BR8000325A - Processo de preparacao de derivados mononitrados de tetrahidro-1,2,3,4-antraquinona - Google Patents

Processo de preparacao de derivados mononitrados de tetrahidro-1,2,3,4-antraquinona

Info

Publication number
BR8000325A
BR8000325A BR8000325A BR8000325A BR8000325A BR 8000325 A BR8000325 A BR 8000325A BR 8000325 A BR8000325 A BR 8000325A BR 8000325 A BR8000325 A BR 8000325A BR 8000325 A BR8000325 A BR 8000325A
Authority
BR
Brazil
Prior art keywords
monitorated
antraquinone
tetrahydro
derivatives
preparing
Prior art date
Application number
BR8000325A
Other languages
English (en)
Inventor
B Dubreux
S Delavarenne
P Tellier
Original Assignee
Ugine Kuhlmann
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 Ugine Kuhlmann filed Critical Ugine Kuhlmann
Publication of BR8000325A publication Critical patent/BR8000325A/pt

Links

Classifications

    • 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
    • C07C201/08—Preparation of nitro compounds by substitution of hydrogen atoms by nitro groups
    • 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
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
    • C07C2603/24—Anthracenes; Hydrogenated anthracenes
BR8000325A 1979-01-19 1980-01-18 Processo de preparacao de derivados mononitrados de tetrahidro-1,2,3,4-antraquinona BR8000325A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7901325A FR2446807A1 (fr) 1979-01-19 1979-01-19 Nouveau procede de preparation de mononitro-tetrahydro-1,2,3,4 anthraquinones

Publications (1)

Publication Number Publication Date
BR8000325A true BR8000325A (pt) 1980-10-07

Family

ID=9220957

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8000325A BR8000325A (pt) 1979-01-19 1980-01-18 Processo de preparacao de derivados mononitrados de tetrahidro-1,2,3,4-antraquinona

Country Status (9)

Country Link
US (1) US4283345A (pt)
EP (1) EP0014602B1 (pt)
JP (1) JPS55133335A (pt)
BR (1) BR8000325A (pt)
CA (1) CA1131219A (pt)
DD (1) DD148768A5 (pt)
DE (1) DE3060231D1 (pt)
FR (1) FR2446807A1 (pt)
IN (1) IN153425B (pt)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1821035A (en) * 1927-08-18 1931-09-01 Gen Aniline Works Inc Compounds of the anthracene series and process of preparing them
US2495229A (en) * 1947-03-13 1950-01-24 Buffalo Electro Chem Co Production of tetrahydroanthraquinones
GB896911A (en) * 1958-02-06 1962-05-23 American Cyanamid Co Method of preparing nitro-2,3-dihalo-1,2,3,4-tetrahydroanthraquinone and mononitroanthraquinones
JPS5129473A (en) * 1974-09-06 1976-03-12 Mitsui Toatsu Chemicals Kojundo 55 nitorotetorahidoroantorakinon no seizohoho

Also Published As

Publication number Publication date
IN153425B (pt) 1984-07-14
CA1131219A (fr) 1982-09-07
DD148768A5 (de) 1981-06-10
JPS55133335A (en) 1980-10-17
DE3060231D1 (en) 1982-04-29
FR2446807A1 (fr) 1980-08-14
US4283345A (en) 1981-08-11
FR2446807B1 (pt) 1981-01-30
EP0014602B1 (fr) 1982-03-24
EP0014602A1 (fr) 1980-08-20

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