DE69911757D1 - Verfahren zur herstellung von 3-bromanisol und 3-bromnitrobenzol - Google Patents

Verfahren zur herstellung von 3-bromanisol und 3-bromnitrobenzol

Info

Publication number
DE69911757D1
DE69911757D1 DE69911757T DE69911757T DE69911757D1 DE 69911757 D1 DE69911757 D1 DE 69911757D1 DE 69911757 T DE69911757 T DE 69911757T DE 69911757 T DE69911757 T DE 69911757T DE 69911757 D1 DE69911757 D1 DE 69911757D1
Authority
DE
Germany
Prior art keywords
methoxide
reaction temperatures
prepared
bromonitrobenzene
alkali
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69911757T
Other languages
English (en)
Other versions
DE69911757T2 (de
Inventor
Mark Gelmont
Joseph Zilberman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bromine Compounds Ltd
Original Assignee
Bromine Compounds Ltd
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 Bromine Compounds Ltd filed Critical Bromine Compounds Ltd
Application granted granted Critical
Publication of DE69911757D1 publication Critical patent/DE69911757D1/de
Publication of DE69911757T2 publication Critical patent/DE69911757T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
DE69911757T 1998-04-07 1999-03-22 Verfahren zur herstellung von 3-bromanisol und 3-bromnitrobenzol Expired - Lifetime DE69911757T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL12399098 1998-04-07
IL12399098A IL123990A (en) 1998-04-07 1998-04-07 Process for the preparation of 3-bromoanizole from nitrobenzene
PCT/IL1999/000161 WO1999051561A1 (en) 1998-04-07 1999-03-22 New processes for the preparation of 3-bromoanisole and 3-bromonitrobenzene

Publications (2)

Publication Number Publication Date
DE69911757D1 true DE69911757D1 (de) 2003-11-06
DE69911757T2 DE69911757T2 (de) 2004-08-05

Family

ID=11071403

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69911757T Expired - Lifetime DE69911757T2 (de) 1998-04-07 1999-03-22 Verfahren zur herstellung von 3-bromanisol und 3-bromnitrobenzol

Country Status (11)

Country Link
US (1) US6380440B1 (de)
EP (1) EP1070038B1 (de)
CN (1) CN1170798C (de)
AT (1) ATE251105T1 (de)
AU (1) AU2954899A (de)
CZ (1) CZ301094B6 (de)
DE (1) DE69911757T2 (de)
HU (1) HUP0102301A3 (de)
IL (1) IL123990A (de)
PL (1) PL194723B1 (de)
WO (1) WO1999051561A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5940418B2 (ja) * 2012-09-14 2016-06-29 マナック株式会社 ３−ハロゲン化アニリンの製造方法
AU2013202782B2 (en) 2013-03-14 2015-05-14 Gen-Probe Incorporated Apparatus for indexing and agitating fluid containers
CN103864622A (zh) * 2014-01-23 2014-06-18 安徽华润涂料有限公司 一种3,5-二溴硝基苯合成的生产工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2607802A (en) * 1951-03-28 1952-08-19 Dow Chemical Co Bromination of aromatic compounds
US4418228A (en) 1982-04-22 1983-11-29 Gulf Research & Development Company Process for ring bromination of nitrobenzene
RU1817764C (ru) * 1988-12-30 1993-05-23 Московское научно-производственное объединение "НИОПИК" Способ получени бромсодержащих ароматических или конденсированных N- или О-содержащих гетероциклических соединений

Also Published As

Publication number Publication date
HUP0102301A3 (en) 2003-01-28
EP1070038A1 (de) 2001-01-24
ATE251105T1 (de) 2003-10-15
DE69911757T2 (de) 2004-08-05
CN1296467A (zh) 2001-05-23
EP1070038B1 (de) 2003-10-01
PL194723B1 (pl) 2007-06-29
US6380440B1 (en) 2002-04-30
CZ20003663A3 (cs) 2001-04-11
PL343348A1 (en) 2001-08-13
HUP0102301A2 (hu) 2001-12-28
IL123990A (en) 2002-03-10
AU2954899A (en) 1999-10-25
CZ301094B6 (cs) 2009-11-04
WO1999051561A1 (en) 1999-10-14
CN1170798C (zh) 2004-10-13

Similar Documents

Publication Publication Date Title
ATE537264T1 (de) Verfahren und zusammensetzungen für die gerichtete mikrowellenchemiie
ID24755A (id) Proses ekstruksi untuk meningkatkan kekuatan leleh polipropilena
BR0200319A (pt) Processo para a condensação de aldeìdos com cetonas por meio de reação multifásica
DE60238221D1 (de) Verfahren zur Herstellung von Glasrohstoffen
ATE360634T1 (de) Ligande für metalle und verbesserte metall- katalysierte verfahren, die darauf basieren
ES2159919T3 (es) Procedimiento para la preparacion de compuestos de tipo ceramidas.
CY1109207T1 (el) Διαδικασια εχινοκανδινης
DK1117798T3 (da) Fungal transskriptionel aktivator egnet ved fremgangsmåder til produktion af polypeptider
DE69911757D1 (de) Verfahren zur herstellung von 3-bromanisol und 3-bromnitrobenzol
DK1097130T3 (da) Fremgangsmåde til fremstilling af hydroxymethylthiosmörsyre
BR9206735A (pt) Processo para a produção de bis (fluorometil) éter e processo para a produção de difluorometano
ATE292611T1 (de) Verfahren zur herstellung von fluorierten & chlorierten benzaldehyden
DK0643719T3 (da) Nukleinsyresekvenser, som koder for eller er komplementære til nukleinsyresekvenser, som koder for interleukin 9-receptor
DE50107209D1 (de) Verfahren zur herstellung von 5-aminosalicylsäure
ATE212964T1 (de) Verfahren zur herstellung von dialkyl- und trialkyl-substituierten benzaldehyden
BR0002982A (pt) Processo para a preparação de reagentes de grignard e novos reagentes de grignard
ID23784A (id) Proses pembuatan turunan alkoksifuranonamina, senyawa-senyawa yang diperoleh melalui proses ini, dan penggunaan senyawa-senyawa ini.
ES2189120T3 (es) Procedimiento de produccion de benzocxazinonas.
DE59905751D1 (de) Kontinuierliches verfahren zur herstellung von propargylchlorid
ES2189512T3 (es) Procedimiento para la obtencion estereoselectiva de ciclohexilcianhidrinas substituidas.
ES2165716T3 (es) Procedimiento para la fabricacion de monoetilmalonato de potasio.
EP1277841A3 (de) Neue Zusammensetzung und Methode zur 'hot start' Nukleinsäureamplifizierung
DE69803186T2 (de) Katalysierte fluorierung von carbonylverbindungen
ATE439343T1 (de) Verbessertes verfahren zur zubereitung von gabalactam
BR0103900A (pt) Processos para a preparação de piranos substituìdos

Legal Events

Date Code Title Description
8364 No opposition during term of opposition