DE69125395D1 - Photochrome naphtopyrane - Google Patents
Photochrome naphtopyraneInfo
- Publication number
- DE69125395D1 DE69125395D1 DE69125395T DE69125395T DE69125395D1 DE 69125395 D1 DE69125395 D1 DE 69125395D1 DE 69125395 T DE69125395 T DE 69125395T DE 69125395 T DE69125395 T DE 69125395T DE 69125395 D1 DE69125395 D1 DE 69125395D1
- Authority
- DE
- Germany
- Prior art keywords
- naphtopyrane
- photochrome
- photochrome naphtopyrane
- 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 - Fee Related
Links
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
- C07D307/94—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom spiro-condensed with carbocyclic rings or ring systems, e.g. griseofulvins
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/78—Ring systems having three or more relevant rings
- C07D311/92—Naphthopyrans; Hydrogenated naphthopyrans
-
- 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
- G03C1/685—Compositions containing spiro-condensed pyran compounds or derivatives thereof, as photosensitive substances
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Pyrane Compounds (AREA)
- Eyeglasses (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Optical Filters (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/624,816 US5244602A (en) | 1990-12-03 | 1990-12-03 | Photochromic naphthopyrans |
PCT/US1991/008991 WO1992009593A1 (en) | 1990-12-03 | 1991-11-27 | Photochromic naphthopyrans |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69125395D1 true DE69125395D1 (de) | 1997-04-30 |
DE69125395T2 DE69125395T2 (de) | 1997-10-02 |
Family
ID=24503424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69125395T Expired - Fee Related DE69125395T2 (de) | 1990-12-03 | 1991-11-27 | Photochrome naphtopyrane |
Country Status (12)
Country | Link |
---|---|
US (2) | US5244602A (de) |
EP (1) | EP0560898B1 (de) |
JP (1) | JP2505357B2 (de) |
KR (1) | KR0170432B1 (de) |
AU (1) | AU646125B2 (de) |
CA (1) | CA2097606C (de) |
DE (1) | DE69125395T2 (de) |
ES (1) | ES2102488T3 (de) |
MX (1) | MX9102294A (de) |
MY (1) | MY107029A (de) |
TW (1) | TW229203B (de) |
WO (1) | WO1992009593A1 (de) |
Families Citing this family (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5498686A (en) * | 1991-08-22 | 1996-03-12 | Optische Werke G. Rodenstock | Optically transparent photochromic plastic material |
US5585042A (en) * | 1992-02-24 | 1996-12-17 | Transitions Optical, Inc. | Photochromic naphthopyrans |
FR2688782A1 (fr) * | 1992-03-19 | 1993-09-24 | Essilor Int | Nouveaux chromenes heterocycliques et leur utilisation dans le domaine de l'optique ophtalmique. |
AU666042B2 (en) * | 1992-09-25 | 1996-01-25 | Transitions Optical, Inc | Photochromic compositions of improved fatigue resistance |
US5552091A (en) * | 1993-03-12 | 1996-09-03 | Ppg Industries, Inc. | Benzopyran compounds |
WO1994020869A1 (en) * | 1993-03-12 | 1994-09-15 | Ppg Industries, Inc. | Novel benzopyrans |
GB9306587D0 (en) * | 1993-03-30 | 1993-05-26 | Pilkington Plc | Photochromic compounds |
IT1264563B1 (it) * | 1993-06-09 | 1996-10-04 | Enichem Sintesi | Composti fotocromatici e metodo per la loro preparazione |
US5552090A (en) * | 1993-06-21 | 1996-09-03 | Ppg Industries, Inc. | Photochromic naphthopyran compounds |
US5384077A (en) * | 1993-06-21 | 1995-01-24 | Transitions Optical, Inc. | Photochromic naphthopyran compounds |
