AU2310295A - 6,7-heteroannealed 2,2-diphenyl chromenes and use thereof in ophthalmic optics - Google Patents

6,7-heteroannealed 2,2-diphenyl chromenes and use thereof in ophthalmic optics

Info

Publication number
AU2310295A
AU2310295A AU23102/95A AU2310295A AU2310295A AU 2310295 A AU2310295 A AU 2310295A AU 23102/95 A AU23102/95 A AU 23102/95A AU 2310295 A AU2310295 A AU 2310295A AU 2310295 A AU2310295 A AU 2310295A
Authority
AU
Australia
Prior art keywords
heteroannealed
chromenes
diphenyl
ophthalmic optics
ophthalmic
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.)
Abandoned
Application number
AU23102/95A
Inventor
Robert Guglielmetti
Jean Luc Pozzo
Andre Samat
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EssilorLuxottica SA
Original Assignee
Essilor International Compagnie Generale dOptique SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Essilor International Compagnie Generale dOptique SA filed Critical Essilor International Compagnie Generale dOptique SA
Publication of AU2310295A publication Critical patent/AU2310295A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04—Ortho-condensed systems
    • 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)
  • Plural Heterocyclic Compounds (AREA)
  • Optical Filters (AREA)
  • Eyeglasses (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
AU23102/95A 1994-04-06 1995-04-05 6,7-heteroannealed 2,2-diphenyl chromenes and use thereof in ophthalmic optics Abandoned AU2310295A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9404029A FR2718447B1 (en) 1994-04-06 1994-04-06 Chromenes of the 2,2-diphenyl type heteroannelated in 6.7 and their use in the field of ophthalmic optics.
FR9404029 1994-04-06
PCT/FR1995/000429 WO1995027716A1 (en) 1994-04-06 1995-04-05 6,7-heteroannealed 2,2-diphenyl chromenes and use thereof in ophthalmic optics

Publications (1)

Publication Number Publication Date
AU2310295A true AU2310295A (en) 1995-10-30

Family

ID=9461780

Family Applications (1)

Application Number Title Priority Date Filing Date
AU23102/95A Abandoned AU2310295A (en) 1994-04-06 1995-04-05 6,7-heteroannealed 2,2-diphenyl chromenes and use thereof in ophthalmic optics

Country Status (3)

