DE3761483D1 - Verfahren zur chlorierung von phenolverbindungen. - Google Patents

Verfahren zur chlorierung von phenolverbindungen.

Info

Publication number
DE3761483D1
DE3761483D1 DE8787420183T DE3761483T DE3761483D1 DE 3761483 D1 DE3761483 D1 DE 3761483D1 DE 8787420183 T DE8787420183 T DE 8787420183T DE 3761483 T DE3761483 T DE 3761483T DE 3761483 D1 DE3761483 D1 DE 3761483D1
Authority
DE
Germany
Prior art keywords
phenol compounds
chlorinating
chlorinating phenol
trichlorophenol
dichlorophenol
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
DE8787420183T
Other languages
English (en)
Inventor
Serge Ratton
Jean-Roger Desmurs
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.)
Rhodia Chimie SAS
Original Assignee
Rhone Poulenc Chimie 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 Rhone Poulenc Chimie SA filed Critical Rhone Poulenc Chimie SA
Application granted granted Critical
Publication of DE3761483D1 publication Critical patent/DE3761483D1/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
    • 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
DE8787420183T 1986-07-02 1987-07-01 Verfahren zur chlorierung von phenolverbindungen. Expired - Fee Related DE3761483D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8609813A FR2601001B1 (fr) 1986-07-02 1986-07-02 Procede de chloration de composes phenoliques

Publications (1)

Publication Number Publication Date
DE3761483D1 true DE3761483D1 (de) 1990-03-01

Family

ID=9337126

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787420183T Expired - Fee Related DE3761483D1 (de) 1986-07-02 1987-07-01 Verfahren zur chlorierung von phenolverbindungen.

Country Status (10)

Country Link
US (1) US4885408A (de)
EP (1) EP0255452B1 (de)
JP (1) JPS6322531A (de)
AT (1) ATE49744T1 (de)
BR (1) BR8703641A (de)
CA (1) CA1276652C (de)
DE (1) DE3761483D1 (de)
ES (1) ES2012498B3 (de)
FR (1) FR2601001B1 (de)
GR (1) GR3000326T3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5426243A (en) * 1994-08-17 1995-06-20 Albemarle Corporation Process for preparing 1,6-dibromo-2-naphthylene compounds
US7446235B2 (en) * 2006-03-24 2008-11-04 The Regents Of The University Of Michigan Method for reducing microcontaminants during synthesis of pentachlorophenol
JP4734386B2 (ja) * 2008-08-22 2011-07-27 日立アプライアンス株式会社 屋内埋込型熱源機
ES2797387T3 (es) * 2009-12-31 2020-12-02 Bridgestone Corp Iniciadores de aminosilano y polímeros funcionalizados preparados a partir de los mismos
CN104311396B (zh) * 2014-09-11 2015-12-09 连云港致诚化工有限公司 一种2,4,6-三氯苯酚的合成方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE527393C (de) * 1929-06-09 1931-06-19 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von chlorierten Phenolen
FR1313585A (fr) * 1961-02-03 1962-12-28 Ici Ltd Procédé de chloruration notamment de phénols
BE697143A (de) * 1966-05-12 1967-10-02
JPS5257131A (en) * 1975-10-31 1977-05-11 Seitetsu Kagaku Co Ltd Chlorination process for xylenols
EP0002373A1 (de) * 1977-12-06 1979-06-13 Sterwin Ag. Verfahren zur Herstellung von 2,4,5-Trichlorphenol
GB2135310B (en) * 1983-02-23 1986-08-06 Coalite Group Plc Preparation of halogenated phenols and salts thereof
DE3332017A1 (de) * 1983-09-06 1985-03-21 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von 3,4-dichlorbenzotrihalogeniden
US4564714A (en) * 1984-10-30 1986-01-14 Givaudan Corporation Process for the preparation of 2,4,5-trichlorophenol under acidic conditions
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.
FR2587332B1 (fr) * 1985-09-19 1989-02-17 Rhone Poulenc Spec Chim Procede de chloration selective de composes phenoliques

Also Published As

Publication number Publication date
CA1276652C (fr) 1990-11-20
JPS6322531A (ja) 1988-01-30
US4885408A (en) 1989-12-05
FR2601001A1 (fr) 1988-01-08
ATE49744T1 (de) 1990-02-15
ES2012498B3 (es) 1990-04-01
EP0255452A1 (de) 1988-02-03
BR8703641A (pt) 1988-03-22
FR2601001B1 (fr) 1988-11-10
EP0255452B1 (de) 1990-01-24
GR3000326T3 (en) 1991-06-07
JPH0246571B2 (de) 1990-10-16

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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