DE2405812C2 - Verfahren zur Herstellung von Amino-nitro-dihydroxy anthrachinonen - Google Patents

Verfahren zur Herstellung von Amino-nitro-dihydroxy anthrachinonen

Info

Publication number
DE2405812C2
DE2405812C2 DE19742405812 DE2405812A DE2405812C2 DE 2405812 C2 DE2405812 C2 DE 2405812C2 DE 19742405812 DE19742405812 DE 19742405812 DE 2405812 A DE2405812 A DE 2405812A DE 2405812 C2 DE2405812 C2 DE 2405812C2
Authority
DE
Germany
Prior art keywords
parts
phenol
amino
dihydroxyanthraquinone
nitro
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
DE19742405812
Other languages
German (de)
English (en)
Other versions
DE2405812A1 (de
Inventor
Wolfgang Dipl.-Chem. Dr. 6710 Frankenthal Elser
Gerhard Dipl.-Chem. Dr. 6700 Ludwigshafen Epple
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to DE19742405812 priority Critical patent/DE2405812C2/de
Priority to CH133875A priority patent/CH597150A5/xx
Priority to FR7503572A priority patent/FR2260563B1/fr
Priority to GB505275A priority patent/GB1492851A/en
Priority to IT4804675A priority patent/IT1029499B/it
Priority to JP1550575A priority patent/JPS5735823B2/ja
Publication of DE2405812A1 publication Critical patent/DE2405812A1/de
Priority to US05/718,856 priority patent/US4048199A/en
Application granted granted Critical
Publication of DE2405812C2 publication Critical patent/DE2405812C2/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • C09B1/503—Amino-hydroxy-anthraquinones; Ethers and esters thereof unsubstituted amino-hydroxy anthraquinone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19742405812 1974-02-07 1974-02-07 Verfahren zur Herstellung von Amino-nitro-dihydroxy anthrachinonen Expired DE2405812C2 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE19742405812 DE2405812C2 (de) 1974-02-07 1974-02-07 Verfahren zur Herstellung von Amino-nitro-dihydroxy anthrachinonen
CH133875A CH597150A5 (enrdf_load_stackoverflow) 1974-02-07 1975-02-04
FR7503572A FR2260563B1 (enrdf_load_stackoverflow) 1974-02-07 1975-02-05
GB505275A GB1492851A (en) 1974-02-07 1975-02-06 Production of aminonitrodihydroxyanthraquinones
IT4804675A IT1029499B (it) 1974-02-07 1975-02-06 Procedimento per la produzione di ammino nitro diidrossiantrachinoni
JP1550575A JPS5735823B2 (enrdf_load_stackoverflow) 1974-02-07 1975-02-07
US05/718,856 US4048199A (en) 1974-02-07 1976-08-30 Production of aminonitrodihydroxyanthraquinones by partial reduction dinitrodihydroxyanthraquinones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742405812 DE2405812C2 (de) 1974-02-07 1974-02-07 Verfahren zur Herstellung von Amino-nitro-dihydroxy anthrachinonen

Publications (2)

Publication Number Publication Date
DE2405812A1 DE2405812A1 (de) 1975-08-21
DE2405812C2 true DE2405812C2 (de) 1982-09-30

Family

ID=5906842

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742405812 Expired DE2405812C2 (de) 1974-02-07 1974-02-07 Verfahren zur Herstellung von Amino-nitro-dihydroxy anthrachinonen

Country Status (6)

Country Link
JP (1) JPS5735823B2 (enrdf_load_stackoverflow)
CH (1) CH597150A5 (enrdf_load_stackoverflow)
DE (1) DE2405812C2 (enrdf_load_stackoverflow)
FR (1) FR2260563B1 (enrdf_load_stackoverflow)
GB (1) GB1492851A (enrdf_load_stackoverflow)
IT (1) IT1029499B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2730720C2 (de) * 1977-07-07 1979-07-12 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von praktisch reinem l-Amino-8-nitro-43dihydroxy-anthrachinon

Non-Patent Citations (1)

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

Also Published As

Publication number Publication date
IT1029499B (it) 1979-03-10
CH597150A5 (enrdf_load_stackoverflow) 1978-03-31
JPS50109923A (enrdf_load_stackoverflow) 1975-08-29
FR2260563B1 (enrdf_load_stackoverflow) 1978-04-21
JPS5735823B2 (enrdf_load_stackoverflow) 1982-07-31
FR2260563A1 (enrdf_load_stackoverflow) 1975-09-05
GB1492851A (en) 1977-11-23
DE2405812A1 (de) 1975-08-21

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Date Code Title Description
OD Request for examination
D2 Grant after examination
8330 Complete disclaimer