FR2588861B1 - Procede pour la preparation de para-quinones - Google Patents

Procede pour la preparation de para-quinones

Info

Publication number
FR2588861B1
FR2588861B1 FR868609738A FR8609738A FR2588861B1 FR 2588861 B1 FR2588861 B1 FR 2588861B1 FR 868609738 A FR868609738 A FR 868609738A FR 8609738 A FR8609738 A FR 8609738A FR 2588861 B1 FR2588861 B1 FR 2588861B1
Authority
FR
France
Prior art keywords
quinones
para
preparation
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 - Fee Related
Application number
FR868609738A
Other languages
English (en)
Other versions
FR2588861A1 (fr
Inventor
Franca Bigi
Giovanni Casiraghi
Giuseppe Casnati
Giovanni Sartori
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.)
Consiglio Nazionale delle Richerche CNR
Original Assignee
Consiglio Nazionale delle Richerche CNR
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 Consiglio Nazionale delle Richerche CNR filed Critical Consiglio Nazionale delle Richerche CNR
Publication of FR2588861A1 publication Critical patent/FR2588861A1/fr
Application granted granted Critical
Publication of FR2588861B1 publication Critical patent/FR2588861B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
    • C07D307/88—Benzo [c] furans; Hydrogenated benzo [c] furans with one oxygen atom directly attached in position 1 or 3
    • C07D307/885—3,3-Diphenylphthalides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C50/00—Quinones
    • C07C50/16—Quinones the quinoid structure being part of a condensed ring system containing three rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C50/00—Quinones
    • C07C50/38—Quinones containing —CHO or non—quinoid keto groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/04—Ortho- or peri-condensed ring systems
    • C07D221/06—Ring systems of three rings
    • C07D221/08—Aza-anthracenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/92—Naphthofurans; Hydrogenated naphthofurans
FR868609738A 1985-07-09 1986-07-04 Procede pour la preparation de para-quinones Expired - Fee Related FR2588861B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8521494A IT1215287B (it) 1985-07-09 1985-07-09 Processo per la produzione di para-chinoni.

Publications (2)

Publication Number Publication Date
FR2588861A1 FR2588861A1 (fr) 1987-04-24
FR2588861B1 true FR2588861B1 (fr) 1990-06-08

Family

ID=11182652

Family Applications (2)

Application Number Title Priority Date Filing Date
FR868609738A Expired - Fee Related FR2588861B1 (fr) 1985-07-09 1986-07-04 Procede pour la preparation de para-quinones
FR878701055A Expired FR2593815B1 (fr) 1985-07-09 1987-01-29 0,1-bis-(2,5-dimethoxyphenyl)-isobenzofurannone-3 et procede pour sa preparation

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR878701055A Expired FR2593815B1 (fr) 1985-07-09 1987-01-29 0,1-bis-(2,5-dimethoxyphenyl)-isobenzofurannone-3 et procede pour sa preparation

Country Status (10)

Country Link
US (1) US4739062A (fr)
JP (1) JPS6212738A (fr)
BE (1) BE904981A (fr)
CH (1) CH671394A5 (fr)
DE (1) DE3621202A1 (fr)
FR (2) FR2588861B1 (fr)
GB (1) GB2178428B (fr)
IT (1) IT1215287B (fr)
NL (1) NL8601780A (fr)
SE (1) SE8602820L (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5039707A (en) * 1989-09-08 1991-08-13 Mobley James R 1,3,6,8 tetrahydroxyanthraquinone
JP2006290871A (ja) * 2005-03-16 2006-10-26 Taheebo Japan Kk 抗癌性を示す化合物およびその中間体ならびにそれらの製造方法
JP4077863B1 (ja) * 2007-05-31 2008-04-23 タヒボジャパン株式会社 抗癌活性を有する光学活性２−（１−ヒドロキシエチル）−５−ヒドロキシナフト［２，３−ｂ］フラン−４，９−ジオンの製法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3835167A (en) * 1972-12-18 1974-09-10 Syntex Inc Anthrone carboxylic acids and derivatives
US4316985A (en) * 1979-01-16 1982-02-23 Hoffmann-La Roche Inc. Cyclic compounds
US4259476A (en) * 1979-04-02 1981-03-31 Kende Andrew S Novel heterocyclic anthracycline compounds
FR2464937A1 (fr) * 1979-09-13 1981-03-20 Interox Procede pour la fabrication d'anthraquinones substituees
US4585760A (en) * 1981-07-16 1986-04-29 American Cyanamid Company Dimethylfurano heterocyclic analogs of daunomycin

Also Published As

Publication number Publication date
SE8602820D0 (sv) 1986-06-25
FR2593815A1 (fr) 1987-08-07
US4739062A (en) 1988-04-19
FR2588861A1 (fr) 1987-04-24
CH671394A5 (fr) 1989-08-31
IT8521494A0 (it) 1985-07-09
IT1215287B (it) 1990-01-31
JPS6212738A (ja) 1987-01-21
DE3621202C2 (fr) 1990-10-25
NL8601780A (nl) 1987-02-02
SE8602820L (sv) 1987-01-10
BE904981A (fr) 1986-10-16
DE3621202A1 (de) 1987-01-15
GB2178428A (en) 1987-02-11
FR2593815B1 (fr) 1989-02-03
JPH0242817B2 (fr) 1990-09-26
GB2178428B (en) 1989-07-19
GB8616264D0 (en) 1986-08-13

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Legal Events

Date Code Title Description
ST Notification of lapse