JPS4847532A - - Google Patents
Info
- Publication number
- JPS4847532A JPS4847532A JP8915572A JP8915572A JPS4847532A JP S4847532 A JPS4847532 A JP S4847532A JP 8915572 A JP8915572 A JP 8915572A JP 8915572 A JP8915572 A JP 8915572A JP S4847532 A JPS4847532 A JP S4847532A
- 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.)
- Pending
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
- C09B1/005—Di-anthraquinonyl and derivative compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1497571A CH555390A (de) | 1971-10-14 | 1971-10-14 | Verfahren zur herstellung von 1,1'-dianthrachinonylen. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4847532A true JPS4847532A (enExample) | 1973-07-06 |
Family
ID=4405322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8915572A Pending JPS4847532A (enExample) | 1971-10-14 | 1972-09-07 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4847532A (enExample) |
| BE (1) | BE790056A (enExample) |
| CH (1) | CH555390A (enExample) |
| DE (1) | DE2250106A1 (enExample) |
| FR (1) | FR2149194A5 (enExample) |
| GB (1) | GB1346126A (enExample) |
| IT (1) | IT966300B (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4102924A (en) | 1973-10-25 | 1978-07-25 | Bayer Aktiengesellschaft | Process for the preparation of diaryl compounds |
| DE2353580C2 (de) * | 1973-10-25 | 1982-10-14 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von o-Acylamino-diarylverbindungen |
| DE59007845D1 (de) * | 1989-10-10 | 1995-01-12 | Ciba Geigy Ag | Neue Dianthrachinonylverbindungen. |
| US5238984A (en) * | 1989-10-10 | 1993-08-24 | Ciba-Geigy Corporation | Dianthraquinonyl compounds |
| EP0648817B1 (de) * | 1993-10-13 | 1999-11-10 | Ciba SC Holding AG | Neue Fluoreszenzfarbstoffe |
-
0
- BE BE790056D patent/BE790056A/xx unknown
-
1971
- 1971-10-14 CH CH1497571A patent/CH555390A/xx not_active IP Right Cessation
-
1972
- 1972-08-07 FR FR7228436A patent/FR2149194A5/fr not_active Expired
- 1972-09-07 JP JP8915572A patent/JPS4847532A/ja active Pending
- 1972-09-08 GB GB4192472A patent/GB1346126A/en not_active Expired
- 1972-10-12 IT IT5332172A patent/IT966300B/it active
- 1972-10-12 DE DE19722250106 patent/DE2250106A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH555390A (de) | 1974-10-31 |
| BE790056A (fr) | 1973-04-13 |
| FR2149194A5 (enExample) | 1973-03-23 |
| GB1346126A (en) | 1974-02-06 |
| DE2250106A1 (de) | 1973-04-19 |
| IT966300B (it) | 1974-02-11 |