GB2047232B - Alkylated dihydroxy-diphenyls - Google Patents

Alkylated dihydroxy-diphenyls

Info

Publication number
GB2047232B
GB2047232B GB7913945A GB7913945A GB2047232B GB 2047232 B GB2047232 B GB 2047232B GB 7913945 A GB7913945 A GB 7913945A GB 7913945 A GB7913945 A GB 7913945A GB 2047232 B GB2047232 B GB 2047232B
Authority
GB
United Kingdom
Prior art keywords
diphenyls
alkylated
dihydroxy
alkylated dihydroxy
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
Application number
GB7913945A
Other versions
GB2047232A (en
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.)
Brichima SpA
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/en
Priority to CA000326032A priority patent/CA1140153A/en
Application filed by Brichima SpA filed Critical Brichima SpA
Priority to GB7913945A priority patent/GB2047232B/en
Priority to CH385479A priority patent/CH638771A5/en
Priority to BE0/194877A priority patent/BE875899A/en
Priority to JP5354379A priority patent/JPS55145627A/en
Priority to DE19792917927 priority patent/DE2917927A1/en
Priority to NL7903697A priority patent/NL7903697A/en
Publication of GB2047232A publication Critical patent/GB2047232A/en
Application granted granted Critical
Publication of GB2047232B publication Critical patent/GB2047232B/en
Expired legal-status Critical Current

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
GB7913945A 1979-04-19 1979-04-21 Alkylated dihydroxy-diphenyls Expired GB2047232B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7909860A FR2454431A1 (en) 1979-04-19 1979-04-19 PROCESS FOR THE PRODUCTION OF ALKYLATED DIHYDROXY-DIPHENYLES
CA000326032A CA1140153A (en) 1979-04-19 1979-04-20 Process for producing alkylated dihydroxy-diphenyls
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 (en) 1979-04-19 1979-04-26 PROCESS FOR THE PRODUCTION OF DIHYDROXY-DIPHENYLESALCOYLS
JP5354379A JPS55145627A (en) 1979-04-19 1979-05-02 Manufacture of alkylated dihydroxydiphenyl
DE19792917927 DE2917927A1 (en) 1979-04-19 1979-05-03 METHOD FOR PRODUCING ALKYLATED DIHYDROXYDIPHENYLENE AND THE USE THEREOF
NL7903697A NL7903697A (en) 1979-04-19 1979-05-10 PROCESS FOR PREPARING ALKYLATED DIHYDROXYDIPHENYL COMPOUNDS AND GASOLINE, CONTAINING PREPARED COMPOUNDS.

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
FR7909860A FR2454431A1 (en) 1979-04-19 1979-04-19 PROCESS FOR THE PRODUCTION OF ALKYLATED DIHYDROXY-DIPHENYLES
CA000326032A CA1140153A (en) 1979-04-19 1979-04-20 Process for producing alkylated dihydroxy-diphenyls
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 (en) 1979-04-19 1979-04-26 PROCESS FOR THE PRODUCTION OF DIHYDROXY-DIPHENYLESALCOYLS
JP5354379A JPS55145627A (en) 1979-04-19 1979-05-02 Manufacture of alkylated dihydroxydiphenyl
DE19792917927 DE2917927A1 (en) 1979-04-19 1979-05-03 METHOD FOR PRODUCING ALKYLATED DIHYDROXYDIPHENYLENE AND THE USE THEREOF
NL7903697A NL7903697A (en) 1979-04-19 1979-05-10 PROCESS FOR PREPARING ALKYLATED DIHYDROXYDIPHENYL COMPOUNDS AND GASOLINE, CONTAINING PREPARED COMPOUNDS.

Publications (2)

Publication Number Publication Date
GB2047232A GB2047232A (en) 1980-11-26
GB2047232B true GB2047232B (en) 1983-08-03

Family

ID=27570158

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7913945A Expired GB2047232B (en) 1979-04-19 1979-04-21 Alkylated dihydroxy-diphenyls

Country Status (8)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006038893A1 (en) * 2004-10-06 2006-04-13 Agency For Science, Technology And Research Oxidation of phenolic compound with hydrogen peroxide generated in the presence of the phenolic compound

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL66455C (en) * 1947-01-25
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 (en) * 1973-02-16 1974-09-30 Brichima Spa PROCESS FOR THE PREPARATION OF DIPHENOLS
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
FR2454431A1 (en) 1980-11-14
JPS55145627A (en) 1980-11-13
FR2454431B1 (en) 1984-07-13
NL7903697A (en) 1980-11-12
GB2047232A (en) 1980-11-26
CA1140153A (en) 1983-01-25
BE875899A (en) 1979-08-16
DE2917927A1 (en) 1980-11-13
CH638771A5 (en) 1983-10-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee