ATE77358T1 - Verfahren zur herstellung von di-orthosubstituierten di-meta-halogenierten parahalomethylphenolen. - Google Patents

Verfahren zur herstellung von di-orthosubstituierten di-meta-halogenierten parahalomethylphenolen.

Info

Publication number
ATE77358T1
ATE77358T1 AT87105917T AT87105917T ATE77358T1 AT E77358 T1 ATE77358 T1 AT E77358T1 AT 87105917 T AT87105917 T AT 87105917T AT 87105917 T AT87105917 T AT 87105917T AT E77358 T1 ATE77358 T1 AT E77358T1
Authority
AT
Austria
Prior art keywords
parahalomethylpenols
orthosubstituted
meta
halogenated
preparing
Prior art date
Application number
AT87105917T
Other languages
English (en)
Inventor
Abel Mendoza
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
Application granted granted Critical
Publication of ATE77358T1 publication Critical patent/ATE77358T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/02—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring monocyclic with no unsaturation outside the aromatic ring
    • 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)
AT87105917T 1986-04-30 1987-04-22 Verfahren zur herstellung von di-orthosubstituierten di-meta-halogenierten parahalomethylphenolen. ATE77358T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/858,473 US4684752A (en) 1986-04-30 1986-04-30 Di-ortho-substituted di-meta-halogenated para-halomethylphenols
EP87105917A EP0243869B1 (de) 1986-04-30 1987-04-22 Verfahren zur Herstellung von di-ortho-substituierten di-meta-halogenierten para-Halomethylphenolen

Publications (1)

Publication Number Publication Date
ATE77358T1 true ATE77358T1 (de) 1992-07-15

Family

ID=25328393

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87105917T ATE77358T1 (de) 1986-04-30 1987-04-22 Verfahren zur herstellung von di-orthosubstituierten di-meta-halogenierten parahalomethylphenolen.

Country Status (11)

Country Link
US (1) US4684752A (de)
EP (1) EP0243869B1 (de)
JP (1) JP2549379B2 (de)
KR (1) KR890003782B1 (de)
AT (1) ATE77358T1 (de)
AU (1) AU594456B2 (de)
BR (1) BR8702105A (de)
CA (1) CA1276183C (de)
DE (1) DE3779801T2 (de)
ES (1) ES2032196T3 (de)
IL (1) IL82334A0 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740636A (en) * 1986-04-30 1988-04-26 The Dow Chemical Company Di-ortho-substituted di-meta-halogenated para-halomethylphenols
US4731423A (en) * 1986-08-13 1988-03-15 The Dow Chemical Company Meta-halo-phenolic alkylation products and epoxy systems

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB411430A (en) * 1932-11-28 1934-05-28 Eberhard Momm Improvements in or relating to the production of liquid chlorothymols and chlorocarvacrols
GB443113A (en) * 1934-08-20 1936-02-20 Ig Farbenindustrie Ag Improvements in or relating to the manufacture of phenols
US2841623A (en) * 1957-05-08 1958-07-01 Shell Dev Process for the alkylation of phenols
US3360573A (en) * 1964-08-10 1967-12-26 Gen Aniline & Film Corp Process of preparing alkylated hydroxy aromatic compounds
NL127984C (de) * 1965-03-18
US3764630A (en) * 1970-07-22 1973-10-09 Gen Electric Alkylation process
US3751488A (en) * 1970-07-22 1973-08-07 Gen Electric Alkylation process
JPS5217015B2 (de) * 1973-01-31 1977-05-12
JPS5328894B2 (de) * 1974-03-04 1978-08-17
WO1982003073A1 (en) * 1981-03-09 1982-09-16 Hirai Hidefumi Process for introducing substituent to p-position of phenols
FR2561642B1 (fr) * 1984-03-22 1986-09-26 Rhone Poulenc Sante Procede de preparation de l'hydroxy-4 trimethyl-2,4,6 cyclohexadioene-2,5 one

Also Published As

Publication number Publication date
ES2032196T3 (es) 1993-01-16
EP0243869B1 (de) 1992-06-17
KR870009977A (ko) 1987-11-30
EP0243869A2 (de) 1987-11-04
BR8702105A (pt) 1988-02-09
AU7220087A (en) 1987-11-05
CA1276183C (en) 1990-11-13
IL82334A0 (en) 1987-10-30
DE3779801T2 (de) 1992-12-24
EP0243869A3 (en) 1988-09-14
KR890003782B1 (ko) 1989-10-04
AU594456B2 (en) 1990-03-08
JP2549379B2 (ja) 1996-10-30
JPS6317839A (ja) 1988-01-25
US4684752A (en) 1987-08-04
DE3779801D1 (de) 1992-07-23

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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