FR1449641A - Process for the preparation of anthraquinonyl-sulfones - Google Patents

Process for the preparation of anthraquinonyl-sulfones

Info

Publication number
FR1449641A
FR1449641A FR11687A FR11687A FR1449641A FR 1449641 A FR1449641 A FR 1449641A FR 11687 A FR11687 A FR 11687A FR 11687 A FR11687 A FR 11687A FR 1449641 A FR1449641 A FR 1449641A
Authority
FR
France
Prior art keywords
anthraquinonyl
sulfones
preparation
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
FR11687A
Other languages
French (fr)
Inventor
Ruetger Neeff
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.)
Bayer AG
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
Priority to FR11687A priority Critical patent/FR1449641A/en
Application granted granted Critical
Publication of FR1449641A publication Critical patent/FR1449641A/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)
FR11687A 1964-05-22 1965-04-02 Process for the preparation of anthraquinonyl-sulfones Expired FR1449641A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR11687A FR1449641A (en) 1964-05-22 1965-04-02 Process for the preparation of anthraquinonyl-sulfones

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0042955 1964-05-22
FR11687A FR1449641A (en) 1964-05-22 1965-04-02 Process for the preparation of anthraquinonyl-sulfones

Publications (1)

Publication Number Publication Date
FR1449641A true FR1449641A (en) 1966-05-06

Family

ID=25976282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR11687A Expired FR1449641A (en) 1964-05-22 1965-04-02 Process for the preparation of anthraquinonyl-sulfones

Country Status (1)

Country Link
FR (1) FR1449641A (en)

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