ATE54442T1 - Verfahren zur chlorierung von nitrophenolen. - Google Patents

Verfahren zur chlorierung von nitrophenolen.

Info

Publication number
ATE54442T1
ATE54442T1 AT88420079T AT88420079T ATE54442T1 AT E54442 T1 ATE54442 T1 AT E54442T1 AT 88420079 T AT88420079 T AT 88420079T AT 88420079 T AT88420079 T AT 88420079T AT E54442 T1 ATE54442 T1 AT E54442T1
Authority
AT
Austria
Prior art keywords
chloration
nitrophenols
processes
nitrophenol
chloronitrophenols
Prior art date
Application number
AT88420079T
Other languages
English (en)
Inventor
Jean-Roger Desmurs
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 ATE54442T1 publication Critical patent/ATE54442T1/de

Links

Classifications

    • 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)
AT88420079T 1987-03-05 1988-03-03 Verfahren zur chlorierung von nitrophenolen. ATE54442T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8703209A FR2611706B1 (fr) 1987-03-05 1987-03-05 Procede de chloration de nitrophenols
EP88420079A EP0284523B1 (de) 1987-03-05 1988-03-03 Verfahren zur Chlorierung von Nitrophenolen

Publications (1)

Publication Number Publication Date
ATE54442T1 true ATE54442T1 (de) 1990-07-15

Family

ID=9348766

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88420079T ATE54442T1 (de) 1987-03-05 1988-03-03 Verfahren zur chlorierung von nitrophenolen.

Country Status (8)

Country Link
US (1) US4827047A (de)
EP (1) EP0284523B1 (de)
JP (1) JPS63230660A (de)
AT (1) ATE54442T1 (de)
DE (1) DE3860299D1 (de)
ES (1) ES2016419B3 (de)
FR (1) FR2611706B1 (de)
GR (1) GR3000639T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611702B1 (fr) * 1987-03-05 1989-06-09 Rhone Poulenc Chimie Procede de chloration de l'orthochlorophenol
FR2618144B1 (fr) * 1987-07-17 1989-11-24 Rhone Poulenc Chimie Procede de chloration de composes phenoliques

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2659759A (en) * 1950-12-26 1953-11-17 Dow Chemical Co Production of 6-chloro-o-cresol
US2629745A (en) * 1951-04-23 1953-02-24 Allied Chem & Dye Corp Process for preparing 2-chloro-4-nitrophenol
DE1046061B (de) * 1956-04-17 1958-12-11 Dow Chemical Co Verfahren zur Herstellung von Trichlorphenolen
CH639054A5 (en) * 1979-03-12 1983-10-31 Ind Chimique Sa Process for the preparation of 4-bromo-2,5-dichlorophenol
GB2044246B (en) * 1979-03-16 1983-05-25 Ciba Geigy Ag Process for producing 4 - bromo -2,5 - dichlorophenol
FR2587332B1 (fr) * 1985-09-19 1989-02-17 Rhone Poulenc Spec Chim Procede de chloration selective de composes phenoliques
JPH02212333A (ja) * 1989-02-13 1990-08-23 Sumitomo Metal Mining Co Ltd 抵抗体製造用組成物
JP2611422B2 (ja) * 1989-03-31 1997-05-21 三井石油化学工業株式会社 発泡成形品およびその補強材基布

Also Published As

Publication number Publication date
FR2611706B1 (fr) 1989-06-16
GR3000639T3 (en) 1991-09-27
FR2611706A1 (fr) 1988-09-09
ES2016419B3 (es) 1990-11-01
DE3860299D1 (de) 1990-08-16
EP0284523B1 (de) 1990-07-11
JPS63230660A (ja) 1988-09-27
EP0284523A1 (de) 1988-09-28
US4827047A (en) 1989-05-02

Similar Documents

Publication Publication Date Title
EE200000318A (et) Uudsed ühendid
DE69323983D1 (de) Methode zur Modifizierung des Fettdruckes von Buchstaben
ES549184A0 (es) Un aparato para tratamiento de vidrio plano.
BR9408165A (pt) Processos contínuo para preparar uma cloridrina de olefina e para fabricação de ácido hipocloroso
ATE107270T1 (de) Verfahren zur hydrogenolyse/dehydrohalogenierung.
ES527964A0 (es) Un procedimiento para preparar un vector de transferencias de adn
DE3887957D1 (de) Mischung zur Absorption von sauren Gasen.
DE3869301D1 (de) Methode zum reinigen von giftige komponenten enthaltendem gas.
BR9007125A (pt) Processo para concentrar cloro gasoso
ZA827618B (en) Herbicide
ATE54442T1 (de) Verfahren zur chlorierung von nitrophenolen.
ES550574A0 (es) Un procedimiento para la preparacion de pastillas efervescentes cloradas para uso en desinfeccion.
ES542061A0 (es) Un procedimiento para la preparacion de (r)-4-amino-n-(1-fe-niletil)benzamida,(s)-4-amino-n-(1-feniletil)benzamida,o unasal de las mismas
ES519167A0 (es) Un metodo de disminuir la concentracion de cloro en una mezcla gaseosa.
DK78788D0 (da) 4-substituerede benzamid-derivater og farmaceutiske midler indeholdende saadanne derivater
NO881274D0 (no) Maling- eller lakkblanding.
PT83253B (pt) Processo para a preparacao de p-acilaminobenzamidas
DE3780294D1 (de) Anlage zur vorbeugung von katastrophen.
DE3863370D1 (de) Verfahren zur chlorierung von ortho-chlorphenol.
DE59300976D1 (de) Verfahren zur Verminderung des Halogengehaltes von polyhalogenierten Aromaten.
PT86931A (pt) Procede de preparation de polychlorophosphazene
ATE65987T1 (de) Verfahren zur chlorierung von phenolverbindungen.
PT82322B (pt) Processo para a preparacao de cicloalcanocarboxanilidas
ATE86013T1 (de) Vorrichtung zur verbindung von platten oder der erstellung von rohren.
DE69006597D1 (de) Vorrichtung zur handhabung von salz für einen reaktor von unterchloriger säure.

Legal Events

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