JPS4840761A - - Google Patents
Info
- Publication number
- JPS4840761A JPS4840761A JP46079165A JP7916571A JPS4840761A JP S4840761 A JPS4840761 A JP S4840761A JP 46079165 A JP46079165 A JP 46079165A JP 7916571 A JP7916571 A JP 7916571A JP S4840761 A JPS4840761 A JP S4840761A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE789702D BE789702A (fr) | 1971-10-07 | Procede de preparation de dinitroanthraquinones | |
| JP46079165A JPS511708B2 (https=) | 1971-10-07 | 1971-10-07 | |
| DE2248704A DE2248704C3 (de) | 1971-10-07 | 1972-10-04 | Verfahren zur Herstellung von 1,5- und 1,8-Dinitroanthrachinonen und gegebenenfalls Trennung dieses Gemisches |
| US05/296,496 US4076734A (en) | 1971-10-07 | 1972-10-04 | Process for preparing dinitroanthraquinones |
| IT53187/72A IT966747B (it) | 1971-10-07 | 1972-10-05 | Procedimento per preparare dinitroantrachinoni |
| NL727213489A NL152541B (nl) | 1971-10-07 | 1972-10-05 | Werkwijze ter bereiding van 1,5- en 1,8-dinitroantrachinonen. |
| GB4634572A GB1377588A (en) | 1971-10-07 | 1972-10-06 | Process for preparing dinitroanthraquinones |
| CH1466472A CH552657A (fr) | 1971-10-07 | 1972-10-06 | Procede de separation de dinitroanthraquinones. |
| FR7235588A FR2155660A5 (https=) | 1971-10-07 | 1972-10-06 | |
| CH506074A CH556889A (fr) | 1971-10-07 | 1972-10-06 | Procede pour la preparation de dinitroanthraquinones. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46079165A JPS511708B2 (https=) | 1971-10-07 | 1971-10-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4840761A true JPS4840761A (https=) | 1973-06-15 |
| JPS511708B2 JPS511708B2 (https=) | 1976-01-20 |
Family
ID=13682335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46079165A Expired JPS511708B2 (https=) | 1971-10-07 | 1971-10-07 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS511708B2 (https=) |
| CH (1) | CH556889A (https=) |
| GB (1) | GB1377588A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4974565A (https=) * | 1972-11-16 | 1974-07-18 |
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1971
- 1971-10-07 JP JP46079165A patent/JPS511708B2/ja not_active Expired
-
1972
- 1972-10-06 GB GB4634572A patent/GB1377588A/en not_active Expired
- 1972-10-06 CH CH506074A patent/CH556889A/fr not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4974565A (https=) * | 1972-11-16 | 1974-07-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1377588A (en) | 1974-12-18 |
| JPS511708B2 (https=) | 1976-01-20 |
| CH556889A (fr) | 1974-12-13 |