FR2384827A1 - Colorants aromatiques heterocycliques a fluorescence, leur procede de preparation et leurs applications - Google Patents
Colorants aromatiques heterocycliques a fluorescence, leur procede de preparation et leurs applicationsInfo
- Publication number
- FR2384827A1 FR2384827A1 FR7808504A FR7808504A FR2384827A1 FR 2384827 A1 FR2384827 A1 FR 2384827A1 FR 7808504 A FR7808504 A FR 7808504A FR 7808504 A FR7808504 A FR 7808504A FR 2384827 A1 FR2384827 A1 FR 2384827A1
- Authority
- FR
- France
- Prior art keywords
- applications
- dyes
- preparation process
- aromatic dyes
- fluorescent aromatic
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/14—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom
- C07D251/16—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom to only one ring carbon atom
- C07D251/18—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom to only one ring carbon atom with nitrogen atoms directly attached to the two other ring carbon atoms, e.g. guanamines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/14—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom
- C07D251/16—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom to only one ring carbon atom
- C07D251/20—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom to only one ring carbon atom with no nitrogen atoms directly attached to a ring carbon atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Luminescent Compositions (AREA)
Abstract
L'invention concerne de nouveaux colorants aromatiques hétérocycliques à fluorescence. On obtient ces colorants par un procédé dont l'une des variantes consiste à condenser un composé phosphono avec un aldéhyde dans des solvants organiques en presence d'agents basiques de condensation. Les colorants de l'invention conviennent pour l'azurage optique de matières organiques.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2712686A DE2712686C2 (de) | 1977-03-23 | 1977-03-23 | 4-Triazinyl-4'-benzoxazolyl- bzw. 4'-phenyl-stilben-derivate |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2384827A1 true FR2384827A1 (fr) | 1978-10-20 |
FR2384827B1 FR2384827B1 (fr) | 1984-11-16 |
Family
ID=6004400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7808504A Granted FR2384827A1 (fr) | 1977-03-23 | 1978-03-23 | Colorants aromatiques heterocycliques a fluorescence, leur procede de preparation et leurs applications |
Country Status (6)
Country | Link |
---|---|
US (1) | US4166176A (fr) |
JP (1) | JPS53117022A (fr) |
CH (1) | CH642800B (fr) |
DE (1) | DE2712686C2 (fr) |
FR (1) | FR2384827A1 (fr) |
GB (1) | GB1590556A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0008123A1 (fr) * | 1978-08-14 | 1980-02-20 | Hoechst Aktiengesellschaft | Composés diamino stilbène-1,3,5-triazine, leur procédé de préparation et leur utilisation comme agents de blanchiment optique |
WO1996025549A1 (fr) * | 1995-02-13 | 1996-08-22 | Ciba Specialty Chemicals Holding Inc. | Procede permettant d'accroitre le facteur de protection solaire des matieres cellulosiques fibreuses |
WO1996029461A1 (fr) * | 1995-03-17 | 1996-09-26 | Ciba Specialty Chemicals Holding Inc. | Procede d'augmentation du facteur de protection solaire de materiaux a base de fibres cellulosiques |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2833470A1 (de) * | 1978-07-29 | 1980-02-07 | Hoechst Ag | 1,3,4-oxadiazolon(2)-verbindungen und verfahren zu deren herstellung |
US4297234A (en) * | 1979-05-17 | 1981-10-27 | Ciba-Geigy Corporation | Benzoxazolyl-stilbenes |
US4666627A (en) * | 1983-05-08 | 1987-05-19 | Ciba-Geigy Corporation | 4-Heterocyclylvinyl-4-'styryl-biphenyls |
DE3337024A1 (de) * | 1983-10-12 | 1985-04-25 | Hoechst Ag, 6230 Frankfurt | Lichtempfindliche, trichlormethylgruppen aufweisende verbindungen, verfahren zu ihrer herstellung und diese verbindungen enthaltendes lichtempfindliches gemisch |
GB2465405A (en) * | 2008-11-10 | 2010-05-19 | Univ Basel | Triazine, pyrimidine and pyridine analogues and their use in therapy |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2713046A (en) * | 1955-07-12 | Chachj | ||
