BE801110A - 1,2,3,4-tetrahydroanthraquinones alcoylees en position 2 - Google Patents

1,2,3,4-tetrahydroanthraquinones alcoylees en position 2

Info

Publication number
BE801110A
BE801110A BE132427A BE132427A BE801110A BE 801110 A BE801110 A BE 801110A BE 132427 A BE132427 A BE 132427A BE 132427 A BE132427 A BE 132427A BE 801110 A BE801110 A BE 801110A
Authority
BE
Belgium
Prior art keywords
alkoylated
tetrahydroanthraquinones
tetrahydroanthraquinones alkoylated
Prior art date
Application number
BE132427A
Other languages
English (en)
Inventor
L G Vaughan
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BE801110A publication Critical patent/BE801110A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/022—Preparation from organic compounds
    • C01B15/023—Preparation from organic compounds by the alkyl-anthraquinone process
BE132427A 1972-06-20 1973-06-19 1,2,3,4-tetrahydroanthraquinones alcoylees en position 2 BE801110A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00264577A US3838178A (en) 1972-06-20 1972-06-20 2-alkyl-substituted-1,2,3,4-tetrahydroanthraquinones

Publications (1)

Publication Number Publication Date
BE801110A true BE801110A (fr) 1973-12-19

Family

ID=23006685

Family Applications (1)

Application Number Title Priority Date Filing Date
BE132427A BE801110A (fr) 1972-06-20 1973-06-19 1,2,3,4-tetrahydroanthraquinones alcoylees en position 2

Country Status (6)

Country Link
US (1) US3838178A (fr)
JP (1) JPS4955598A (fr)
BE (1) BE801110A (fr)
DE (1) DE2331512A1 (fr)
FR (1) FR2189361B1 (fr)
GB (1) GB1425250A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110353A (en) * 1973-11-21 1978-08-29 E. I. Du Pont De Nemours And Company Process for the production of tetrahydroanthraquinones
JPS5129473A (en) * 1974-09-06 1976-03-12 Mitsui Toatsu Chemicals Kojundo 55 nitorotetorahidoroantorakinon no seizohoho
US4033765A (en) * 1976-09-03 1977-07-05 Kennecott Copper Corporation Extractions of copper from solutions by reduction with anthraquinols
US4032332A (en) * 1976-09-03 1977-06-28 Kennecott Copper Corporation Process for increasing the rate of copper metal production in a quinolic extraction system
US4032331A (en) * 1976-09-03 1977-06-28 Kennecott Copper Corporation Process for conserving quinolic compounds in an organic extractant copper recovery system
US4176125A (en) * 1977-11-17 1979-11-27 Kawasaki Kasei Chemicals Ltd. Process for producing 1,4-dihydroanthraquinone
FR2503124A1 (fr) * 1981-04-07 1982-10-08 Ugine Kuhlmann Amelioration au procede de fabrication cyclique du peroxyde d'hydrogene
DE4013090A1 (de) * 1990-04-25 1991-10-31 Peroxid Chemie Gmbh Verfahren zur herstellung von alkyltetrahydroanthrahydrochinon und diese enthaltende arbeitsloesungen fuer die wasserstoffperoxid-herstellung nach dem anthrachinonverfahren
US6342196B2 (en) 1998-06-29 2002-01-29 University Of Pittsburgh Synthesis of hydrogen peroxide

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA614296A (en) * 1961-02-07 Ferri Cesare Process for making hydrogen peroxide

Also Published As

Publication number Publication date
FR2189361A1 (fr) 1974-01-25
GB1425250A (en) 1976-02-18
FR2189361B1 (fr) 1977-02-11
DE2331512A1 (de) 1974-01-17
JPS4955598A (fr) 1974-05-29
US3838178A (en) 1974-09-24

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