ATE70254T1 - Verfahren zur chlorierung von phenolverbindungen. - Google Patents

Verfahren zur chlorierung von phenolverbindungen.

Info

Publication number
ATE70254T1
ATE70254T1 AT88420242T AT88420242T ATE70254T1 AT E70254 T1 ATE70254 T1 AT E70254T1 AT 88420242 T AT88420242 T AT 88420242T AT 88420242 T AT88420242 T AT 88420242T AT E70254 T1 ATE70254 T1 AT E70254T1
Authority
AT
Austria
Prior art keywords
chlorination
processes
phenol compounds
phenolic compounds
gaseous chlorine
Prior art date
Application number
AT88420242T
Other languages
English (en)
Inventor
Jean-Roger Desmurs
Bernard Besson
Isabelle Jouve
Original Assignee
Rhone Poulenc Chimie
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 Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Application granted granted Critical
Publication of ATE70254T1 publication Critical patent/ATE70254T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT88420242T 1987-07-17 1988-07-13 Verfahren zur chlorierung von phenolverbindungen. ATE70254T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8710417A FR2618144B1 (fr) 1987-07-17 1987-07-17 Procede de chloration de composes phenoliques
EP88420242A EP0299890B1 (de) 1987-07-17 1988-07-13 Verfahren zur Chlorierung von Phenolverbindungen

Publications (1)

Publication Number Publication Date
ATE70254T1 true ATE70254T1 (de) 1991-12-15

Family

ID=9353456

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88420242T ATE70254T1 (de) 1987-07-17 1988-07-13 Verfahren zur chlorierung von phenolverbindungen.

Country Status (8)

Country Link
US (1) US4954662A (de)
EP (1) EP0299890B1 (de)
JP (1) JPS6438038A (de)
AT (1) ATE70254T1 (de)
CA (1) CA1301195C (de)
DE (1) DE3866804D1 (de)
FR (1) FR2618144B1 (de)
IE (1) IE60124B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6838582B2 (en) * 2002-12-23 2005-01-04 Council Of Scientific And Industrial Research Process for preparing 2,4,4,6-tetrabromo-2,5-cycloyhexadienone
JP4867842B2 (ja) * 2007-08-07 2012-02-01 株式会社デンソーウェーブ Ｒｆｉｄタグ用リーダ

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3920757A (en) * 1971-08-25 1975-11-18 Dow Chemical Co Chlorination with sulfuryl chloride
US3988369A (en) * 1974-09-26 1976-10-26 Pearson Donald E Process and reactant for halogenating organic compounds
DE2632565A1 (de) * 1976-07-20 1978-02-02 Hoechst Ag Umsetzung aromatischer verbindungen mit chlor
US4160114A (en) * 1977-07-20 1979-07-03 Reichhold Chemicals, Inc. Co-catalytic method for obtaining improved chlorination of phenols
CH630592A5 (de) * 1977-08-26 1982-06-30 Ciba Geigy Ag Verfahren zur herstellung von 2-halogen-4-bromphenolen.
CH630593A5 (de) * 1977-08-26 1982-06-30 Ciba Geigy Ag Verfahren zur herstellung von 4-brom-2-chlorphenol.
EP0002373A1 (de) * 1977-12-06 1979-06-13 Sterwin Ag. Verfahren zur Herstellung von 2,4,5-Trichlorphenol
US4284830A (en) * 1980-02-01 1981-08-18 Phillips Petroleum Co. Monohalogenation of substituted phenol
DE3318791A1 (de) * 1982-05-26 1983-12-01 CIBA-GEIGY AG, 4002 Basel Verfahren zur herstellung von 2-chlorphenol
JPS61207351A (ja) * 1985-03-12 1986-09-13 Inuiu Yakuhin Kogyo Kk フエノ−ルの塩素化法
FR2578836B1 (fr) * 1985-03-12 1987-04-17 Rhone Poulenc Spec Chim Procede de chloration selective de composes phenoliques
FR2584068B1 (fr) * 1985-06-27 1988-11-10 Rhone Poulenc Spec Chim Procede de chloration selective de composes phenoliques.
FR2611706B1 (fr) * 1987-03-05 1989-06-16 Rhone Poulenc Chimie Procede de chloration de nitrophenols

Also Published As

Publication number Publication date
EP0299890B1 (de) 1991-12-11
JPH0320371B2 (de) 1991-03-19
IE882159L (en) 1989-01-17
EP0299890A1 (de) 1989-01-18
DE3866804D1 (de) 1992-01-23
CA1301195C (fr) 1992-05-19
IE60124B1 (en) 1994-06-01
FR2618144B1 (fr) 1989-11-24
US4954662A (en) 1990-09-04
JPS6438038A (en) 1989-02-08
FR2618144A1 (fr) 1989-01-20

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee