FR1337698A - alpha-hydroxy-beta-phenylmercaptoanthraquinones free from acid groups which solubilize the products in water and process for obtaining them - Google Patents

alpha-hydroxy-beta-phenylmercaptoanthraquinones free from acid groups which solubilize the products in water and process for obtaining them

Info

Publication number
FR1337698A
FR1337698A FR913960A FR913960A FR1337698A FR 1337698 A FR1337698 A FR 1337698A FR 913960 A FR913960 A FR 913960A FR 913960 A FR913960 A FR 913960A FR 1337698 A FR1337698 A FR 1337698A
Authority
FR
France
Prior art keywords
phenylmercaptoanthraquinones
solubilize
beta
alpha
hydroxy
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
FR913960A
Other languages
French (fr)
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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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
Priority claimed from CH1284361A external-priority patent/CH413174A/en
Application filed by Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Priority to FR913960A priority Critical patent/FR1337698A/en
Application granted granted Critical
Publication of FR1337698A publication Critical patent/FR1337698A/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
    • C09B1/56—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)
FR913960A 1961-11-06 1962-10-30 alpha-hydroxy-beta-phenylmercaptoanthraquinones free from acid groups which solubilize the products in water and process for obtaining them Expired FR1337698A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR913960A FR1337698A (en) 1961-11-06 1962-10-30 alpha-hydroxy-beta-phenylmercaptoanthraquinones free from acid groups which solubilize the products in water and process for obtaining them

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1284361A CH413174A (en) 1961-11-06 1961-11-06 Process for the preparation of 1,4-dioxy-2-arylmercaptoanthraquinones which are free from acidic, water-solubilizing groups
FR913960A FR1337698A (en) 1961-11-06 1962-10-30 alpha-hydroxy-beta-phenylmercaptoanthraquinones free from acid groups which solubilize the products in water and process for obtaining them

Publications (1)

Publication Number Publication Date
FR1337698A true FR1337698A (en) 1963-09-13

Family

ID=25711099

Family Applications (1)

Application Number Title Priority Date Filing Date
FR913960A Expired FR1337698A (en) 1961-11-06 1962-10-30 alpha-hydroxy-beta-phenylmercaptoanthraquinones free from acid groups which solubilize the products in water and process for obtaining them

Country Status (1)

Country Link
FR (1) FR1337698A (en)

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