GB1464603A - Substituted organic photochromic compounds and processes for their preparation - Google Patents
Substituted organic photochromic compounds and processes for their preparationInfo
- Publication number
- GB1464603A GB1464603A GB3371974A GB3371974A GB1464603A GB 1464603 A GB1464603 A GB 1464603A GB 3371974 A GB3371974 A GB 3371974A GB 3371974 A GB3371974 A GB 3371974A GB 1464603 A GB1464603 A GB 1464603A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carbon atoms
- group
- reacting
- hydrogen
- alkyl
- 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
- 150000001875 compounds Chemical class 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 3
- 238000002360 preparation method Methods 0.000 title abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 16
- 125000000217 alkyl group Chemical group 0.000 abstract 5
- 125000003118 aryl group Chemical group 0.000 abstract 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 4
- 229910052739 hydrogen Inorganic materials 0.000 abstract 4
- 239000001257 hydrogen Substances 0.000 abstract 4
- 229910052760 oxygen Inorganic materials 0.000 abstract 4
- 239000001301 oxygen Substances 0.000 abstract 4
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 abstract 3
- 125000003545 alkoxy group Chemical group 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 238000006600 Stobbe condensation reaction Methods 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 125000002877 alkyl aryl group Chemical group 0.000 abstract 2
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- 125000005843 halogen group Chemical group 0.000 abstract 2
- 150000002431 hydrogen Chemical class 0.000 abstract 2
- 150000002576 ketones Chemical class 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Chemical group 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 150000008064 anhydrides Chemical class 0.000 abstract 1
- 125000004104 aryloxy group Chemical group 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical group 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- -1 methylenedioxy group Chemical group 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- JDVPQXZIJDEHAN-UHFFFAOYSA-N succinamic acid Chemical compound NC(=O)CCC(O)=O JDVPQXZIJDEHAN-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
-
- 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
- G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
- G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Plural Heterocyclic Compounds (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Furan Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3371974A GB1464603A (en) | 1974-07-31 | 1974-07-31 | Substituted organic photochromic compounds and processes for their preparation |
| DE19752532224 DE2532224C2 (de) | 1974-07-31 | 1975-07-18 | 3-Furyl- und 3-Thienyl-bernsteinsäureanhydride oder -imide, Verfahren zu ihrer Herstellung und ihre Verwendung als photochrome Substanzen |
| JP8999575A JPS6052150B2 (ja) | 1974-07-31 | 1975-07-23 | フオトクロ−ム化合物の製造方法 |
| IT2569275A IT1046887B (it) | 1974-07-31 | 1975-07-23 | Composti fotocromici e processo di loro preparazione |
| FR7523123A FR2280637A1 (fr) | 1974-07-31 | 1975-07-24 | Composes photochromes |
| NL7508987A NL7508987A (nl) | 1974-07-31 | 1975-07-28 | Werkwijze voor het bereiden van fotochrome ver- bindingen alsmede inrichting of gevormd voort- brengsel, welke ten minste een met toepassing van deze werkwijze verkregen verbinding omvat. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3371974A GB1464603A (en) | 1974-07-31 | 1974-07-31 | Substituted organic photochromic compounds and processes for their preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1464603A true GB1464603A (en) | 1977-02-16 |
Family
ID=10356577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3371974A Expired GB1464603A (en) | 1974-07-31 | 1974-07-31 | Substituted organic photochromic compounds and processes for their preparation |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS6052150B2 (cg-RX-API-DMAC7.html) |
| DE (1) | DE2532224C2 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2280637A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1464603A (cg-RX-API-DMAC7.html) |
| IT (1) | IT1046887B (cg-RX-API-DMAC7.html) |
| NL (1) | NL7508987A (cg-RX-API-DMAC7.html) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2831108A1 (de) * | 1977-07-22 | 1979-02-01 | Heller George H | Photochrome verbindungen und ihre verwendung in bildaufzeichnungs- und wiedergabevorrichtungen |
| DE2823341A1 (de) * | 1977-10-28 | 1979-05-03 | Heller George H | Verfahren und vorrichtung zum aufzeichnen und speichern holographischer daten |
| EP0070631A1 (en) * | 1981-07-16 | 1983-01-26 | Ecc International Limited | Stabilisation of photochromic compounds, and the use of stabilised photochromic compounds |
| EP0140540A3 (en) * | 1983-09-07 | 1986-04-02 | The Plessey Company Plc | Photochromic compounds and their uses in photoreactive lenses |
| EP0248631A1 (en) * | 1986-06-03 | 1987-12-09 | Gec-Marconi Limited | Photochromic gamma butyrolactones |
| EP0239376A3 (en) * | 1986-03-27 | 1988-05-11 | Gec-Marconi Limited | Contrast enhanced photolithography |
| US4927180A (en) * | 1986-08-22 | 1990-05-22 | Plessey Overseas Limited | Marking of articles with photochromic compounds |
| US9164480B2 (en) * | 2006-12-14 | 2015-10-20 | General Electric Company | Holographic data storage device and method of making |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60160563A (ja) * | 1984-01-18 | 1985-08-22 | Toshiba Battery Co Ltd | 非水電解液電池用正極の製造法 |
| JPS60198053A (ja) * | 1984-02-23 | 1985-10-07 | Toshiba Battery Co Ltd | 非水電解液電池用正極の製造方法 |
| GB8501779D0 (en) * | 1985-01-24 | 1985-02-27 | Plessey Co Plc | Photochromic 3-pyrryl fulgides |
| JPS63101374A (ja) * | 1986-10-17 | 1988-05-06 | Agency Of Ind Science & Technol | フオトクロミツク材料の中間物 |
| JPS62242677A (ja) * | 1986-04-16 | 1987-10-23 | Agency Of Ind Science & Technol | フォトクロミック材料 |
| DE4007636A1 (de) * | 1990-03-10 | 1991-09-12 | Basf Ag | Photochrome monomere und hieraus hergestellte photochrome polymerisate |
-
1974
- 1974-07-31 GB GB3371974A patent/GB1464603A/en not_active Expired
-
1975
- 1975-07-18 DE DE19752532224 patent/DE2532224C2/de not_active Expired
- 1975-07-23 JP JP8999575A patent/JPS6052150B2/ja not_active Expired
- 1975-07-23 IT IT2569275A patent/IT1046887B/it active
- 1975-07-24 FR FR7523123A patent/FR2280637A1/fr active Granted
- 1975-07-28 NL NL7508987A patent/NL7508987A/xx not_active Application Discontinuation
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2831108A1 (de) * | 1977-07-22 | 1979-02-01 | Heller George H | Photochrome verbindungen und ihre verwendung in bildaufzeichnungs- und wiedergabevorrichtungen |
| FR2398102A1 (fr) * | 1977-07-22 | 1979-02-16 | Heller Harold | Composes photochromes |
| DE2823341A1 (de) * | 1977-10-28 | 1979-05-03 | Heller George H | Verfahren und vorrichtung zum aufzeichnen und speichern holographischer daten |
| EP0070631A1 (en) * | 1981-07-16 | 1983-01-26 | Ecc International Limited | Stabilisation of photochromic compounds, and the use of stabilised photochromic compounds |
| EP0140540A3 (en) * | 1983-09-07 | 1986-04-02 | The Plessey Company Plc | Photochromic compounds and their uses in photoreactive lenses |
| EP0239376A3 (en) * | 1986-03-27 | 1988-05-11 | Gec-Marconi Limited | Contrast enhanced photolithography |
| US4942113A (en) * | 1986-03-27 | 1990-07-17 | Plessey Overseas Limited | Contrast enhanced photolithography |
| EP0248631A1 (en) * | 1986-06-03 | 1987-12-09 | Gec-Marconi Limited | Photochromic gamma butyrolactones |
| US4927180A (en) * | 1986-08-22 | 1990-05-22 | Plessey Overseas Limited | Marking of articles with photochromic compounds |
| US9164480B2 (en) * | 2006-12-14 | 2015-10-20 | General Electric Company | Holographic data storage device and method of making |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6052150B2 (ja) | 1985-11-18 |
| FR2280637A1 (fr) | 1976-02-27 |
| NL7508987A (nl) | 1976-02-03 |
| IT1046887B (it) | 1980-07-31 |
| DE2532224C2 (de) | 1986-03-06 |
| JPS5136449A (ja) | 1976-03-27 |
| DE2532224A1 (de) | 1976-02-12 |
| FR2280637B1 (cg-RX-API-DMAC7.html) | 1980-03-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19930702 |