DE59410007D1 (de) * | 1993-06-28 | 2002-01-24 | Rodenstock Optik G | Photochrome oxazineverbindungen |
GB9316858D0 (en) * | 1993-08-13 | 1993-09-29 | Pilkington Plc | Photochromic compounds |
GB9316890D0 (en) * | 1993-08-13 | 1993-09-29 | Pilkington Plc | Photochromic compounds |
US5651923A (en) * | 1993-12-09 | 1997-07-29 | Transitions Optical, Inc. | Substituted naphthopyrans |
US5458814A (en) * | 1993-12-09 | 1995-10-17 | Transitions Optical, Inc. | Substituted naphthopyrans |
US5650098A (en) * | 1993-12-09 | 1997-07-22 | Transitions Optical, Inc. | Substituted naphthopyrans |
US5395567A (en) * | 1994-04-18 | 1995-03-07 | Ppg Industries, Inc. | Photochromic spironaphthopyran compounds |
DE4423904A1 (de) * | 1994-07-10 | 1996-01-11 | Rodenstock Optik G | Photochrome Substanzen (Auto) |
EP0770116B1 (de) * | 1994-07-11 | 1999-09-22 | Optische Werke G. Rodenstock | Diaryl-2h-naphthopyrane |
US6337409B1 (en) * | 1994-07-28 | 2002-01-08 | Vision-Ease Lens, Inc. | Photochromic naphthopyran compounds |
US5759450A (en) * | 1994-07-28 | 1998-06-02 | Vision-Ease Lens, Inc. | Photochromic naphthopyran compounds |
US5514817A (en) * | 1994-08-04 | 1996-05-07 | Ppg Industries, Inc. | Substituted phenanthropyrans |
US5628935A (en) * | 1994-10-28 | 1997-05-13 | Vision-Ease Lens, Inc. | Photochromic spironaphthopyran compounds |
US5645767A (en) * | 1994-11-03 | 1997-07-08 | Transitions Optical, Inc. | Photochromic indeno-fused naphthopyrans |
US5679805A (en) * | 1995-06-07 | 1997-10-21 | Vision-Ease Lens, Inc. | Photochromic spironaphthopyran compounds |
US5869662A (en) * | 1995-06-07 | 1999-02-09 | Vision-Ease Lens, Inc. | Photochromic benzopyran compounds |
US6113812A (en) * | 1995-06-07 | 2000-09-05 | Vision-Ease Lens, Inc. | Photochromic articles |
US5840926A (en) * | 1995-06-07 | 1998-11-24 | Vision-Ease Lens, Inc. | Photochromic articles |
US5656206A (en) * | 1995-06-14 | 1997-08-12 | Transitions Optical, Inc. | Substituted naphthopyrans |
US5658500A (en) * | 1995-06-14 | 1997-08-19 | Transitions Optical, Inc. | Substituted naphthopyrans |
US5658501A (en) * | 1995-06-14 | 1997-08-19 | Transitions Optical, Inc. | Substituted naphthopyrans |
US6034193A (en) * | 1995-07-12 | 2000-03-07 | Corning Incorporated | Photochromic organic materials |
WO1997006455A1 (en) * | 1995-08-08 | 1997-02-20 | Bmc Industries, Inc. | Photochromic naphthopyran compounds |
US5702645A (en) * | 1995-10-30 | 1997-12-30 | Vision-Ease Lens, Inc. | Photochromic chromene derivatives |
US5658502A (en) * | 1995-10-30 | 1997-08-19 | Vision-Ease Lens, Inc. | Photochromic articles |
US5744070A (en) * | 1995-12-20 | 1998-04-28 | Transitions Optical, Inc. | Photochromic substituted naphthopyran compounds |
DE19651286A1 (de) * | 1995-12-20 | 1997-06-26 | Rodenstock Optik G | Photochrome 3H-Naphthopyrane |
US5753146A (en) * | 1996-03-29 | 1998-05-19 | Transitions Optical, Inc. | Photochromic naphthopyran compositions of neutral color |
US5770115A (en) * | 1996-04-19 | 1998-06-23 | Ppg Industries, Inc. | Photochromic naphthopyran compositions of improved fatigue resistance |
US5723072A (en) * | 1996-06-17 | 1998-03-03 | Ppg Industries, Inc. | Photochromic heterocyclic fused indenonaphthopyrans |
US5955520A (en) * | 1996-06-17 | 1999-09-21 | Ppg Industries, Inc. | Photochromic indeno-fused naphthopyrans |
