FR49222E - Process for preparing compounds of the anthraquinone series - Google Patents
Process for preparing compounds of the anthraquinone seriesInfo
- Publication number
- FR49222E FR49222E FR49222DA FR49222E FR 49222 E FR49222 E FR 49222E FR 49222D A FR49222D A FR 49222DA FR 49222 E FR49222 E FR 49222E
- Authority
- FR
- France
- Prior art keywords
- preparing compounds
- anthraquinone series
- anthraquinone
- series
- preparing
- 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
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/32—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D207/33—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms with substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D207/333—Radicals substituted by oxygen or sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
-
- 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
- C09B5/14—Benz-azabenzanthrones (anthrapyridones)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE828581X | 1936-11-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR49222E true FR49222E (en) | 1938-12-07 |
Family
ID=6748323
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR828581D Expired FR828581A (en) | 1936-11-04 | 1937-11-02 | Process for preparing compounds of the anthraquinone series |
FR49222D Expired FR49222E (en) | 1936-11-04 | 1938-02-03 | Process for preparing compounds of the anthraquinone series |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR828581D Expired FR828581A (en) | 1936-11-04 | 1937-11-02 | Process for preparing compounds of the anthraquinone series |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR828581A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH360747A (en) * | 1957-04-18 | 1962-03-15 | Sandoz Ag | Process for the preparation of disperse dyes of the anthraquinone series |
DE1128066B (en) * | 1959-08-28 | 1962-04-19 | Basf Ag | Process for the preparation of dyes of the anthraquinone series |
HU168072B (en) * | 1973-09-18 | 1976-02-28 |
-
1937
- 1937-11-02 FR FR828581D patent/FR828581A/en not_active Expired
-
1938
- 1938-02-03 FR FR49222D patent/FR49222E/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR828581A (en) | 1938-05-20 |
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