FR1424289A - 3. 4-phthaloylacridones, their manufacturing process and their applications - Google Patents

3. 4-phthaloylacridones, their manufacturing process and their applications

Info

Publication number
FR1424289A
FR1424289A FR5058A FR5058A FR1424289A FR 1424289 A FR1424289 A FR 1424289A FR 5058 A FR5058 A FR 5058A FR 5058 A FR5058 A FR 5058A FR 1424289 A FR1424289 A FR 1424289A
Authority
FR
France
Prior art keywords
phthaloylacridones
applications
manufacturing process
manufacturing
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
FR5058A
Other languages
French (fr)
Inventor
Paul Buecheler
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.)
Sandoz AG
Original Assignee
Sandoz 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
Priority claimed from CH165264A external-priority patent/CH439535A/en
Application filed by Sandoz AG filed Critical Sandoz AG
Priority to FR5058A priority Critical patent/FR1424289A/en
Application granted granted Critical
Publication of FR1424289A publication Critical patent/FR1424289A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/04—Ortho- or peri-condensed ring systems
    • C07D221/18—Ring systems of four or more 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
    • 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)
FR5058A 1964-02-12 1965-02-10 3. 4-phthaloylacridones, their manufacturing process and their applications Expired FR1424289A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR5058A FR1424289A (en) 1964-02-12 1965-02-10 3. 4-phthaloylacridones, their manufacturing process and their applications

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH165264A CH439535A (en) 1964-02-12 1964-02-12 Process for the preparation of 3,4-phthaloylacridones
FR5058A FR1424289A (en) 1964-02-12 1965-02-10 3. 4-phthaloylacridones, their manufacturing process and their applications

Publications (1)

Publication Number Publication Date
FR1424289A true FR1424289A (en) 1966-01-07

Family

ID=25688277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR5058A Expired FR1424289A (en) 1964-02-12 1965-02-10 3. 4-phthaloylacridones, their manufacturing process and their applications

Country Status (1)

Country Link
FR (1) FR1424289A (en)

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