US5698141A (en) * | 1996-06-17 | 1997-12-16 | Ppg Industries, Inc. | Photochromic heterocyclic fused indenonaphthopyrans |
US5847168A (en) * | 1997-07-17 | 1998-12-08 | Vision-Ease Lens, Inc. | Photochromic compounds |
CA2255381C (en) * | 1997-12-29 | 2008-09-16 | Bayer Corporation | Photochromic polyurethanes |
EP1038870A1 (de) * | 1999-03-24 | 2000-09-27 | Corning S.A. | 3,3-Bis(aryl)-5-((N-(un)substituierte)amido)naphtopyrans,deren Herstellung,diese enthaltende Zusammenstellungen und (co)polymer Matrixen |
FR2792010B1 (fr) | 1999-04-08 | 2001-07-27 | Essilor Int | Procede de coloration d'un article transparent en polycarbonate et article obtenu |
US6367930B1 (en) | 1999-12-30 | 2002-04-09 | Bayer Corporation | Process for preparing a photochromic lens |
AU7634101A (en) * | 2000-05-31 | 2001-12-11 | Ciba Sc Holding Ag | Stabilizer mixtures |
US6572794B1 (en) | 2000-07-24 | 2003-06-03 | Essilor International Compagnie Generale D'optique | Method of manufacturing a photochromic molded article |
KR20020047350A (ko) * | 2000-12-13 | 2002-06-22 | 이병철 | 반도체 조립공정에서의 공정진도의 확인방법 |
US6773108B2 (en) * | 2001-03-21 | 2004-08-10 | Invicta Corporation | Lens with photochromic elastomer film and method of making it |
US6811727B2 (en) * | 2002-01-09 | 2004-11-02 | Corning Incorporated | Ophthalmic filter materials |
WO2006045495A1 (de) * | 2004-10-21 | 2006-05-04 | Rodenstock Gmbh | Photochrome h-annellierte benzo[f]chromen-derivate |
KR100860059B1 (ko) | 2006-03-20 | 2008-09-24 | 주식회사 엘지화학 | 광 변색성을 가지는 나프토피란 유도체, 이의 제조방법, 및이를 포함하는 광변색성 염료 |
US9128307B2 (en) | 2012-02-20 | 2015-09-08 | Pleotint, L.L.C. | Enhanced thermochromic window which incorporates a film with multiple layers of alternating refractive index |
WO2021181307A1 (en) | 2020-03-11 | 2021-09-16 | Alcon Inc. | Photochromic polydiorganosiloxane vinylic crosslinkers |
EP4158392A1 (de) | 2020-06-02 | 2023-04-05 | Alcon Inc. | Verfahren zur herstellung von photochromen kontaktlinsen |
WO2022090967A1 (en) | 2020-10-28 | 2022-05-05 | Alcon Inc. | Method for making photochromic contact lenses |
EP4240578A1 (de) | 2020-11-04 | 2023-09-13 | Alcon Inc. | Verfahren zur herstellung von photochromen kontaktlinsen |
US11975499B2 (en) | 2020-11-04 | 2024-05-07 | Alcon Inc. | Method for making photochromic contact lenses |
KR20230129544A (ko) | 2021-03-08 | 2023-09-08 | 알콘 인코포레이티드 | 광변색성 콘택트 렌즈의 제조 방법 |
WO2022208450A1 (en) | 2021-04-01 | 2022-10-06 | Alcon Inc. | Method for making photochromic contact lenses |
US20230364832A1 (en) | 2022-04-28 | 2023-11-16 | Alcon Inc. | Method for making uv and hevl-absorbing ophthalmic lenses |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3567605A (en) * | 1966-03-30 | 1971-03-02 | Ralph S Becker | Photochemical process |
GB1186987A (en) * | 1967-08-30 | 1970-04-08 | Fuji Photo Film Co Ltd | Photochromic Compounds |
JPS4948631B1 (de) * | 1968-10-28 | 1974-12-23 | ||
US3627690A (en) * | 1969-10-01 | 1971-12-14 | Itek Corp | Photochromic naphthopyran compositions |
US4342668A (en) * | 1978-09-08 | 1982-08-03 | American Optical Corporation | Photochromic compounds |
US4215010A (en) * | 1978-09-08 | 1980-07-29 | American Optical Corporation | Photochromic compounds |
US4720356A (en) * | 1982-03-22 | 1988-01-19 | American Optical Corporation | Photochromic composition resistant to fatigue |
