DE2360382C2 - Verfahren zur Herstellung von Chinon-Verbindungen - Google Patents

Verfahren zur Herstellung von Chinon-Verbindungen

Info

Publication number
DE2360382C2
DE2360382C2 DE19732360382 DE2360382A DE2360382C2 DE 2360382 C2 DE2360382 C2 DE 2360382C2 DE 19732360382 DE19732360382 DE 19732360382 DE 2360382 A DE2360382 A DE 2360382A DE 2360382 C2 DE2360382 C2 DE 2360382C2
Authority
DE
Germany
Prior art keywords
formula
reaction
trans
compounds
solution
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
DE19732360382
Other languages
German (de)
English (en)
Other versions
DE2360382A1 (de
Inventor
Kimio Ageo Saitama Hamamura
Seiichi Odahara Kanagawa Inoue
Shizumasa Tokyo Kijima
Kikumasa Yokohama Kanagawa Sato
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.)
EISAI Co Ltd TOKYO JP
Original Assignee
EISAI Co Ltd TOKYO JP
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 JP12067072A external-priority patent/JPS5217025B2/ja
Priority claimed from JP10853073A external-priority patent/JPS5058021A/ja
Application filed by EISAI Co Ltd TOKYO JP filed Critical EISAI Co Ltd TOKYO JP
Publication of DE2360382A1 publication Critical patent/DE2360382A1/de
Application granted granted Critical
Publication of DE2360382C2 publication Critical patent/DE2360382C2/de
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/04Nickel compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19732360382 1972-12-04 1973-12-04 Verfahren zur Herstellung von Chinon-Verbindungen Expired DE2360382C2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12067072A JPS5217025B2 (fr) 1972-12-04 1972-12-04
JP10853073A JPS5058021A (fr) 1973-09-28 1973-09-28

Publications (2)

Publication Number Publication Date
DE2360382A1 DE2360382A1 (de) 1974-06-12
DE2360382C2 true DE2360382C2 (de) 1982-12-02

Family

ID=26448387

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732360382 Expired DE2360382C2 (de) 1972-12-04 1973-12-04 Verfahren zur Herstellung von Chinon-Verbindungen

Country Status (3)

Country Link
DE (1) DE2360382C2 (fr)
FR (1) FR2208881B1 (fr)
GB (1) GB1426769A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3573598D1 (en) * 1984-11-21 1989-11-16 Hoffmann La Roche Process for the preparation of hydrochinone derivatives
US7541417B2 (en) 2006-03-30 2009-06-02 Sabic Innovative Plastics Ip B.V. Process for the purification of dihydric phenols
US7528210B2 (en) 2006-03-30 2009-05-05 Sabic Innovative Plastics Ip B.V. Method of purification of dihydric phenols
GB201203705D0 (en) * 2012-03-02 2012-04-18 Kappa Bioscience As Prodrugs
US20190241497A1 (en) * 2016-10-28 2019-08-08 Andrew W. Hinman Methods for analyzing p-hydroquinone levels and ratios

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS-ERMITTELT

Also Published As

Publication number Publication date
GB1426769A (en) 1976-03-03
FR2208881A1 (fr) 1974-06-28
DE2360382A1 (de) 1974-06-12
FR2208881B1 (fr) 1976-11-19

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Legal Events

Date Code Title Description
OD Request for examination
8125 Change of the main classification

Ipc: C07C 50/14

D2 Grant after examination