BR0111255A - Processo papa a preparação de uma sulfonamida - Google Patents

Processo papa a preparação de uma sulfonamida

Info

Publication number
BR0111255A
BR0111255A BR0111255-4A BR0111255A BR0111255A BR 0111255 A BR0111255 A BR 0111255A BR 0111255 A BR0111255 A BR 0111255A BR 0111255 A BR0111255 A BR 0111255A
Authority
BR
Brazil
Prior art keywords
formula
preparation
sulfonamide
aniline
dimethylformamide
Prior art date
Application number
BR0111255-4A
Other languages
English (en)
Other versions
BRPI0111255B1 (pt
Inventor
Leland A Smeltz
Thomas C Sedergran
Harold C Jarrow
Original Assignee
Fmc Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22778515&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0111255(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fmc Corp filed Critical Fmc Corp
Publication of BR0111255A publication Critical patent/BR0111255A/pt
Publication of BRPI0111255B1 publication Critical patent/BRPI0111255B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/52—Two oxygen atoms
    • C07D239/54—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/36—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
    • C07C303/38—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids by reaction of ammonia or amines with sulfonic acids, or with esters, anhydrides, or halides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles 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
    • C07D249/12—Oxygen or sulfur atoms

Landscapes

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

Abstract

"PROCESSO PARA A PREPARAçãO DE UMA SULFONAMIDA". Um processo para a preparação de uma sulfonamida de fórmula (II): que compreende reagir em temperatura elevada uma anilina de fórmula (I) com um agente de sulfonação A da fórmula R^ 1^-SO~ 2~-Z na presença de uma quantidade catalítica de: (i) uma amida B-1, diferente de N,N-dimetilformamida, ou (II) uma amina terciária de ebulição elevada B-2. Também fornecido de acordo com a presente invenção são processos para a preparação de sulfonamidas de fórmula (II) mediante a reação de uma anilina de fórmula (I) com o agente de sulfonação da fórmula R^ 1^- SO~ 2~-Z na presença de N,N-dimetilformamida, em uma temperatura na faixa de cerca de 120<198>C a cerca de 160<198>C cerca de três a cerca de sete horas. X, Y, Z, R e R^ 1^ são como aqui definidos.
BRPI0111255-4A 2000-06-05 2001-06-01 Processo para a preparação de uma sulfonamida BRPI0111255B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20937400P 2000-06-05 2000-06-05
PCT/US2001/017931 WO2001094320A2 (en) 2000-06-05 2001-06-01 Process to prepare sulfonamides

Publications (2)

Publication Number Publication Date
BR0111255A true BR0111255A (pt) 2003-06-03
BRPI0111255B1 BRPI0111255B1 (pt) 2015-08-18

Family

ID=22778515

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0111255-4A BRPI0111255B1 (pt) 2000-06-05 2001-06-01 Processo para a preparação de uma sulfonamida

Country Status (11)

Country Link
US (1) US7169952B2 (pt)
KR (1) KR100777868B1 (pt)
CN (1) CN1195742C (pt)
AU (1) AU2001265341A1 (pt)
BR (1) BRPI0111255B1 (pt)
CZ (1) CZ303112B6 (pt)
HU (1) HUP0302238A2 (pt)
IL (2) IL152702A0 (pt)
MX (1) MXPA02011764A (pt)
PL (1) PL210148B1 (pt)
WO (1) WO2001094320A2 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7834213B2 (en) * 2005-02-15 2010-11-16 Canon Kabushiki Kaisha Colorant compound and method of manufacturing the same as well as blue resist composition for use in color filter containing the same
MX2008014450A (es) 2006-05-18 2009-03-09 Mannkind Corp Inhibidores de cinasa intracelular.
EP2401366B1 (en) 2009-02-26 2013-12-18 Codexis, Inc. Transaminase biocatalysts
CN101838225B (zh) * 2009-03-18 2013-07-31 中国科学院成都生物研究所 一种胺及其衍生物的磺酰化方法
ES2644992T3 (es) 2009-06-22 2017-12-01 Codexis, Inc. Reacciones de transaminasa
CN101863847B (zh) * 2010-07-02 2012-01-11 浙江省诸暨合力化学对外贸易有限公司 一种磺酰苯胺类化合物的制备方法
US8932836B2 (en) 2010-08-16 2015-01-13 Codexis, Inc. Biocatalysts and methods for the synthesis of (1R,2R)-2-(3,4-dimethoxyphenethoxy)cyclohexanamine
CN102675163B (zh) * 2012-05-23 2014-10-29 湘潭大学 一种磺酰胺的制备方法
CN103553860B (zh) * 2013-11-03 2015-07-15 天津市亨必达化学合成物有限公司 一种磺酰胺类化合物的合成方法
US9440932B2 (en) * 2014-07-23 2016-09-13 Bomi P Framroze Phase-transfer catalysed formation of N-(substituted phenyl) sulfonamides in water
GB2550399B (en) * 2016-05-19 2022-06-22 Rotam Agrochem Int Co Ltd A novel form of sulfentrazone, a process for its preparation and use the same
CA3047292A1 (en) * 2016-12-20 2018-06-28 Fmc Corporation Polymorphs of herbicidal sulfonamides
CN107954906B (zh) * 2017-11-24 2020-10-16 西北师范大学 一种芳基磺酰叔胺类化合物的合成方法
JP7311520B2 (ja) * 2018-01-18 2023-07-19 エフ エム シー コーポレーション スルフェントラゾンの合成のための方法
CN111606863A (zh) * 2019-02-22 2020-09-01 山东润博生物科技有限公司 一种芳基磺酰胺的制备方法
CN111606864A (zh) * 2019-02-22 2020-09-01 山东润博生物科技有限公司 一种芳基磺酰胺的制备方法
CN112121852B (zh) * 2020-08-27 2021-09-24 中山大学 催化剂组合物及催化剂组合物或催化剂用于催化亲核取代反应的用途

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85106905A (zh) * 1985-08-08 1987-02-04 Fmc公司 含有1-芳基-δ2-1，2，4，-三唑啉-5-酮类的除草剂及其制备方法
US5990315A (en) * 1998-05-29 1999-11-23 E. I. Du Pont De Nemours And Company Process for the preparation of sulfentrazone

Also Published As

Publication number Publication date
CN1432003A (zh) 2003-07-23
WO2001094320A3 (en) 2002-04-11
PL210148B1 (pl) 2011-12-30
CZ303112B6 (cs) 2012-04-11
US20030236437A1 (en) 2003-12-25
HUP0302238A2 (hu) 2003-10-28
CZ20023893A3 (cs) 2003-05-14
PL360494A1 (en) 2004-09-06
KR100777868B1 (ko) 2007-11-27
MXPA02011764A (es) 2003-04-10
AU2001265341A1 (en) 2001-12-17
BRPI0111255B1 (pt) 2015-08-18
IL152702A (en) 2008-08-07
US7169952B2 (en) 2007-01-30
WO2001094320A2 (en) 2001-12-13
KR20030004446A (ko) 2003-01-14
IL152702A0 (en) 2003-06-24
CN1195742C (zh) 2005-04-06

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B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
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B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 18/08/2025