FR1406210A - Process for the preparation of substituted anthraquinones - Google Patents

Process for the preparation of substituted anthraquinones

Info

Publication number
FR1406210A
FR1406210A FR985190A FR985190A FR1406210A FR 1406210 A FR1406210 A FR 1406210A FR 985190 A FR985190 A FR 985190A FR 985190 A FR985190 A FR 985190A FR 1406210 A FR1406210 A FR 1406210A
Authority
FR
France
Prior art keywords
preparation
substituted anthraquinones
anthraquinones
substituted
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
FR985190A
Other languages
French (fr)
Inventor
Hans-Samuel Bien
Walter Hohmann
Heinrich Vollmann
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
Application granted granted Critical
Publication of FR1406210A publication Critical patent/FR1406210A/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
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • C09B1/503—Amino-hydroxy-anthraquinones; Ethers and esters thereof unsubstituted amino-hydroxy anthraquinone
    • 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
    • C09B1/02—Hydroxy-anthraquinones; Ethers or esters thereof
    • C09B1/06—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/10—Dyes containing halogen
    • 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)
FR985190A 1963-08-21 1964-08-14 Process for the preparation of substituted anthraquinones Expired FR1406210A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF40552A DE1199279B (en) 1963-08-21 1963-08-21 Process for the preparation of anthraquinones chlorinated in the alpha position

Publications (1)

Publication Number Publication Date
FR1406210A true FR1406210A (en) 1965-07-16

Family

ID=7098283

Family Applications (1)

Application Number Title Priority Date Filing Date
FR985190A Expired FR1406210A (en) 1963-08-21 1964-08-14 Process for the preparation of substituted anthraquinones

Country Status (6)

Country Link
BE (1) BE651989A (en)
CH (1) CH439330A (en)
DE (1) DE1199279B (en)
FR (1) FR1406210A (en)
GB (1) GB1013008A (en)
NL (1) NL6409118A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0038777B1 (en) * 1980-04-22 1983-10-05 Ciba-Geigy Ag Process for the preparation of oh or chloro derivatives of quinizarine bisubstituted in position 5 and 8
DE3832740A1 (en) * 1988-09-27 1990-04-05 Basf Ag METHOD FOR PRODUCING 1-AMINO-2-CHLORINE-4-HYDROXY-ANTHRACHINONE

Also Published As

Publication number Publication date
NL6409118A (en) 1965-02-22
GB1013008A (en) 1965-12-15
CH439330A (en) 1967-07-15
DE1199279B (en) 1965-08-26
BE651989A (en) 1965-02-19
DE1199279C2 (en) 1966-03-24

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