FR2274620A1 - Distilbenyl-oxadiazoles, leur procede de preparation et leur utilisation comme azurants optiques - Google Patents
Distilbenyl-oxadiazoles, leur procede de preparation et leur utilisation comme azurants optiquesInfo
- Publication number
- FR2274620A1 FR2274620A1 FR7518309A FR7518309A FR2274620A1 FR 2274620 A1 FR2274620 A1 FR 2274620A1 FR 7518309 A FR7518309 A FR 7518309A FR 7518309 A FR7518309 A FR 7518309A FR 2274620 A1 FR2274620 A1 FR 2274620A1
- Authority
- FR
- France
- Prior art keywords
- distilbenyl
- oxadiazoles
- preparation process
- optical brighteners
- brighteners
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/56—Benzoxazoles; Hydrogenated benzoxazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
- C07D263/57—Aryl or substituted aryl radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
- C07D249/22—Naphthotriazoles
- C07D249/24—Naphthotriazoles with stilbene radicals directly attached in position 2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/60—Naphthoxazoles; Hydrogenated naphthoxazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6527—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having nitrogen and oxygen atoms as the only ring hetero atoms
- C07F9/653—Five-membered rings
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/60—Optical bleaching or brightening
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
- C07C2602/04—One of the condensed rings being a six-membered aromatic ring
- C07C2602/10—One of the condensed rings being a six-membered aromatic ring the other ring being six-membered, e.g. tetraline
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biochemistry (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Coloring (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH803874A CH592705A5 (en) | 1974-06-12 | 1974-06-12 | Sulphonated 2,5-distilbenyl-1,3,4-oxdiazoles - optical brighteners for natural or synthetic polymers |
CH803174 | 1974-06-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2274620A1 true FR2274620A1 (fr) | 1976-01-09 |
FR2274620B1 FR2274620B1 (fr) | 1977-07-22 |
Family
ID=25702688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7518309A Granted FR2274620A1 (fr) | 1974-06-12 | 1975-06-11 | Distilbenyl-oxadiazoles, leur procede de preparation et leur utilisation comme azurants optiques |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5111981A (fr) |
DE (1) | DE2525637A1 (fr) |
FR (1) | FR2274620A1 (fr) |
GB (1) | GB1504957A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2724408A1 (de) | 1976-06-02 | 1977-12-15 | Ciba Geigy Ag | V-triazole |
DE3852380D1 (de) * | 1987-11-26 | 1995-01-19 | Ciba Geigy Ag | Stabile, optische Aufheller enthaltende Waschmittel. |
ES2054774T3 (es) * | 1987-12-23 | 1994-08-16 | Ciba Geigy Ag | Detergentes estables que contienen blanqueantes opticos. |
-
1975
- 1975-06-09 DE DE19752525637 patent/DE2525637A1/de not_active Withdrawn
- 1975-06-10 GB GB24827/75A patent/GB1504957A/en not_active Expired
- 1975-06-11 FR FR7518309A patent/FR2274620A1/fr active Granted
- 1975-06-12 JP JP50071425A patent/JPS5111981A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2274620B1 (fr) | 1977-07-22 |
JPS5111981A (en) | 1976-01-30 |
DE2525637A1 (de) | 1976-01-02 |
GB1504957A (en) | 1978-03-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2293449A1 (fr) | Polyurethannes anioniques, leur procede de preparation et leur utilisation | |
BE787576A (fr) | Derives de benzofuranne et leur utilisation comme azureurs optiques | |
BR7408894D0 (pt) | Processo de adsorcao | |
FR2309543A1 (fr) | Nouvelles phenylpyrimidines, leur procede de preparation et leur application electro-optique | |
BR7400184D0 (pt) | Processo de bromacao | |
AT365387B (de) | Optisches uebertragungssystem | |
BR7500317A (pt) | Processo de preparacao de novos fenolacetais | |
FR2281364A1 (fr) | Nouvelles thiadiazole-imidazolidinones substituees, leur procede de preparation, et leur utilisation comme herbicides | |
IT1046310B (it) | Composti stilbenici procedimento per prepararli e loro impiego qualischiarenti ottici | |
BE826851A (fr) | Nouvelles alkoxycarbonylphenylurees, leur procede de preparation et leur application comme herbicides | |
IT1013055B (it) | Composti stilbenici procedimento per prepararli e loro impiego qua li schiarenti ottici | |
BR7505373A (pt) | Processo para preparacao de monomeros | |
FR2297899A1 (fr) | Colorants disazoiques tetrareactifs, leur procede de preparation et leur utilisation | |
IT1012674B (it) | Procedimento per fabbricare fibre acriliche esenti da vuoti | |
BE770324A (fr) | Nouveaux composes styryliques, leur procede de preparation et leur emploi comme azurants optiques | |
FR2281934A1 (fr) | Nouveaux derives du stilbene, leur procede de preparation et leur utilisation, comme azurants optiques | |
BE815148A (fr) | Nouveaux composes stilbeniques utilisables comme azurants optiques et leur preparation | |
SE386987B (sv) | Optiskt system | |
BE784351A (fr) | Composes de la serie du naphtalimide, leur preparation et leur utilisation comme azurants optiques | |
FR2282760A1 (fr) | Procede de telecommunication | |
FR2274620A1 (fr) | Distilbenyl-oxadiazoles, leur procede de preparation et leur utilisation comme azurants optiques | |
BE835524A (fr) | Derives thiazolyphtalides, leur procede de preparation et leur utilisation | |
BE871837A (fr) | Benzoxazolyl-phenulstilbenes, leur procede de preparation et leur utilisation comme azurants optiques | |
BE868683A (fr) | Derives du bis-triazinylaminostilbene, leur procede de preparation ainsi que leur utilisation comme azurants optiques | |
BE786308A (fr) | Acides bis-s-triazinylamino-stilbene-2,2' -disulfoniques, leur preparation et leur utilisation comme azurants optiques |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |