IT1155373B - Procedimento di preparazione di derivati para-chinonici o orto-chinonici, eventualmente alcossilati o arilossilati, rispettivamente a partire dai derivati idrochinonici o pirocatechici corrispondenti - Google Patents

Procedimento di preparazione di derivati para-chinonici o orto-chinonici, eventualmente alcossilati o arilossilati, rispettivamente a partire dai derivati idrochinonici o pirocatechici corrispondenti

Info

Publication number
IT1155373B
IT1155373B IT24300/82A IT2430082A IT1155373B IT 1155373 B IT1155373 B IT 1155373B IT 24300/82 A IT24300/82 A IT 24300/82A IT 2430082 A IT2430082 A IT 2430082A IT 1155373 B IT1155373 B IT 1155373B
Authority
IT
Italy
Prior art keywords
derivatives
kinonic
hydrokinonic
pyrocatechic
aryloxylated
Prior art date
Application number
IT24300/82A
Other languages
English (en)
Other versions
IT8224300A0 (it
IT8224300A1 (it
Inventor
Michel Maumy
Patrice Capdevielle
Philippe Dostert
Michel Langlois
Original Assignee
Delalande Sa
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 claimed from FR8121606A external-priority patent/FR2516505B1/fr
Priority claimed from FR8218607A external-priority patent/FR2535713A1/fr
Application filed by Delalande Sa filed Critical Delalande Sa
Publication of IT8224300A0 publication Critical patent/IT8224300A0/it
Publication of IT8224300A1 publication Critical patent/IT8224300A1/it
Application granted granted Critical
Publication of IT1155373B publication Critical patent/IT1155373B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/01—Saturated compounds having only one carboxyl group and containing hydroxy or O-metal groups
    • C07C59/10—Polyhydroxy carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic System
    • C07F1/08—Copper compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
    • C07C46/06—Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
    • C07C46/06—Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring
    • C07C46/08—Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring with molecular oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C50/00—Quinones
    • C07C50/02—Quinones with monocyclic quinoid structure
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C50/00—Quinones
    • C07C50/38—Quinones containing —CHO or non—quinoid keto groups
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • B01J27/122—Halides of copper
IT24300/82A 1981-11-18 1982-11-17 Procedimento di preparazione di derivati para-chinonici o orto-chinonici, eventualmente alcossilati o arilossilati, rispettivamente a partire dai derivati idrochinonici o pirocatechici corrispondenti IT1155373B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8121606A FR2516505B1 (fr) 1981-11-18 1981-11-18 Nouveau systeme oxydant selectif a base de chlorure cuivreux et son application a l'oxydation des derives phenoliques en vue de l'obtention des derives quinoniques correspondants
FR8218607A FR2535713A1 (en) 1982-11-05 1982-11-05 Process for the preparation of alkoxylated or aryloxylated para- (or ortho-) quinones respectively from the corresponding hydroquinones or pyrocatechols.

Publications (3)

Publication Number Publication Date
IT8224300A0 IT8224300A0 (it) 1982-11-17
IT8224300A1 IT8224300A1 (it) 1984-05-17
IT1155373B true IT1155373B (it) 1987-01-28

Family

ID=26222628

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24300/82A IT1155373B (it) 1981-11-18 1982-11-17 Procedimento di preparazione di derivati para-chinonici o orto-chinonici, eventualmente alcossilati o arilossilati, rispettivamente a partire dai derivati idrochinonici o pirocatechici corrispondenti

Country Status (15)

Country Link
US (1) US4486349A (it)
KR (1) KR840002339A (it)
AU (1) AU9066082A (it)
DE (1) DE3242432A1 (it)
DK (1) DK509982A (it)
ES (1) ES517435A0 (it)
FI (1) FI823921L (it)
GB (1) GB2111981A (it)
GR (1) GR78368B (it)
IL (1) IL67293A0 (it)
IT (1) IT1155373B (it)
LU (1) LU84474A1 (it)
NL (1) NL8204476A (it)
NO (1) NO823749L (it)
SE (1) SE8206479L (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5287555A (en) * 1991-07-22 1994-02-15 Motorola, Inc. Power control circuitry for a TDMA radio frequency transmitter
US5502214A (en) * 1993-07-19 1996-03-26 Dana Farber Cancer Institute 1,2-benzoquinones and methods for making and using same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3213114A (en) * 1962-06-19 1965-10-19 Ethyl Corp Preparation of quinones and hydroquinones
US3870731A (en) * 1973-09-28 1975-03-11 Goodyear Tire & Rubber Oxidation of phenols and alkyl substituted phenols to their corresponding para-benzoquinone
US3987068A (en) * 1975-07-28 1976-10-19 E. I. Du Pont De Nemours And Company Oxidation of monohydroxy aryl compounds to 1,4-quinones
DE2655826C2 (de) * 1976-12-09 1983-09-01 Haarmann & Reimer Gmbh, 3450 Holzminden Verfahren zur Herstellung von Alkylaryläthern
FR2408570A1 (fr) * 1977-06-27 1979-06-08 Rhone Poulenc Ind Procede de preparation de para-benzoquinone
DE2802863A1 (de) * 1978-01-24 1979-07-26 Hoechst Ag Verfahren zur abtrennung von p-benzochinon aus den reaktionsprodukten der phenoloxydation
US4257968A (en) * 1979-10-04 1981-03-24 E. I. Du Pont De Nemours And Company Oxidation of phenol to p-benzoquinone in acetonitrile/methanol cosolvent

Also Published As

Publication number Publication date
US4486349A (en) 1984-12-04
DK509982A (da) 1983-05-19
IL67293A0 (en) 1983-03-31
AU9066082A (en) 1983-05-26
NL8204476A (nl) 1983-06-16
IT8224300A0 (it) 1982-11-17
ES8307699A1 (es) 1983-08-16
SE8206479L (sv) 1983-05-19
ES517435A0 (es) 1983-08-16
FI823921A0 (fi) 1982-11-16
DE3242432A1 (de) 1983-05-26
IT8224300A1 (it) 1984-05-17
NO823749L (no) 1983-05-19
KR840002339A (ko) 1984-06-25
GR78368B (it) 1984-09-26
GB2111981A (en) 1983-07-13
SE8206479D0 (sv) 1982-11-15
LU84474A1 (fr) 1984-06-13
FI823921L (fi) 1983-05-19

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