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1. WO1992016505 - INDOLINOSPIROBENZOPYRAN DERIVATIVE

Publication Number WO/1992/016505
Publication Date 01.10.1992
International Application No. PCT/JP1992/000292
International Filing Date 11.03.1992
IPC
C07D 209/10 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
209Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
02condensed with one carbocyclic ring
04Indoles; Hydrogenated indoles
10with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
C07D 209/12 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
209Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
02condensed with one carbocyclic ring
04Indoles; Hydrogenated indoles
10with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
12Radicals substituted by oxygen atoms
C07D 491/10 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
491Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/-C07D459/290
02in which the condensed system contains two hetero rings
10Spiro-condensed systems
C07D 495/10 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
495Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
02in which the condensed system contains two hetero rings
10Spiro-condensed systems
G03C 1/685 2006.1
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR OR STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
1Photosensitive materials
685Compositions containing spiro-condensed pyran compounds or derivatives thereof, as photosensitive substances
G03C 1/73 2006.1
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR OR STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
1Photosensitive materials
72Photosensitive compositions not covered by groups G03C1/005-G03C1/705102
73containing organic compounds
CPC
C07D 209/10
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
209Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
02condensed with one carbocyclic ring
04Indoles; Hydrogenated indoles
10with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
C07D 209/12
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
209Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
02condensed with one carbocyclic ring
04Indoles; Hydrogenated indoles
10with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
12Radicals substituted by oxygen atoms
C07D 491/10
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
491Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
02in which the condensed system contains two hetero rings
10Spiro-condensed systems
C07D 495/10
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
495Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
02in which the condensed system contains two hetero rings
10Spiro-condensed systems
G03C 1/685
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES
1Photosensitive materials
685Compositions containing spiro-condensed pyran compounds or derivatives thereof, as photosensitive substances
G03C 1/73
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES
1Photosensitive materials
72Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
73containing organic compounds
Applicants
  • OTSUKA KAGAKU KABUSHIKI KAISHA [JP]/[JP] (AllExceptUS)
  • MIYASHITA, Akira [JP]/[JP] (UsOnly)
Inventors
  • MIYASHITA, Akira
Agents
  • SAEGUSA, Eiji
Priority Data
3/4720313.03.1991JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) INDOLINOSPIROBENZOPYRAN DERIVATIVE
(FR) DERIVE D'INDOLINOSPIROBENZOPYRANNE
Abstract
(EN) A novel compound suitable for use as thermochromic and photochromic materials, namely an indolinospirobenzopyran derivative represented by general formula (I), and a process for the production thereof, wherein R1 represents C1 to C20 alkyl, aralkyl, methacryloxymethyl or methacryloxyethyl; R2, R3, R4, R5, R6 and R7 represent each hydrogen, etc.; R8 represents hydrogen, methacryloxymethyl, etc.; and Y represents oxygen or sulfur.
(FR) L'invention se rapporte à un nouveau composé utilisable comme matériau thermochromique et comme matériau photochromique, soit un dérivé d'indolinospirobenzopyranne représenté par la formule générale (I), ainsi qu'à un procédé de production de ce composé. Dans la formule (I), R1 représente alkyle, aralkyle, méthacryloxyméthyle ou méthacryloxyéthyle C1 à C20; R2, R3, R4, R5, R6 et R7 représentent chacun hydrogène, etc; R8 représente hydrogène, méthacryloxyméthyle, etc; et Y représente oxygène ou soufre.
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