Country Link
AU (1) AU2310295A (en)
FR (1) FR2718447B1 (en)
WO (1) WO1995027716A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2757516B1 (en) * 1996-12-23 1999-03-12 Corning Inc [BENZOFURANE] NAPHTOPYRANS, COMPOSITIONS AND MATRICES (CO) POLYMERS CONTAINING THEM
US6018059A (en) * 1996-12-23 2000-01-25 Corning Incorporated (Benzofuran) naphthopyrans, the compositions and (co)polymer matrices containing them
FR2789680B1 (en) 1999-02-17 2002-05-17 Corning Sa C5-C6 ANNELED NAPHTHOPYRANS AND PHENANTHROPYRANS WITH A BICYCLIC GROUP AND THE POLYMERIC COMPOSITIONS AND MATRICES (CO) CONTAINING THEM
FR2794749A1 (en) 1999-06-10 2000-12-15 Corning Sa BENZOPYRANES C7-C8 RINGED WITH AN AROMATIC HETEROCYCLE AND THE POLYMERIC COMPOSITIONS AND MATRIX (CO) CONTAINING THEM
FR2800738B1 (en) 1999-11-04 2002-02-08 Corning Sa NAPHTOPYRANS HAVING A PERFLUOROALKYL SUBSTITUTE IN POSITION 5, PREPARATION AND COMPOSITIONS AND (CO) POLYMERIC MATRICES CONTAINING THEM
FR2800739B1 (en) 1999-11-04 2002-10-11 Corning Sa NAPHTOPYRANS WITH A HETEROCYCLE IN POSITION 5,6, PREPARATION AND COMPOSITIONS AND (CO) POLYMERIC MATRICES CONTAINING THEM
FR2801052B1 (en) 1999-11-17 2004-04-02 Corning Sa C5-C6 ANNELLED NAPHTHOPYRANS BY AN INDENE OR DIHYDRONAPHTHALENE CARBOCYCLE AND THE POLYMERIC COMPOSITIONS AND MATRICES (CO)
FR2815034B1 (en) * 2000-10-11 2003-02-07 Corning Sa NAPHTOPYRANES ANNELED TO C5-C6 BY A DIHYDROBENZOCYCLOHEPTATRIENE CARBOCYCLE AND THE COMPOSITIONS AND MATRIXES CLOSING THEM
FR2816950B1 (en) 2000-11-17 2003-02-14 Essilor Int PROCESS FOR OBTAINING A PHOTOCHROMIC LATEX
FR2819258B1 (en) 2001-01-11 2003-04-11 Essilor Int PROCESS FOR OBTAINING A STABILIZED PHOTOCHROMIC LATEX, LATEX OBTAINED AND APPLICATION TO OPHTHALMIC OPTICS
DE60327324D1 (en) 2003-11-05 2009-06-04 Corning Inc Photochromic fused pyrans substituted with carbamoyl or urea bearing phenyl
FR2872590B1 (en) 2004-07-02 2006-10-27 Essilor Int METHOD FOR PRODUCING AN OPHTHALMIC GLASS AND OPTICAL COMPONENT SUITABLE FOR CARRYING OUT SAID METHOD
ATE520054T1 (en) 2004-07-02 2011-08-15 Essilor Int METHOD FOR PRODUCING A TRANSPARENT OPTICAL ELEMENT, OPTICAL COMPONENT OF THIS METHOD AND OPTICAL ELEMENT PRODUCED IN THIS WAY
FR2888947B1 (en) 2005-07-20 2007-10-12 Essilor Int OPTICAL CELL COMPONENT
FR2888951B1 (en) 2005-07-20 2008-02-08 Essilor Int RANDOMIZED PIXELLIZED OPTICAL COMPONENT, METHOD FOR MANUFACTURING THE SAME, AND USE THEREOF IN THE MANUFACTURE OF A TRANSPARENT OPTICAL ELEMENT
FR2888948B1 (en) 2005-07-20 2007-10-12 Essilor Int PIXELLIZED TRANSPARENT OPTIC COMPONENT COMPRISING AN ABSORBENT COATING, METHOD FOR PRODUCING THE SAME AND USE THEREOF IN AN OPTICAL ELEMENT
FR2888950B1 (en) 2005-07-20 2007-10-12 Essilor Int TRANSPARENT PIXELLIZED OPTICAL COMPONENT WITH ABSORBENT WALLS ITS MANUFACTURING METHOD AND USE IN FARICATION OF A TRANSPARENT OPTICAL ELEMENT
FR2901367B1 (en) 2006-05-17 2008-10-17 Essilor Int IMPLEMENTING A TRANSPARENT OPTICAL ELEMENT COMPRISING A SUBSTANCE CONTAINED IN CELLS
FR2907559B1 (en) 2006-10-19 2009-02-13 Essilor Int ELECRO-COMMANDABLE OPTICAL COMPONENT COMPRISING A SET OF CELLS
FR2910642B1 (en) 2006-12-26 2009-03-06 Essilor Int TRANSPARENT OPTICAL COMPONENT WITH TWO CELL ARRAYS
FR2911404B1 (en) 2007-01-17 2009-04-10 Essilor Int TRANSPARENT OPTICAL COMPONENT WITH CELLS FILLED WITH OPTICAL MATERIAL
ES2612697T3 (en) 2013-09-20 2017-05-18 Essilor International (Compagnie Générale d'Optique) Optical article with gradient photochromatism
WO2023208941A1 (en) 2022-04-26 2023-11-02 Essilor International Photochromic optical article having a mirror coating

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3567605A (en) * 1966-03-30 1971-03-02 Ralph S Becker Photochemical process
DE69015886T2 (en) * 1989-06-05 1995-08-03 Tokuyama Corp Photochromic compound, its composition and use.
FR2688782A1 (en) * 1992-03-19 1993-09-24 Essilor Int NOVEL HETEROCYCLIC CHROMES AND THEIR USE IN THE FIELD OF OPHTHALMIC OPTICS.

Also Published As

Publication number Publication date
WO1995027716A1 (en) 1995-10-19
FR2718447A1 (en) 1995-10-13
FR2718447B1 (en) 1996-05-24

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