ATE113934T1 - Verfahren zur bromierung von alkylarenen. - Google Patents

Verfahren zur bromierung von alkylarenen.

Info

Publication number
ATE113934T1
ATE113934T1 AT89302333T AT89302333T ATE113934T1 AT E113934 T1 ATE113934 T1 AT E113934T1 AT 89302333 T AT89302333 T AT 89302333T AT 89302333 T AT89302333 T AT 89302333T AT E113934 T1 ATE113934 T1 AT E113934T1
Authority
AT
Austria
Prior art keywords
alkylarenes
product
solvent
ratios
alpha
Prior art date
Application number
AT89302333T
Other languages
English (en)
Inventor
Philip James Turner
Martin Jeff
Original Assignee
Solvay Interox 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 Solvay Interox Ltd filed Critical Solvay Interox Ltd
Application granted granted Critical
Publication of ATE113934T1 publication Critical patent/ATE113934T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B39/00—Halogenation
    • 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)
AT89302333T 1988-03-19 1989-03-09 Verfahren zur bromierung von alkylarenen. ATE113934T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888806584A GB8806584D0 (en) 1988-03-19 1988-03-19 Bromination

Publications (1)

Publication Number Publication Date
ATE113934T1 true ATE113934T1 (de) 1994-11-15

Family

ID=10633744

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89302333T ATE113934T1 (de) 1988-03-19 1989-03-09 Verfahren zur bromierung von alkylarenen.

Country Status (8)

Country Link
US (1) US5092971A (de)
EP (1) EP0336567B1 (de)
JP (1) JPH024719A (de)
AT (1) ATE113934T1 (de)
CA (1) CA1336589C (de)
DE (1) DE68919254T2 (de)
ES (1) ES2066841T3 (de)
GB (1) GB8806584D0 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9213420D0 (en) * 1992-06-24 1992-08-05 Solvay Interox Ltd Aromatic carboxylic acids
DE19732693C1 (de) * 1997-07-30 1999-03-11 Basf Ag Verfahren zur Herstellung von substituierten Benzylbromiden
DE19732692C2 (de) * 1997-07-30 2001-01-18 Basf Ag Verfahren zur Herstellung von 2-(Pyrazolyl-3'-oxymethylen)nitrobenzolen
FR2771090B1 (fr) * 1997-11-17 2000-02-04 Sanofi Sa Procede de preparation de derives de bromomethyl-biphenyle
DE19757995A1 (de) * 1997-12-29 1999-07-08 Great Lakes Chem Konstanz Gmbh Verfahren zur Herstellung von aromatischen Brommethyl-Verbindungen
CN1285570C (zh) * 2002-06-12 2006-11-22 住友化学株式会社 制备4′－溴甲基－2－氰基联苯的方法
ES2261556T3 (es) * 2002-06-21 2006-11-16 Prime European Therapeuticals S.P.A. (Euticals S.P.A.) Acido 2-bromometil-6-benzoico y un procedimiento para la prepararacion del mismo.
WO2010052536A1 (en) * 2008-11-06 2010-05-14 Council Of Scientific & Industrial Research An improved process for the preparation of para-nitrobenzyl bromide
CN102858735B (zh) 2010-03-18 2014-12-10 巴斯夫欧洲公司 N-甲氧羰基-n-甲氧基-(2-氯甲基)苯胺、其制备及其作为制备2-(吡唑-3＇-基氧基亚甲基)酰替苯胺的前体的用途
CN106977404A (zh) * 2017-04-17 2017-07-25 安徽广信农化股份有限公司 一种吡唑醚菌酯中间体邻硝基苄溴的一体式合成系统
CN107098812A (zh) * 2017-04-17 2017-08-29 安徽广信农化股份有限公司 一种吡唑醚菌酯中间体邻硝基苄溴的合成工艺
CN108586258A (zh) * 2018-05-31 2018-09-28 浙江新农化工股份有限公司 苄基卤代物的制备方法以及制备吡唑醚菌酯的工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3492211A (en) * 1966-04-28 1970-01-27 Universal Oil Prod Co Preparation of halogenated compounds
DE2227439B2 (de) * 1972-06-06 1977-05-05 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Chlorierung oder bromierung phenolischer verbindungen
GB1483349A (en) * 1974-02-28 1977-08-17 Croda Synthetic Chem Ltd Halogenation of heterocyclic compounds
DD130416A4 (de) * 1976-02-05 1978-03-29 Herbert Goldner Verfahren zur herstellung von o-nitrobenzylbromid
DD118609A1 (de) * 1975-04-17 1976-03-12
CH620412A5 (de) * 1976-11-09 1980-11-28 Ciba Geigy Ag
CH630050A5 (de) * 1977-09-30 1982-05-28 Ciba Geigy Ag Verfahren zur herstellung substituierter benzal- und benzylbromide.

Also Published As

Publication number Publication date
EP0336567A1 (de) 1989-10-11
US5092971A (en) 1992-03-03
GB8806584D0 (en) 1988-04-20
DE68919254D1 (de) 1994-12-15
ES2066841T3 (es) 1995-03-16
EP0336567B1 (de) 1994-11-09
DE68919254T2 (de) 1995-04-27
JPH024719A (ja) 1990-01-09
CA1336589C (en) 1995-08-08

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Legal Events

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