JPS51130429A - Process for producing 1*44diaminoanthraquinonee22 carboxylic acid ester - Google Patents

Process for producing 1*44diaminoanthraquinonee22 carboxylic acid ester

Info

Publication number
JPS51130429A
JPS51130429A JP4379376A JP4379376A JPS51130429A JP S51130429 A JPS51130429 A JP S51130429A JP 4379376 A JP4379376 A JP 4379376A JP 4379376 A JP4379376 A JP 4379376A JP S51130429 A JPS51130429 A JP S51130429A
Authority
JP
Japan
Prior art keywords
producing
carboxylic acid
acid ester
ester
carboxylic
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.)
Granted
Application number
JP4379376A
Other languages
Japanese (ja)
Other versions
JPS5940824B2 (en
Inventor
Epure Geruharuto
Eruzaa Uorufugangu
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
Publication of JPS51130429A publication Critical patent/JPS51130429A/en
Publication of JPS5940824B2 publication Critical patent/JPS5940824B2/en
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
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/22—Dyes with unsubstituted amino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP4379376A 1975-04-23 1976-04-19 Method for producing 1,4-diaminoanthraquinone-2-carboxylic acid ester Expired JPS5940824B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752517918 DE2517918C3 (en) 1975-04-23 1975-04-23 Process for the preparation of 1,4-diaminoanthraquinone-2-carboxylic acid esters

Publications (2)

Publication Number Publication Date
JPS51130429A true JPS51130429A (en) 1976-11-12
JPS5940824B2 JPS5940824B2 (en) 1984-10-03

Family

ID=5944730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4379376A Expired JPS5940824B2 (en) 1975-04-23 1976-04-19 Method for producing 1,4-diaminoanthraquinone-2-carboxylic acid ester

Country Status (2)

Country Link
JP (1) JPS5940824B2 (en)
DE (1) DE2517918C3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62288656A (en) * 1986-06-06 1987-12-15 Mitsui Toatsu Chem Inc Cyan color pigment for heat-sensitive sublimation transfer recording

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2751835C2 (en) * 1977-11-19 1986-10-09 Basf Ag, 6700 Ludwigshafen Anthraquinone dyes and process for their preparation
GB2019869B (en) * 1978-04-28 1982-08-25 Ciba Geigy Ag Process for the manufacture of 1,2-diaminoanthraquinone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62288656A (en) * 1986-06-06 1987-12-15 Mitsui Toatsu Chem Inc Cyan color pigment for heat-sensitive sublimation transfer recording

Also Published As

Publication number Publication date
DE2517918A1 (en) 1976-11-04
DE2517918C3 (en) 1979-10-04
DE2517918B2 (en) 1979-02-08
JPS5940824B2 (en) 1984-10-03

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