CH456609A - Process for the preparation of anthrapyrimidines - Google Patents

Process for the preparation of anthrapyrimidines

Info

Publication number
CH456609A
CH456609A CH37166A CH37166A CH456609A CH 456609 A CH456609 A CH 456609A CH 37166 A CH37166 A CH 37166A CH 37166 A CH37166 A CH 37166A CH 456609 A CH456609 A CH 456609A
Authority
CH
Switzerland
Prior art keywords
anthrapyrimidines
preparation
Prior art date
Application number
CH37166A
Other languages
German (de)
Inventor
Hermann Dr Weissauer
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of CH456609A publication Critical patent/CH456609A/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
    • C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
    • C09B5/02—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic ring being only condensed in peri position
    • C09B5/16—Benz-diazabenzanthrones, e.g. anthrapyrimidones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
CH37166A 1965-01-26 1966-01-12 Process for the preparation of anthrapyrimidines CH456609A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB80264A DE1258000B (en) 1965-01-26 1965-01-26 Process for the preparation of anthrapyrimidines

Publications (1)

Publication Number Publication Date
CH456609A true CH456609A (en) 1968-07-31

Family

ID=6980641

Family Applications (1)

Application Number Title Priority Date Filing Date
CH37166A CH456609A (en) 1965-01-26 1966-01-12 Process for the preparation of anthrapyrimidines

Country Status (5)

Country Link
BE (1) BE675611A (en)
CH (1) CH456609A (en)
DE (1) DE1258000B (en)
FR (1) FR1465909A (en)
GB (1) GB1061117A (en)

Also Published As

Publication number Publication date
BE675611A (en) 1966-07-26
DE1258000B (en) 1968-01-04
FR1465909A (en) 1967-01-13
GB1061117A (en) 1967-03-08

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