FI901358A0 - Förfarande för framställning av fluorfenoler - Google Patents

Förfarande för framställning av fluorfenoler

Info

Publication number
FI901358A0
FI901358A0 FI901358A FI901358A FI901358A0 FI 901358 A0 FI901358 A0 FI 901358A0 FI 901358 A FI901358 A FI 901358A FI 901358 A FI901358 A FI 901358A FI 901358 A0 FI901358 A0 FI 901358A0
Authority
FI
Finland
Prior art keywords
fluorophenols
preparation
Prior art date
Application number
FI901358A
Other languages
English (en)
Finnish (fi)
Other versions
FI95692C (sv
FI95692B (sv
Inventor
Garth R Pews
James A Gall
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of FI901358A0 publication Critical patent/FI901358A0/sv
Application granted granted Critical
Publication of FI95692B publication Critical patent/FI95692B/sv
Publication of FI95692C publication Critical patent/FI95692C/sv

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
    • C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
    • C07C37/02—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis by substitution of halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
FI901358A 1989-03-20 1990-03-19 Förfarande för framställning av fluorfenoler FI95692C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/325,421 US4940821A (en) 1989-03-20 1989-03-20 Preparation of fluorophenols
US32542189 1989-03-20

Publications (3)

Publication Number Publication Date
FI901358A0 true FI901358A0 (sv) 1990-03-19
FI95692B FI95692B (sv) 1995-11-30
FI95692C FI95692C (sv) 1996-03-11

Family

ID=23267816

Family Applications (1)

Application Number Title Priority Date Filing Date
FI901358A FI95692C (sv) 1989-03-20 1990-03-19 Förfarande för framställning av fluorfenoler

Country Status (10)

Country Link
US (1) US4940821A (sv)
EP (1) EP0389056B1 (sv)
JP (1) JPH032134A (sv)
AU (1) AU628489B2 (sv)
BR (1) BR9001291A (sv)
CA (1) CA2011293A1 (sv)
DE (1) DE69002496T2 (sv)
FI (1) FI95692C (sv)
HU (1) HU204749B (sv)
IL (1) IL93729A (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL116759A0 (en) * 1996-01-15 1996-05-14 Bromine Compounds Ltd Process for the preparation of para-fluorophenol
NL1010286C2 (nl) 1998-10-09 2000-04-11 Food Processing Systems Inrichting voor het drogen van in hoofdzaak ellipsoïde producten, zoals bijvoorbeeld eieren.
US6357140B1 (en) 2000-06-29 2002-03-19 Fps Food Processing Systems B.V. Apparatus for drying substantially ellipsoid products, such as for instance eggs
CN104140362B (zh) * 2014-07-16 2015-12-09 新岸诺亚（北京）化工科技有限公司 一种间氟苯酚的制备方法
CN112645801A (zh) * 2020-12-27 2021-04-13 甘肃瀚聚药业有限公司 一锅法制备邻氟苯酚的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950325A (en) * 1958-06-06 1960-08-23 Dow Chemical Co Process for making fluorophenols
GB850888A (en) * 1958-11-25 1960-10-12 Olin Mathieson Process for the preparation of para-fluorophenol from para-bromofluorobenzene
SU143404A1 (ru) * 1961-05-16 1961-11-30 Н.Н. Ворожцов Способ получени фторфенолов
US4122288A (en) * 1977-11-16 1978-10-24 Uop Inc. Hydrolysis of alkyl substituted dihalobenzene compounds
JPS604144A (ja) * 1983-06-23 1985-01-10 Central Glass Co Ltd フルオロフエノ−ル類の製造方法
DE3430554A1 (de) * 1984-08-20 1986-02-20 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von fluorphenolen
IT1186719B (it) * 1985-05-31 1987-12-16 Montedipe Spa Metodo per la sintesi del fenolo

Also Published As

Publication number Publication date
IL93729A (en) 1994-02-27
DE69002496D1 (de) 1993-09-09
AU628489B2 (en) 1992-09-17
BR9001291A (pt) 1991-03-26
HUT54096A (en) 1991-01-28
EP0389056A1 (en) 1990-09-26
JPH032134A (ja) 1991-01-08
AU5129290A (en) 1990-09-20
HU204749B (en) 1992-02-28
US4940821A (en) 1990-07-10
CA2011293A1 (en) 1990-09-20
IL93729A0 (en) 1990-12-23
EP0389056B1 (en) 1993-08-04
HU901603D0 (en) 1990-06-28
DE69002496T2 (de) 1993-11-25
FI95692C (sv) 1996-03-11
FI95692B (sv) 1995-11-30

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Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed
MM Patent lapsed

Owner name: THE DOW CHEMICAL COMPANY