FR46666E - Process for preparing halogenamino-1, 9-anthrapyrimidines - Google Patents

Process for preparing halogenamino-1, 9-anthrapyrimidines

Info

Publication number
FR46666E
FR46666E FR46666DA FR46666E FR 46666 E FR46666 E FR 46666E FR 46666D A FR46666D A FR 46666DA FR 46666 E FR46666 E FR 46666E
Authority
FR
France
Prior art keywords
halogenamino
anthrapyrimidines
preparing
preparing halogenamino
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 FR46666E publication Critical patent/FR46666E/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
    • C09B5/02—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)
FR46666D 1935-10-17 1935-10-17 Process for preparing halogenamino-1, 9-anthrapyrimidines Expired FR46666E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR46666T 1935-10-17

Publications (1)

Publication Number Publication Date
FR46666E true FR46666E (en) 1936-07-24

Family

ID=8682257

Family Applications (1)

Application Number Title Priority Date Filing Date
FR46666D Expired FR46666E (en) 1935-10-17 1935-10-17 Process for preparing halogenamino-1, 9-anthrapyrimidines

Country Status (1)

Country Link
FR (1) FR46666E (en)

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