NO991659D0 - FremgangsmÕte for kontinuerlig fremstilling av mono- og/eller bis-(mono-, og/eller di-, og/eller triklormetyl)benzener - Google Patents

FremgangsmÕte for kontinuerlig fremstilling av mono- og/eller bis-(mono-, og/eller di-, og/eller triklormetyl)benzener

Info

Publication number
NO991659D0
NO991659D0 NO991659A NO991659A NO991659D0 NO 991659 D0 NO991659 D0 NO 991659D0 NO 991659 A NO991659 A NO 991659A NO 991659 A NO991659 A NO 991659A NO 991659 D0 NO991659 D0 NO 991659D0
Authority
NO
Norway
Prior art keywords
mono
benzenes
trichloromethyl
bis
continuous production
Prior art date
Application number
NO991659A
Other languages
English (en)
Other versions
NO991659L (no
Inventor
Pierre Poisson
Rugis Loze
Original Assignee
Atochem Elf Sa
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 Atochem Elf Sa filed Critical Atochem Elf Sa
Publication of NO991659D0 publication Critical patent/NO991659D0/no
Publication of NO991659L publication Critical patent/NO991659L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/01—Acyclic saturated compounds containing halogen atoms containing chlorine
    • 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
    • C07C17/14—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the side-chain of aromatic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO991659A 1998-04-09 1999-04-08 FremgangsmÕte for kontinuerlig fremstilling av mono- og/eller bis-(mono-, og/eller di-, og/eller triklormetyl)benzener NO991659L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9804460A FR2777277A1 (fr) 1998-04-09 1998-04-09 Procede de preparation en continu de mono et/ou bis(mono-, et/ou di-, et/ou trichloromethyl) benzenes

Publications (2)

Publication Number Publication Date
NO991659D0 true NO991659D0 (no) 1999-04-08
NO991659L NO991659L (no) 1999-10-11

Family

ID=9525070

Family Applications (1)

Application Number Title Priority Date Filing Date
NO991659A NO991659L (no) 1998-04-09 1999-04-08 FremgangsmÕte for kontinuerlig fremstilling av mono- og/eller bis-(mono-, og/eller di-, og/eller triklormetyl)benzener

Country Status (10)

Country Link
US (1) US6265628B1 (no)
EP (1) EP0955283B1 (no)
JP (1) JP3059717B2 (no)
KR (1) KR19990087896A (no)
CN (1) CN1239713A (no)
AT (1) ATE224345T1 (no)
CA (1) CA2266764A1 (no)
DE (1) DE69902965T2 (no)
FR (1) FR2777277A1 (no)
NO (1) NO991659L (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10101150A1 (de) * 2001-01-12 2002-07-18 Bayer Ag Verfahren zur Herstellung trifluormethyl-substituierter Biphenylcarbonsäuren und neue trichlormethyl-und trifluormethyl-substituierte Biphenylcarbonitrile
CN104592000B (zh) * 2014-12-22 2017-01-11 上海方纶新材料科技有限公司 制备氯甲酰基取代苯的清洁工艺
CN104591958B (zh) * 2015-02-03 2016-09-07 上海方纶新材料科技有限公司 连续化生产三氯甲基取代苯的方法和装置
CN107417490B (zh) * 2017-05-23 2021-09-10 方圆化工有限公司 塔式连续光氯化法制氯苄
CN109970507B (zh) * 2019-04-30 2022-09-27 山东道可化学有限公司 一种3,4-二氯三氟甲苯的连续化生产方法及连续生产设备
KR102666415B1 (ko) * 2020-12-14 2024-05-17 한화솔루션 주식회사 염소화 반응의 HCl 제거방법
WO2025058101A1 (ko) * 2023-09-13 2025-03-20 애경케미칼 주식회사 온도제어를 통한 테레프탈로일클로라이드의 제조방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB583634A (en) * 1943-11-11 1946-12-23 Du Pont Production of chlorinated hydrocarbons
US2810688A (en) * 1954-08-20 1957-10-22 Dow Chemical Co Process for preparation of poly(perchloromethyl) benzenes
DE2139779B1 (de) * 1971-08-09 1972-12-07 Farbwerke Hoechst AG, vormals Mei ster Lucius & Bruning, 6000 Frankfurt Verfahren zur Herstellung von chlorsubstituierten Benzyl und Benzal Chloriden
US3816287A (en) * 1971-10-22 1974-06-11 Bayer Ag Photolytic process for the continuous production of benzotrichloride with a low benzal chloride content
DE2530094C2 (de) * 1975-07-05 1979-06-07 Hoechst Ag, 6000 Frankfurt Verfahren zur kontinuierlichen Herstellung von Mono- oder DKtrichlormethyl)benzolen

Also Published As

Publication number Publication date
EP0955283B1 (fr) 2002-09-18
NO991659L (no) 1999-10-11
ATE224345T1 (de) 2002-10-15
JPH11322642A (ja) 1999-11-24
DE69902965D1 (de) 2002-10-24
DE69902965T2 (de) 2003-06-05
FR2777277A1 (fr) 1999-10-15
CN1239713A (zh) 1999-12-29
JP3059717B2 (ja) 2000-07-04
EP0955283A1 (fr) 1999-11-10
CA2266764A1 (fr) 1999-10-09
US6265628B1 (en) 2001-07-24
KR19990087896A (ko) 1999-12-27

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FC2A Withdrawal, rejection or dismissal of laid open patent application