FR700053A - Process for the manufacture of anthraquinone - beta. halogenated alpha-benzacridones - Google Patents
Process for the manufacture of anthraquinone - beta. halogenated alpha-benzacridonesInfo
- Publication number
- FR700053A FR700053A FR700053DA FR700053A FR 700053 A FR700053 A FR 700053A FR 700053D A FR700053D A FR 700053DA FR 700053 A FR700053 A FR 700053A
- Authority
- FR
- France
- Prior art keywords
- benzacridones
- anthraquinone
- beta
- manufacture
- halogenated 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
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE700053X | 1929-08-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR700053A true FR700053A (en) | 1931-02-24 |
Family
ID=6608646
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR700053D Expired FR700053A (en) | 1929-08-20 | 1930-08-04 | Process for the manufacture of anthraquinone - beta. halogenated alpha-benzacridones |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR700053A (en) |
-
1930
- 1930-08-04 FR FR700053D patent/FR700053A/en not_active Expired
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