DE3683660D1 - Herstellung von halogenierten benzolen. - Google Patents

Herstellung von halogenierten benzolen.

Info

Publication number
DE3683660D1
DE3683660D1 DE8686301078T DE3683660T DE3683660D1 DE 3683660 D1 DE3683660 D1 DE 3683660D1 DE 8686301078 T DE8686301078 T DE 8686301078T DE 3683660 T DE3683660 T DE 3683660T DE 3683660 D1 DE3683660 D1 DE 3683660D1
Authority
DE
Germany
Prior art keywords
benzoles
halogenated
production
halogenated benzoles
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 - Fee Related
Application number
DE8686301078T
Other languages
English (en)
Inventor
Kazuhiko Sekizawa
Takanori Miyake
Toshio Hironaka
Yukihiro Tsutsumi
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.)
Tosoh Corp
Original Assignee
Tosoh 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
Application filed by Tosoh Corp filed Critical Tosoh Corp
Application granted granted Critical
Publication of DE3683660D1 publication Critical patent/DE3683660D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • C07C17/12—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE8686301078T 1985-02-18 1986-02-17 Herstellung von halogenierten benzolen. Expired - Fee Related DE3683660D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60028466A JP2583483B2 (ja) 1985-02-18 1985-02-18 ハロゲン化ベンゼン誘導体の製造法

Publications (1)

Publication Number Publication Date
DE3683660D1 true DE3683660D1 (de) 1992-03-12

Family

ID=12249429

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686301078T Expired - Fee Related DE3683660D1 (de) 1985-02-18 1986-02-17 Herstellung von halogenierten benzolen.

Country Status (5)

Country Link
US (1) US4849560A (de)
EP (1) EP0195514B1 (de)
JP (1) JP2583483B2 (de)
CA (1) CA1273644A (de)
DE (1) DE3683660D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59163329A (ja) * 1983-03-07 1984-09-14 Ihara Chem Ind Co Ltd ジハロゲン化ベンゼンの製造方法
EP0154236B1 (de) * 1984-03-07 1988-01-13 IHARA CHEMICAL INDUSTRY Co., Ltd. Verfahren zur Herstellung von Halogenbenzol
JPH0653689B2 (ja) * 1986-01-31 1994-07-20 東ソー株式会社 パラ置換ハロゲン化ベンゼン誘導体の製造方法
US4777305A (en) * 1987-10-22 1988-10-11 Phillips Petroleum Company Synthesis of 1,4-dichlorobenzene
US5093293A (en) * 1989-06-30 1992-03-03 Ppg Industries, Inc. Steam reactivation of zeolite catalyst used in producing para-dichlorobenzene
US4990706A (en) * 1989-06-30 1991-02-05 Ppg Industries, Inc. Process for producing para-dichlorobenzene
DE3930839A1 (de) * 1989-09-15 1991-03-28 Bayer Ag Verfahren zur herstellung von p-chlortoluol
EP0784648B2 (de) * 1994-10-05 2010-10-27 Great Lakes Chemical Corporation Kontinuierliches bromierungsverfahren und daraus hergestellte produkte
KR100188339B1 (ko) * 1995-11-24 1999-06-01 이서봉 방향족 염화물의 파라-이성체 제조용 촉매
IN188375B (de) * 1997-02-21 2002-09-14 Council Scient Ind Res
JP5194332B2 (ja) * 2004-11-15 2013-05-08 ダイキン工業株式会社 含フッ素アルキルエチルハロゲン化物の製造方法
KR101222780B1 (ko) 2006-08-24 2013-01-15 에스케이케미칼주식회사 방향족 요오드화 화합물의 제조방법
CN102603468A (zh) * 2012-02-21 2012-07-25 南通市东昌化工有限公司 对氯甲苯的生产方法
PL442737A1 (pl) 2022-11-04 2024-05-06 Pcc Rokita Spółka Akcyjna Sposób selektywnego otrzymywania paradichlorobenzenu z ulepszonym odzyskiem układu katalitycznego

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2473990A (en) * 1945-10-22 1949-06-21 California Research Corp Manufacture of halogenated aromatic compounds
US2956084A (en) * 1959-03-27 1960-10-11 Exxon Research Engineering Co Process for chlorinating hydrocarbons using chlorine adsorbed on zeolite
SU650985A1 (ru) * 1977-05-24 1979-03-05 Предприятие П/Я В-2287 Способ получени хлорбензола и п - дихлорбензола
JPS5777631A (en) * 1980-10-31 1982-05-15 Kureha Chem Ind Co Ltd Vapor-phase halogenation process
DE3371503D1 (en) * 1982-12-22 1987-06-19 Ihara Chemical Ind Co Process for preparation of nuclear halides of monoalkylbenzenes
JPS59130227A (ja) * 1982-12-22 1984-07-26 Ihara Chem Ind Co Ltd アルキルベンゼン核ハロゲン化物の製造法
JPS59144722A (ja) * 1983-02-05 1984-08-18 Ihara Chem Ind Co Ltd アルキルベンゼン核ハロゲン化物の製造方法
JPS59163329A (ja) * 1983-03-07 1984-09-14 Ihara Chem Ind Co Ltd ジハロゲン化ベンゼンの製造方法
JPS6140233A (ja) * 1984-08-01 1986-02-26 Toyo Soda Mfg Co Ltd 塩素化ベンゼン誘導体の製造方法

Also Published As

Publication number Publication date
US4849560A (en) 1989-07-18
CA1273644A (en) 1990-09-04
JP2583483B2 (ja) 1997-02-19
JPS61189236A (ja) 1986-08-22
EP0195514B1 (de) 1992-01-29
EP0195514A2 (de) 1986-09-24
EP0195514A3 (en) 1987-09-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee