GB1522576A - 1,4-bis-styryl benzene derivatives and a process for the production thereof - Google Patents
1,4-bis-styryl benzene derivatives and a process for the production thereofInfo
- Publication number
- GB1522576A GB1522576A GB1909977A GB1909977A GB1522576A GB 1522576 A GB1522576 A GB 1522576A GB 1909977 A GB1909977 A GB 1909977A GB 1909977 A GB1909977 A GB 1909977A GB 1522576 A GB1522576 A GB 1522576A
- Authority
- GB
- United Kingdom
- Prior art keywords
- formula
- image
- different
- lower alkyl
- bis
- 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.)
- Expired
Links
- IJAAWBHHXIWAHM-UHFFFAOYSA-N 1,4-bis(2-phenylethenyl)benzene Chemical class C=1C=CC=CC=1C=CC(C=C1)=CC=C1C=CC1=CC=CC=C1 IJAAWBHHXIWAHM-UHFFFAOYSA-N 0.000 title abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 150000002431 hydrogen Chemical class 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 230000003287 optical effect Effects 0.000 abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 239000002585 base Substances 0.000 abstract 1
- 150000003935 benzaldehydes Chemical class 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- ZRALSGWEFCBTJO-UHFFFAOYSA-O guanidinium Chemical compound NC(N)=[NH2+] ZRALSGWEFCBTJO-UHFFFAOYSA-O 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 239000011368 organic material Substances 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
- C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
- C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
- C07C59/68—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/74—Unsaturated compounds containing —CHO groups
-
- 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
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/40—Esters thereof
- C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
- C07F9/4056—Esters of arylalkanephosphonic acids
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/815—Photosensitive materials characterised by the base or auxiliary layers characterised by means for filtering or absorbing ultraviolet light, e.g. optical bleaching
- G03C1/8155—Organic compounds therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Photoreceptors In Electrophotography (AREA)
Abstract
Novel optical brighteners for organic materials are 1,4-bisstyrylbenzene derivatives of the formula <IMAGE> where R and R1, which are identical or different, are each hydrogen, halogen, lower alkyl or lower alkoxy, A and A1, which are identical or different, are each optionally halogenhydroxyl- or lower alkyl-substituted lower alkylene, and X and X1, which are identical or different, are each a -COOM or -SO3M group, where M is hydrogen, an alkali metal or an alkali earth metal or the cation of an organic ammonium or guanidinium base, and are prepared by reacting a 1,4-xylylenephosphonic ester derivative of the formula <IMAGE> where R2 is lower alkyl or a phenyl group, with a benzaldehyde derivative of the formula <IMAGE> The optical brighteners of the formula I have excellent heat resistance, even in an alkaline medium.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51054297A JPS5851972B2 (en) | 1976-05-14 | 1976-05-14 | 1,4-bis-styrylbenzene derivative and its production method |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1522576A true GB1522576A (en) | 1978-08-23 |
Family
ID=12966623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1909977A Expired GB1522576A (en) | 1976-05-14 | 1977-05-06 | 1,4-bis-styryl benzene derivatives and a process for the production thereof |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5851972B2 (en) |
CH (1) | CH626040A5 (en) |
DE (1) | DE2721730A1 (en) |
GB (1) | GB1522576A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4314820A (en) | 1979-04-11 | 1982-02-09 | Ciba-Geigy Corporation | Distyrylbenzene fluorescent brightening agents |
EP0054924A2 (en) * | 1980-12-18 | 1982-06-30 | The Wellcome Foundation Limited | Pharmaceutical compounds, their preparation and use |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4285885A (en) * | 1979-01-17 | 1981-08-25 | Ciba-Geigy Corporation | Novel distyrylbenzene containing sulfonic acid groups |
JPS60131167A (en) * | 1983-12-20 | 1985-07-12 | 油谷鉄工株式会社 | Feeder for tool for part |
JPS60103662U (en) * | 1983-12-21 | 1985-07-15 | 日東精工株式会社 | screw tightening device |
JPS6120271U (en) * | 1984-07-11 | 1986-02-05 | ヨコタ工業株式会社 | bolt supply tightening machine |
JPS62130831U (en) * | 1986-02-13 | 1987-08-18 | ||
EP0475907B1 (en) * | 1990-09-14 | 1995-11-02 | Ciba-Geigy Ag | Process for the production of good quality moulded articles |
-
1976
- 1976-05-14 JP JP51054297A patent/JPS5851972B2/en not_active Expired
-
1977
- 1977-05-06 GB GB1909977A patent/GB1522576A/en not_active Expired
- 1977-05-13 CH CH604077A patent/CH626040A5/en not_active IP Right Cessation
- 1977-05-13 DE DE19772721730 patent/DE2721730A1/en not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4314820A (en) | 1979-04-11 | 1982-02-09 | Ciba-Geigy Corporation | Distyrylbenzene fluorescent brightening agents |
EP0054924A2 (en) * | 1980-12-18 | 1982-06-30 | The Wellcome Foundation Limited | Pharmaceutical compounds, their preparation and use |
EP0054924A3 (en) * | 1980-12-18 | 1982-09-22 | The Wellcome Foundation Limited | Pharmaceutical compounds, preparation, use and intermediates therefor and their preparation |
Also Published As
Publication number | Publication date |
---|---|
DE2721730A1 (en) | 1977-12-08 |
JPS52139048A (en) | 1977-11-19 |
JPS5851972B2 (en) | 1983-11-19 |
CH626040A5 (en) | 1981-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |