FR2359842B1 - - Google Patents
Info
- Publication number
- FR2359842B1 FR2359842B1 FR7722922A FR7722922A FR2359842B1 FR 2359842 B1 FR2359842 B1 FR 2359842B1 FR 7722922 A FR7722922 A FR 7722922A FR 7722922 A FR7722922 A FR 7722922A FR 2359842 B1 FR2359842 B1 FR 2359842B1
- Authority
- FR
- France
- 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
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/04—Ortho-condensed systems
-
- 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
- C09B19/00—Oxazine dyes
- C09B19/02—Bisoxazines prepared from aminoquinones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8957676A JPS5314886A (en) | 1976-07-27 | 1976-07-27 | Dyeing method of synthetic fibers |
| JP9055476A JPS5857461B2 (ja) | 1976-07-29 | 1976-07-29 | シアノトリフエノジオキサジン系染料の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2359842A1 FR2359842A1 (fr) | 1978-02-24 |
| FR2359842B1 true FR2359842B1 (US07655688-20100202-C00086.png) | 1979-04-13 |
Family
ID=26430997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7722922A Granted FR2359842A1 (fr) | 1976-07-27 | 1977-07-26 | Derives de la cyanotriphenodioxazine, leurs procedes de production et colorants en derivant |
Country Status (5)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9404020D0 (en) * | 1994-03-02 | 1994-04-20 | Zeneca Ltd | Process |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH497500A (de) * | 1968-06-12 | 1970-10-15 | Ciba Geigy | Neue Dioxazine und Verfahren zu deren Herstellung |
| CH578026A5 (US07655688-20100202-C00086.png) * | 1972-11-10 | 1976-07-30 | Ciba Geigy Ag |
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1977
- 1977-07-25 DE DE19772733539 patent/DE2733539A1/de not_active Ceased
- 1977-07-25 CH CH918477A patent/CH631732A5/de not_active IP Right Cessation
- 1977-07-25 US US05/818,841 patent/US4116623A/en not_active Expired - Lifetime
- 1977-07-26 FR FR7722922A patent/FR2359842A1/fr active Granted
- 1977-07-27 GB GB31609/77A patent/GB1567810A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2733539A1 (de) | 1978-02-02 |
| CH631732A5 (de) | 1982-08-31 |
| GB1567810A (en) | 1980-05-21 |
| US4116623A (en) | 1978-09-26 |
| FR2359842A1 (fr) | 1978-02-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |