CH334319A - Halogenation process - Google Patents

Halogenation process

Info

Publication number
CH334319A
CH334319A CH334319DA CH334319A CH 334319 A CH334319 A CH 334319A CH 334319D A CH334319D A CH 334319DA CH 334319 A CH334319 A CH 334319A
Authority
CH
Switzerland
Prior art keywords
halogenation process
halogenation
Prior art date
Application number
Other languages
German (de)
Inventor
Armin Dr Caliezi
Walter Dr Kern
Theodor Dr Holbro
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of CH334319A publication Critical patent/CH334319A/en

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
    • C09B7/00—Indigoid dyes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • 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
    • 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
    • C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH334319D 1955-03-18 1955-03-18 Halogenation process CH334319A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1215505X 1955-03-18

Publications (1)

Publication Number Publication Date
CH334319A true CH334319A (en) 1958-11-30

Family

ID=4563417

Family Applications (1)

Application Number Title Priority Date Filing Date
CH334319D CH334319A (en) 1955-03-18 1955-03-18 Halogenation process

Country Status (4)

Country Link
BE (1) BE546209A (en)
CH (1) CH334319A (en)
DE (1) DE1058661B (en)
FR (1) FR1215505A (en)

Also Published As

Publication number Publication date
BE546209A (en)
FR1215505A (en) 1960-04-19
DE1058661B (en) 1959-06-04

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