GB1442628A - Photochromic compounds - Google Patents
Photochromic compoundsInfo
- Publication number
- GB1442628A GB1442628A GB4123373A GB4123373A GB1442628A GB 1442628 A GB1442628 A GB 1442628A GB 4123373 A GB4123373 A GB 4123373A GB 4123373 A GB4123373 A GB 4123373A GB 1442628 A GB1442628 A GB 1442628A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkyl
- group
- aryl
- hydrogen
- compounds
- 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 5
- 125000000217 alkyl group Chemical group 0.000 abstract 8
- 125000003118 aryl group Chemical group 0.000 abstract 5
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 4
- 239000001257 hydrogen Substances 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 2
- 125000005843 halogen group Chemical group 0.000 abstract 2
- 125000000623 heterocyclic group Chemical group 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- 238000002360 preparation method Methods 0.000 abstract 2
- 230000005855 radiation Effects 0.000 abstract 2
- -1 2,4-dimethylphenyl Chemical group 0.000 abstract 1
- 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 1
- 125000003762 3,4-dimethoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C(OC([H])([H])[H])C([H])=C1* 0.000 abstract 1
- 125000004172 4-methoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C([H])C([H])=C1* 0.000 abstract 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- XKRFYHLGVUSROY-UHFFFAOYSA-N argon Substances [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052786 argon Inorganic materials 0.000 abstract 1
- 125000004104 aryloxy group Chemical group 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- 239000006193 liquid solution Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 125000003854 p-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Cl 0.000 abstract 1
- 125000000636 p-nitrophenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)[N+]([O-])=O 0.000 abstract 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- 239000006104 solid solution Substances 0.000 abstract 1
- 150000003443 succinic acid derivatives Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
-
- 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)
- Furan Compounds (AREA)
- Pyrrole Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4123373A GB1442628A (en) | 1973-09-01 | 1973-09-01 | Photochromic compounds |
| FR7429508A FR2242452B1 (enrdf_load_stackoverflow) | 1973-09-01 | 1974-08-29 | |
| NL7411587A NL187018C (nl) | 1973-09-01 | 1974-08-30 | Werkwijze voor het bereiden van een fotochrome barnsteenzuurverbinding. |
| IT2683174A IT1030606B (it) | 1973-09-01 | 1974-08-30 | Composti fotocromatici e processo di loro preparazione |
| DE19742441759 DE2441759C2 (de) | 1973-09-01 | 1974-08-30 | Photochrome 3-Arylbernsteinsäureanhydride oder -imide und Verfahren zu ihrer Herstellung |
| JP10079174A JPS611425B2 (enrdf_load_stackoverflow) | 1973-09-01 | 1974-09-02 | |
| US05/801,915 US4145536A (en) | 1973-09-01 | 1977-05-31 | Photochromic compounds |
| US05/971,037 US4182629A (en) | 1973-09-01 | 1978-12-19 | Photochromic compounds |
| HK24380A HK24380A (en) | 1973-09-01 | 1980-05-08 | Photochromic compounds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4123373A GB1442628A (en) | 1973-09-01 | 1973-09-01 | Photochromic compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1442628A true GB1442628A (en) | 1976-07-14 |
Family
ID=10418742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4123373A Expired GB1442628A (en) | 1973-09-01 | 1973-09-01 | Photochromic compounds |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS611425B2 (enrdf_load_stackoverflow) |
| DE (1) | DE2441759C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2242452B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1442628A (enrdf_load_stackoverflow) |
| HK (1) | HK24380A (enrdf_load_stackoverflow) |
| IT (1) | IT1030606B (enrdf_load_stackoverflow) |
| NL (1) | NL187018C (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2398102A1 (fr) * | 1977-07-22 | 1979-02-16 | Heller Harold | Composes photochromes |
| EP0140540A3 (en) * | 1983-09-07 | 1986-04-02 | The Plessey Company Plc | Photochromic compounds and their uses in photoreactive lenses |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1600615A (en) * | 1977-10-28 | 1981-10-21 | Plessey Co Ltd | Photochromic compounds |
| ATE130850T1 (de) * | 1989-07-28 | 1995-12-15 | Wako Pure Chem Ind Ltd | Fulgimidderivate. |
| AU658271B2 (en) * | 1992-03-26 | 1995-04-06 | Tanabe Seiyaku Co., Ltd. | Butadiene derivatives and process for preparing the same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1271655A (en) * | 1968-03-25 | 1972-04-26 | Hawker Siddeley Dynamics Ltd | Derivatives of fulgimide |
-
1973
- 1973-09-01 GB GB4123373A patent/GB1442628A/en not_active Expired
-
1974
- 1974-08-29 FR FR7429508A patent/FR2242452B1/fr not_active Expired
- 1974-08-30 IT IT2683174A patent/IT1030606B/it active
- 1974-08-30 DE DE19742441759 patent/DE2441759C2/de not_active Expired
- 1974-08-30 NL NL7411587A patent/NL187018C/xx not_active IP Right Cessation
- 1974-09-02 JP JP10079174A patent/JPS611425B2/ja not_active Expired
-
1980
- 1980-05-08 HK HK24380A patent/HK24380A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2398102A1 (fr) * | 1977-07-22 | 1979-02-16 | Heller Harold | Composes photochromes |
| EP0140540A3 (en) * | 1983-09-07 | 1986-04-02 | The Plessey Company Plc | Photochromic compounds and their uses in photoreactive lenses |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5082029A (enrdf_load_stackoverflow) | 1975-07-03 |
| DE2441759A1 (de) | 1975-03-13 |
| FR2242452A1 (enrdf_load_stackoverflow) | 1975-03-28 |
| FR2242452B1 (enrdf_load_stackoverflow) | 1978-03-31 |
| JPS611425B2 (enrdf_load_stackoverflow) | 1986-01-17 |
| IT1030606B (it) | 1979-04-10 |
| NL7411587A (nl) | 1975-03-04 |
| NL187018B (nl) | 1990-12-03 |
| DE2441759C2 (de) | 1986-10-16 |
| HK24380A (en) | 1980-05-16 |
| NL187018C (nl) | 1991-05-01 |
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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: 19930829 |