DE3300004A1 (de) * | 1983-01-03 | 1984-07-12 | Bayer Ag, 5090 Leverkusen | Substituierte 4-aminomethylenchromane bzw. -chromene, verfahren zu ihrer herstellung sowie ihre verwendung in arzneimitteln |
US4637698A (en) * | 1983-11-04 | 1987-01-20 | Ppg Industries, Inc. | Photochromic compound and articles containing the same |
JPS61126013A (ja) * | 1984-11-20 | 1986-06-13 | Kuraray Co Ltd | 香料組成物 |
IT1190405B (it) * | 1985-10-22 | 1988-02-16 | Recordati Chem Pharm | Derivati del flavone |
GB8611837D0 (en) * | 1986-05-15 | 1986-06-25 | Plessey Co Plc | Photochromic spiropyran compounds |
GB8614680D0 (en) * | 1986-06-17 | 1986-07-23 | Plessey Co Plc | Photoreactive lenses |
US4816584A (en) * | 1986-11-12 | 1989-03-28 | Ppg Industries, Inc. | Photochromic spiro(indoline)benzoxazines |
US4820840A (en) * | 1987-01-23 | 1989-04-11 | Appleton Papers Inc. | Process for producing fluorene compounds |
GB8712210D0 (en) * | 1987-05-22 | 1987-06-24 | Pilkington Brothers Plc | Photochromic articles |
JPH0745490B2 (ja) * | 1988-09-05 | 1995-05-17 | 株式会社トクヤマ | スピロピラン化合物及びその製造方法 |
US4931221A (en) * | 1988-12-30 | 1990-06-05 | Ppg Industries, Inc. | Photochromic spiropyran compounds |
DE69029433T2 (de) * | 1989-06-19 | 1997-04-03 | Firmenich & Cie | Cycloaliphatische Carbinole und ihre Verwendung als Ausgangsverbindungen für die Herstellung von Furan-Derivaten |
US4981980A (en) * | 1989-09-14 | 1991-01-01 | Merck & Co., Inc. | Drug for treating manic depression |
US5066818A (en) * | 1990-03-07 | 1991-11-19 | Ppg Industries, Inc. | Photochromic naphthopyran compounds |
-
1990
- 1990-12-03 US US07/624,816 patent/US5244602A/en not_active Expired - Fee Related
-
1991
- 1991-11-27 EP EP92901717A patent/EP0560898B1/de not_active Expired - Lifetime
- 1991-11-27 JP JP4502366A patent/JP2505357B2/ja not_active Expired - Fee Related
- 1991-11-27 KR KR1019930701665A patent/KR0170432B1/ko not_active IP Right Cessation
- 1991-11-27 DE DE69125395T patent/DE69125395T2/de not_active Expired - Fee Related
- 1991-11-27 ES ES92901717T patent/ES2102488T3/es not_active Expired - Lifetime
- 1991-11-27 AU AU91202/91A patent/AU646125B2/en not_active Ceased
- 1991-11-27 WO PCT/US1991/008991 patent/WO1992009593A1/en active IP Right Grant
- 1991-11-27 CA CA002097606A patent/CA2097606C/en not_active Expired - Fee Related
- 1991-11-29 MX MX9102294A patent/MX9102294A/es not_active IP Right Cessation
- 1991-12-03 MY MYPI91002234A patent/MY107029A/en unknown
-
1992
- 1992-02-10 TW TW081100885A patent/TW229203B/zh active
-
1993
- 1993-07-14 US US08/092,404 patent/US5340857A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0560898A4 (en) | 1993-11-18 |
DE69125395T2 (de) | 1997-10-02 |
CA2097606A1 (en) | 1992-06-04 |
MX9102294A (es) | 1992-06-01 |
EP0560898B1 (de) | 1997-03-26 |
JP2505357B2 (ja) | 1996-06-05 |
MY107029A (en) | 1995-08-30 |
ES2102488T3 (es) | 1997-08-01 |
KR930703282A (ko) | 1993-11-29 |
AU646125B2 (en) | 1994-02-10 |
CA2097606C (en) | 1997-09-16 |
AU9120291A (en) | 1992-06-25 |
TW229203B (de) | 1994-09-01 |
US5340857A (en) | 1994-08-23 |
WO1992009593A1 (en) | 1992-06-11 |
KR0170432B1 (ko) | 1999-02-18 |
JPH06502180A (ja) | 1994-03-10 |
US5244602A (en) | 1993-09-14 |
EP0560898A1 (de) | 1993-09-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PPG INDUSTRIES OHIO, INC., CLEVELAND, OHIO, US |
|
8339 | Ceased/non-payment of the annual fee |