FR700053A - Process for the manufacture of anthraquinone - beta. halogenated alpha-benzacridones - Google Patents

Process for the manufacture of anthraquinone - beta. halogenated alpha-benzacridones

Info

Publication number
FR700053A
FR700053A FR700053DA FR700053A FR 700053 A FR700053 A FR 700053A FR 700053D A FR700053D A FR 700053DA FR 700053 A FR700053 A FR 700053A
Authority
FR
France
Prior art keywords
benzacridones
anthraquinone
beta
manufacture
halogenated alpha
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR700053A publication Critical patent/FR700053A/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
    • C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
    • C09B5/24—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
    • C09B5/34—Anthraquinone acridones or thioxanthrones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR700053D 1929-08-20 1930-08-04 Process for the manufacture of anthraquinone - beta. halogenated alpha-benzacridones Expired FR700053A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE700053X 1929-08-20

Publications (1)

Publication Number Publication Date
FR700053A true FR700053A (en) 1931-02-24

Family

ID=6608646

Family Applications (1)

Application Number Title Priority Date Filing Date
FR700053D Expired FR700053A (en) 1929-08-20 1930-08-04 Process for the manufacture of anthraquinone - beta. halogenated alpha-benzacridones

Country Status (1)

Country Link
FR (1) FR700053A (en)

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