GB8916860D0 - Novel photoactive compounds - Google Patents

Novel photoactive compounds

Info

Publication number
GB8916860D0
GB8916860D0 GB898916860A GB8916860A GB8916860D0 GB 8916860 D0 GB8916860 D0 GB 8916860D0 GB 898916860 A GB898916860 A GB 898916860A GB 8916860 A GB8916860 A GB 8916860A GB 8916860 D0 GB8916860 D0 GB 8916860D0
Authority
GB
United Kingdom
Prior art keywords
photoactive compounds
novel photoactive
novel
compounds
photoactive
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.)
Pending
Application number
GB898916860A
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.)
TRAQSON Ltd
Original Assignee
TRAQSON Ltd
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 TRAQSON Ltd filed Critical TRAQSON Ltd
Priority to GB898916860A priority Critical patent/GB8916860D0/en
Publication of GB8916860D0 publication Critical patent/GB8916860D0/en
Priority to EP90911307A priority patent/EP0484390A1/en
Priority to CA002065005A priority patent/CA2065005A1/en
Priority to JP2510524A priority patent/JPH05504545A/en
Priority to AU60504/90A priority patent/AU6050490A/en
Priority to PCT/GB1990/001118 priority patent/WO1991001312A1/en
Priority to IE267390A priority patent/IE902673A1/en
Priority to ZA905759A priority patent/ZA905759B/en
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/54Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D409/00Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/14Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/72Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
    • G03C1/73Photosensitive 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB898916860A 1989-07-24 1989-07-24 Novel photoactive compounds Pending GB8916860D0 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB898916860A GB8916860D0 (en) 1989-07-24 1989-07-24 Novel photoactive compounds
EP90911307A EP0484390A1 (en) 1989-07-24 1990-07-20 Novel photoactive compounds
CA002065005A CA2065005A1 (en) 1989-07-24 1990-07-20 Photoactive compounds
JP2510524A JPH05504545A (en) 1989-07-24 1990-07-20 Novel photoactive compounds
AU60504/90A AU6050490A (en) 1989-07-24 1990-07-20 Novel photoactive compounds
PCT/GB1990/001118 WO1991001312A1 (en) 1989-07-24 1990-07-20 Novel photoactive compounds
IE267390A IE902673A1 (en) 1989-07-24 1990-07-23 Novel photoactive compounds
ZA905759A ZA905759B (en) 1989-07-24 1990-07-23 Novel photoactive compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898916860A GB8916860D0 (en) 1989-07-24 1989-07-24 Novel photoactive compounds

Publications (1)

Publication Number Publication Date
GB8916860D0 true GB8916860D0 (en) 1989-09-06

Family

ID=10660524

Family Applications (1)

Application Number Title Priority Date Filing Date
GB898916860A Pending GB8916860D0 (en) 1989-07-24 1989-07-24 Novel photoactive compounds

Country Status (8)

Country Link
EP (1) EP0484390A1 (en)
JP (1) JPH05504545A (en)
AU (1) AU6050490A (en)
CA (1) CA2065005A1 (en)
GB (1) GB8916860D0 (en)
IE (1) IE902673A1 (en)
WO (1) WO1991001312A1 (en)
ZA (1) ZA905759B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9309992D0 (en) * 1993-05-14 1993-06-30 Heller Harry G Tribochromic compounds and their applications
CA2494920C (en) 2002-08-09 2013-01-22 Simon Fraser University Photochromic and electrochromic compounds and methods of synthesizing and using same
WO2006125317A1 (en) * 2005-05-25 2006-11-30 Switch Materials Inc. Photochromic and electrochromic compounds and synthesis and use thereof
EP3385354A1 (en) 2011-09-30 2018-10-10 Switch Materials, Inc. Diarylethene compounds and uses thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1079147B (en) * 1976-08-31 1985-05-08 Heller George H PHOTOCROMIC COMPOUNDS AND THEIR PREPARATION PROCESS
GB8803881D0 (en) * 1988-02-19 1988-03-23 Traqson Ltd Novel photoactive compounds processes for their production & intermediates thereof

Also Published As

Publication number Publication date
AU6050490A (en) 1991-02-22
WO1991001312A1 (en) 1991-02-07
EP0484390A1 (en) 1992-05-13
ZA905759B (en) 1991-04-24
JPH05504545A (en) 1993-07-15
CA2065005A1 (en) 1991-01-25
IE902673A1 (en) 1991-02-27

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