FR1448505A - Procédé de chloruration des alpha-aminoanthraquinones - Google Patents
Procédé de chloruration des alpha-aminoanthraquinonesInfo
- Publication number
- FR1448505A FR1448505A FR32999A FR32999A FR1448505A FR 1448505 A FR1448505 A FR 1448505A FR 32999 A FR32999 A FR 32999A FR 32999 A FR32999 A FR 32999A FR 1448505 A FR1448505 A FR 1448505A
- Authority
- FR
- France
- Prior art keywords
- aminoanthraquinone
- alpha
- chlorination process
- chlorination
- aminoanthraquinone chlorination
- 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
- C09B5/02—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
-
- 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
- C09B1/28—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR32999A FR1448505A (fr) | 1964-09-29 | 1965-09-28 | Procédé de chloruration des alpha-aminoanthraquinones |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1268264A CH467243A (de) | 1964-09-29 | 1964-09-29 | Verfahren zur Chlorierung von a-Aminoanthrachinonen |
CH1182465 | 1965-08-23 | ||
FR32999A FR1448505A (fr) | 1964-09-29 | 1965-09-28 | Procédé de chloruration des alpha-aminoanthraquinones |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1448505A true FR1448505A (fr) | 1966-01-28 |
Family
ID=27176693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR32999A Expired FR1448505A (fr) | 1964-09-29 | 1965-09-28 | Procédé de chloruration des alpha-aminoanthraquinones |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1448505A (fr) |
-
1965
- 1965-09-28 FR FR32999A patent/FR1448505A/fr not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1420082A (fr) | Procédé de réfrigération | |
FR1442585A (fr) | Procédé de silylation | |
FR1448654A (fr) | Procédé de thermographie | |
FR1518593A (fr) | Procédé de tissage | |
FR1455445A (fr) | Procédé de séchage | |
FR1436942A (fr) | Procédé de purification | |
FR1426556A (fr) | Procédé de photocopie | |
FR1435834A (fr) | Procédé de granulation | |
FR1464235A (fr) | Procédé de frittage | |
FR1391926A (fr) | Procédé de construction perfectionné | |
FR1448505A (fr) | Procédé de chloruration des alpha-aminoanthraquinones | |
FR1426673A (fr) | Procédé de photocopie | |
FR1473032A (fr) | Procédé de brasure | |
CH437143A (fr) | Procédé de cryo-séchage de matières | |
FR1355292A (fr) | Procédé de chloration | |
FR1422253A (fr) | Procédé de construction | |
FR1463811A (fr) | Procédé de déshydrogénation des a-nor-b-homo-stéroïdes | |
FR1438070A (fr) | Procédé de polymérisation des 2-vinylpyridines | |
FR1402460A (fr) | Procédé de bobinage | |
FR1457167A (fr) | Procédé magnétographique | |
FR1402067A (fr) | Procédé de construction | |
FR1474794A (fr) | Procédé de tirage | |
FR1399404A (fr) | Procédé de détartrage | |
FR1387662A (fr) | Procédé de distillation des sous-halogénures | |
FR86269E (fr) | Procédé de blanchiment |