰农化股份有限公司 具有增效作用的杀螨剂组合物
CN103155939A (zh) * 2013-03-22 2013-06-19 青岛瀚生生物科技股份有限公司 噻虫胺与联苯肼酯复配杀虫组合物
WO2015198343A1 (en) * 2014-06-25 2015-12-30 Council Of Scientific & Industrial Research Ortho-alkynyl anilines and process for preparation thereof
CN105707118B (zh) * 2016-03-25 2018-02-06 江西正邦生物化工有限责任公司 一种含有亚胺硫磷和联苯肼酯的农药组合物
CN106831387B (zh) * 2017-01-19 2020-12-29 上海科技大学 一种可见光催化的饱和碳氢键直接氧化方法
CN109988084B (zh) * 2019-04-23 2021-09-10 绍兴上虞新银邦生化有限公司 一种联苯肼酯合成方法
CN110818596A (zh) * 2019-11-18 2020-02-21 合肥锦绣田园化工科技有限公司 一种氨基脲类化合物及其制备与应用
CN115974727B (zh) * 2023-01-17 2024-03-12 青岛前线生物工程有限公司 一种联苯肼酯的合成方法
CN118344267A (zh) * 2024-04-17 2024-07-16 广东广康生化科技股份有限公司 一种联苯肼酯高效合成新方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4864032A (en) * 1987-07-02 1989-09-05 Ortho Pharmaceutical Corporation Process for the preparation of indazoles
RU2109730C1 (ru) * 1991-11-22 1998-04-27 Юнироял Кемикал Компани, Инк. Фенилгидразиновые производные, способ борьбы с вредителями и инсектоакарицидонематоцидная композиция
ATE148104T1 (de) * 1991-11-22 1997-02-15 Uniroyal Chem Co Inc Insekttötende phenylhydrazin-derivate

Also Published As

Publication number Publication date
PT1218340E (pt) 2004-02-27
PL200493B1 (pl) 2009-01-30
AU7618000A (en) 2001-05-10
DK1218340T3 (da) 2004-03-29
PL354483A1 (en) 2004-01-26
AR025951A1 (es) 2002-12-26
JP2003511364A (ja) 2003-03-25
CZ20021185A3 (cs) 2003-11-12
IL148629A (en) 2006-10-31
CZ295841B6 (cs) 2005-11-16
JP3779616B2 (ja) 2006-05-31
DE60006703T2 (de) 2004-09-30
DE60006703D1 (de) 2003-12-24
IL148629A0 (en) 2002-09-12
ATE254598T1 (de) 2003-12-15
RU2242461C2 (ru) 2004-12-20
HU228227B1 (en) 2013-02-28
EP1218340B1 (en) 2003-11-19
BR0014461B1 (pt) 2011-02-22
CN1378529A (zh) 2002-11-06
EP1218340A1 (en) 2002-07-03
CA2385200A1 (en) 2001-04-12
HUP0203538A2 (hu) 2003-02-28
US6093843A (en) 2000-07-25
AU783729B2 (en) 2005-12-01
BR0014461A (pt) 2002-08-20
KR100669572B1 (ko) 2007-01-15
WO2001025191A1 (en) 2001-04-12
CA2385200C (en) 2008-11-18
CN1168708C (zh) 2004-09-29
HUP0203538A3 (en) 2005-10-28
ES2211613T3 (es) 2004-07-16
KR20020033822A (ko) 2002-05-07
ZA200202185B (en) 2003-08-27

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee