FR919882A - Production of mono alpha acylamino dianthrimide acridone - Google Patents

Production of mono alpha acylamino dianthrimide acridone

Info

Publication number
FR919882A
FR919882A FR919882DA FR919882A FR 919882 A FR919882 A FR 919882A FR 919882D A FR919882D A FR 919882DA FR 919882 A FR919882 A FR 919882A
Authority
FR
France
Prior art keywords
dianthrimide
acridone
acylamino
production
mono 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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of FR919882A publication Critical patent/FR919882A/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
    • C09B5/36—Amino acridones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR919882D 1946-01-09 1946-01-09 Production of mono alpha acylamino dianthrimide acridone Expired FR919882A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR919882T 1946-01-09

Publications (1)

Publication Number Publication Date
FR919882A true FR919882A (en) 1947-03-20

Family

ID=9425313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR919882D Expired FR919882A (en) 1946-01-09 1946-01-09 Production of mono alpha acylamino dianthrimide acridone

Country Status (1)

Country Link
FR (1) FR919882A (en)

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