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FR334658A - Process for the preparation of new anthraquinone derivatives - Google Patents

Process for the preparation of new anthraquinone derivatives

Info

Publication number
FR334658A
FR334658A FR334658DA FR334658A FR 334658 A FR334658 A FR 334658A FR 334658D A FR334658D A FR 334658DA FR 334658 A FR334658 A FR 334658A
Authority
FR
France
Prior art keywords
preparation
anthraquinone derivatives
new anthraquinone
new
derivatives
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
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.)
Societe Anonyme des Produits Fred Bayer et Co
Original Assignee
Societe Anonyme des Produits Fred Bayer et Co
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 Societe Anonyme des Produits Fred Bayer et Co filed Critical Societe Anonyme des Produits Fred Bayer et Co
Application granted granted Critical
Publication of FR334658A publication Critical patent/FR334658A/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
    • C09B1/02—Hydroxy-anthraquinones; Ethers or esters thereof
    • C09B1/06—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/12—Dyes containing sulfonic acid groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR334658D 1903-08-17 1903-08-17 Process for the preparation of new anthraquinone derivatives Expired FR334658A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR334658T 1903-08-17

Publications (1)

Publication Number Publication Date
FR334658A true FR334658A (en) 1903-12-29

Family

ID=1384173

Family Applications (1)

Application Number Title Priority Date Filing Date
FR334658D Expired FR334658A (en) 1903-08-17 1903-08-17 Process for the preparation of new anthraquinone derivatives

Country Status (1)

Country Link
FR (1) FR334658A (en)

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