DE1008248B (de) * | 1955-06-15 | 1957-05-16 | Bayer Ag | Aufhellungsmittel |
DE1220381B (de) * | 1960-04-14 | 1966-07-07 | Gen Aniline & Film Corp | Verfahren zum Aufhellen von Polyesterfasermaterial |
GB967483A (fr) * | 1961-09-12 | |||
NL293667A (fr) * | 1962-06-07 | |||
NL301930A (fr) * | 1962-12-17 | |||
CH418287A (de) * | 1964-06-15 | 1967-02-15 | Ciba Geigy | Verwendung von neuen 4,4'-disubstituierten Stilbenen als optisch aufhellende Substanzen für textile organische Materialien |
BE669951A (fr) * | 1964-09-23 | 1900-01-01 | ||
CH484918A (de) * | 1965-10-28 | 1970-01-31 | Ciba Geigy | Verfahren zur Herstellung heterocyclischer, Aethylendoppelbindungen enthaltender Verbindungen |
DE1594845C3 (de) * | 1966-03-19 | 1982-05-19 | Bayer Ag, 5090 Leverkusen | Substituierte v-Triazol-(2)-yl-cumarinverbindungen und deren Verwendung als Aufhellungsmittel |
US3637673A (en) * | 1967-10-26 | 1972-01-25 | Mitsui Toatsu Chemicals | Optical bleaching of organic material |
US3558611A (en) * | 1968-02-19 | 1971-01-26 | Sandoz Ltd | Novel stilbene derivatives |
DE1949137A1 (de) * | 1968-09-30 | 1970-04-23 | Procter & Gamble | Optische Aufheller und Verfahren zu ihrer Herstellung |
DE1929664A1 (de) * | 1969-06-11 | 1970-12-17 | Bayer Ag | Optische Aufheller |
CH529770A (de) * | 1969-12-11 | 1972-10-31 | Sandoz Ag | Verfahren zur Herstellung neuer Stilbenverbindungen |
DE2037854C2 (de) * | 1970-07-30 | 1983-07-07 | Bayer Ag, 5090 Leverkusen | 3-(4-Chlor-1-pyrazolyl)-7-v-triazol-2-yl-cumarin-Verbindungen und deren Verwendung zum optischen Aufhellen |
US3817991A (en) * | 1971-06-21 | 1974-06-18 | Ciba Geigy Ag | Benzoxazolyl derivatives, processes for their manufacture and their use |
DE2131788C3 (de) * | 1971-06-26 | 1980-03-06 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von 7-Pyrazolylcumarinen |
IT966203B (it) * | 1971-10-07 | 1974-02-11 | Sbiancanti alchilbenzossazolilstil benici | |
US3808202A (en) * | 1971-10-12 | 1974-04-30 | Gaf Corp | Metalized s-triazinyloxy-and amino-salicylic acid biocides |
BE793273A (fr) * | 1971-12-24 | 1973-06-22 | Sandoz Sa | Derives du stilbene utilisables comme azureurs optiques |
CH610312A5 (fr) * | 1973-09-21 | 1979-04-12 | Hoechst Ag |
-
1977
- 1977-03-23 DE DE2712686A patent/DE2712686C2/de not_active Expired
-
1978
- 1978-03-20 JP JP3117778A patent/JPS53117022A/ja active Pending
- 1978-03-20 US US05/888,237 patent/US4166176A/en not_active Expired - Lifetime
- 1978-03-21 GB GB11134/78A patent/GB1590556A/en not_active Expired
- 1978-03-22 CH CH316778A patent/CH642800B/de unknown
- 1978-03-23 FR FR7808504A patent/FR2384827A1/fr active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0008123A1 (fr) * | 1978-08-14 | 1980-02-20 | Hoechst Aktiengesellschaft | Composés diamino stilbène-1,3,5-triazine, leur procédé de préparation et leur utilisation comme agents de blanchiment optique |
WO1996025549A1 (fr) * | 1995-02-13 | 1996-08-22 | Ciba Specialty Chemicals Holding Inc. | Procede permettant d'accroitre le facteur de protection solaire des matieres cellulosiques fibreuses |
GR960100047A (el) * | 1995-02-13 | 1996-10-31 | Ciba-Geigy Ag | Μεθοδος για την αυξηση του συντελεστου ηλιοπροστασιας υλικων ινας που περιεχουν κυτταρινη. |
US5938793A (en) * | 1995-02-13 | 1999-08-17 | Ciba Specialty Chemicals Corporation | Process for increasing the sun protection factor of cellulosic fibre materials |
WO1996029461A1 (fr) * | 1995-03-17 | 1996-09-26 | Ciba Specialty Chemicals Holding Inc. | Procede d'augmentation du facteur de protection solaire de materiaux a base de fibres cellulosiques |
US5914444A (en) * | 1995-03-17 | 1999-06-22 | Ciba Specialty Chemicals Corporation | Process for increasing the sun protection factor of cellulosic fiber materials |
Also Published As
Publication number | Publication date |
---|---|
US4166176A (en) | 1979-08-28 |
FR2384827B1 (fr) | 1984-11-16 |
JPS53117022A (en) | 1978-10-13 |
CH642800GA3 (fr) | 1984-05-15 |
DE2712686A1 (de) | 1978-09-28 |
CH642800B (de) | |
DE2712686C2 (de) | 1986-09-04 |
GB1590556A (en) | 1981-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |