BE875899A - Procede pour la production de dihydroxy-diphenylesalcoyles - Google Patents

Procede pour la production de dihydroxy-diphenylesalcoyles

Info

Publication number
BE875899A
BE875899A BE0/194877A BE194877A BE875899A BE 875899 A BE875899 A BE 875899A BE 0/194877 A BE0/194877 A BE 0/194877A BE 194877 A BE194877 A BE 194877A BE 875899 A BE875899 A BE 875899A
Authority
BE
Belgium
Prior art keywords
diphenylesalcoyls
dihydroxy
production
Prior art date
Application number
BE0/194877A
Other languages
English (en)
Original Assignee
Brichima Spa
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
Priority to FR7909860A priority Critical patent/FR2454431A1/fr
Priority to CA000326032A priority patent/CA1140153A/fr
Priority to GB7913945A priority patent/GB2047232B/en
Priority to CH385479A priority patent/CH638771A5/fr
Application filed by Brichima Spa filed Critical Brichima Spa
Priority to BE0/194877A priority patent/BE875899A/fr
Priority to JP5354379A priority patent/JPS55145627A/ja
Priority to DE19792917927 priority patent/DE2917927A1/de
Priority to NL7903697A priority patent/NL7903697A/nl
Publication of BE875899A publication Critical patent/BE875899A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2282—Unsaturated compounds used as ligands
    • B01J31/2295—Cyclic compounds, e.g. cyclopentadienyls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • 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
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/06—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing oxygen
    • C09K15/08—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing oxygen containing a phenol or quinone moiety
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
    • C10L1/183—Organic compounds containing oxygen containing hydroxy groups; Salts thereof at least one hydroxy group bound to an aromatic carbon atom
    • C10L1/1835—Organic compounds containing oxygen containing hydroxy groups; Salts thereof at least one hydroxy group bound to an aromatic carbon atom having at least two hydroxy substituted non condensed benzene rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
    • B01J2231/42—Catalytic cross-coupling, i.e. connection of previously not connected C-atoms or C- and X-atoms without rearrangement
    • B01J2231/4205—C-C cross-coupling, e.g. metal catalyzed or Friedel-Crafts type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/84—Metals of the iron group
    • B01J2531/842—Iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE0/194877A 1979-04-19 1979-04-26 Procede pour la production de dihydroxy-diphenylesalcoyles BE875899A (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7909860A FR2454431A1 (fr) 1979-04-19 1979-04-19 Procede pour la production de dihydroxy-diphenyles alcoyles
CA000326032A CA1140153A (fr) 1979-04-19 1979-04-20 Methode de preparation de dihydroxy-diphenyles alkyles
GB7913945A GB2047232B (en) 1979-04-19 1979-04-21 Alkylated dihydroxy-diphenyls
CH385479A CH638771A5 (en) 1979-04-19 1979-04-24 Process for the production of alkylated dihydroxydiphenyls
BE0/194877A BE875899A (fr) 1979-04-19 1979-04-26 Procede pour la production de dihydroxy-diphenylesalcoyles
JP5354379A JPS55145627A (en) 1979-04-19 1979-05-02 Manufacture of alkylated dihydroxydiphenyl
DE19792917927 DE2917927A1 (de) 1979-04-19 1979-05-03 Verfahren zur herstellung von alkylierten dihydroxydiphenylen und deren verwendung
NL7903697A NL7903697A (nl) 1979-04-19 1979-05-10 Werkwijze voor de bereiding van gealkyleerde dihydroxydifenylverbindingen alsmede benzine, die aldus bereide verbindingen bevat.

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
FR7909860A FR2454431A1 (fr) 1979-04-19 1979-04-19 Procede pour la production de dihydroxy-diphenyles alcoyles
CA000326032A CA1140153A (fr) 1979-04-19 1979-04-20 Methode de preparation de dihydroxy-diphenyles alkyles
GB7913945A GB2047232B (en) 1979-04-19 1979-04-21 Alkylated dihydroxy-diphenyls
CH385479A CH638771A5 (en) 1979-04-19 1979-04-24 Process for the production of alkylated dihydroxydiphenyls
BE0/194877A BE875899A (fr) 1979-04-19 1979-04-26 Procede pour la production de dihydroxy-diphenylesalcoyles
JP5354379A JPS55145627A (en) 1979-04-19 1979-05-02 Manufacture of alkylated dihydroxydiphenyl
DE19792917927 DE2917927A1 (de) 1979-04-19 1979-05-03 Verfahren zur herstellung von alkylierten dihydroxydiphenylen und deren verwendung
NL7903697A NL7903697A (nl) 1979-04-19 1979-05-10 Werkwijze voor de bereiding van gealkyleerde dihydroxydifenylverbindingen alsmede benzine, die aldus bereide verbindingen bevat.

Publications (1)

Publication Number Publication Date
BE875899A true BE875899A (fr) 1979-08-16

Family

ID=27570158

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/194877A BE875899A (fr) 1979-04-19 1979-04-26 Procede pour la production de dihydroxy-diphenylesalcoyles

Country Status (8)

Country Link
JP (1) JPS55145627A (fr)
BE (1) BE875899A (fr)
CA (1) CA1140153A (fr)
CH (1) CH638771A5 (fr)
DE (1) DE2917927A1 (fr)
FR (1) FR2454431A1 (fr)
GB (1) GB2047232B (fr)
NL (1) NL7903697A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006038893A1 (fr) * 2004-10-06 2006-04-13 Agency For Science, Technology And Research Oxydation d’un compose phenolique par du peroxyde d’hydrogene genere en presence du compose phenolique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR959564A (fr) * 1947-01-25 1950-03-31
US2490282A (en) * 1948-08-31 1949-12-06 Shell Dev Coupling of aromatic hydroxy compounds
US2785188A (en) * 1952-02-04 1957-03-12 Union Oil Co Method for preparing 3, 3'-5, 5'-tetraalkyl-4, 4'-diphenoquinones
US2900417A (en) * 1955-03-21 1959-08-18 Ethyl Corp 3,3' - diisopropyl - 5,5' - di - tert - butyl-4,4'-dihydroxydiphenyl, its preparation and use
US3156543A (en) * 1963-11-21 1964-11-10 Ethyl Corp Stabilized organic material
IT979201B (it) * 1973-02-16 1974-09-30 Brichima Spa Processo per la preparazione di difenoli
US4085124A (en) * 1975-11-24 1978-04-18 Ici Americas Inc. Oxidative coupling of alkylphenols, alkoxyphenols and 1-naphthols catalyzed by metal complexes of amino compounds

Also Published As

Publication number Publication date
FR2454431B1 (fr) 1984-07-13
GB2047232A (en) 1980-11-26
CH638771A5 (en) 1983-10-14
CA1140153A (fr) 1983-01-25
JPS55145627A (en) 1980-11-13
DE2917927A1 (de) 1980-11-13
FR2454431A1 (fr) 1980-11-14
GB2047232B (en) 1983-08-03
NL7903697A (nl) 1980-11-12

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BRICHIMA S.P.A.

Effective date: 19860430