CH428769A - Process for the preparation of 1,8-dihydroxyanthraquinonyl-5-thioethers - Google Patents

Process for the preparation of 1,8-dihydroxyanthraquinonyl-5-thioethers

Info

Publication number
CH428769A
CH428769A CH1441763A CH1441763A CH428769A CH 428769 A CH428769 A CH 428769A CH 1441763 A CH1441763 A CH 1441763A CH 1441763 A CH1441763 A CH 1441763A CH 428769 A CH428769 A CH 428769A
Authority
CH
Switzerland
Prior art keywords
dihydroxyanthraquinonyl
thioethers
preparation
Prior art date
Application number
CH1441763A
Other languages
German (de)
Inventor
Hans-Samuel Dr Bien
Klaus Dr Wunderlich
Fritz Dr Baumann
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of CH428769A publication Critical patent/CH428769A/en

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
    • C09B1/56—Mercapto-anthraquinones
    • C09B1/58—Mercapto-anthraquinones with mercapto groups substituted by aliphatic, cycloaliphatic, araliphatic or aryl radicals
    • C09B1/585—Mercapto-anthraquinones with mercapto groups substituted by aliphatic, cycloaliphatic, araliphatic or aryl radicals substituted by aryl radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH1441763A 1962-12-07 1963-11-25 Process for the preparation of 1,8-dihydroxyanthraquinonyl-5-thioethers CH428769A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF38493A DE1201933B (en) 1962-12-07 1962-12-07 Process for the preparation of 1,8-dihydroxy-anthraquinonyl-5-thioethers

Publications (1)

Publication Number Publication Date
CH428769A true CH428769A (en) 1967-01-31

Family

ID=7097367

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1441763A CH428769A (en) 1962-12-07 1963-11-25 Process for the preparation of 1,8-dihydroxyanthraquinonyl-5-thioethers

Country Status (5)

Country Link
BE (1) BE640893A (en)
CH (1) CH428769A (en)
DE (1) DE1201933B (en)
GB (1) GB1014947A (en)
NL (1) NL301361A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2851751A1 (en) 1978-11-30 1980-06-19 Basf Ag DYE PREPARATIONS FOR CELLULOSE OR CELLULOSE-CONTAINING FIBER MATERIAL

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT649825A (en) * 1960-03-12

Also Published As

Publication number Publication date
BE640893A (en)
NL301361A (en)
DE1201933B (en) 1965-09-30
GB1014947A (en) 1965-12-31

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