JPS6447752A - Production of 3,3-diaryloxyacrylonitriles - Google Patents

Production of 3,3-diaryloxyacrylonitriles

Info

Publication number
JPS6447752A
JPS6447752A JP62205622A JP20562287A JPS6447752A JP S6447752 A JPS6447752 A JP S6447752A JP 62205622 A JP62205622 A JP 62205622A JP 20562287 A JP20562287 A JP 20562287A JP S6447752 A JPS6447752 A JP S6447752A
Authority
JP
Japan
Prior art keywords
aryl
group
formula
alkyl
electron
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
JP62205622A
Other languages
Japanese (ja)
Inventor
Tadahisa Sato
Keizo Kimura
Hiroki Mizukawa
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP62205622A priority Critical patent/JPS6447752A/en
Publication of JPS6447752A publication Critical patent/JPS6447752A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/32—Colour coupling substances
    • G03C7/36—Couplers containing compounds with active methylene groups
    • G03C7/38—Couplers containing compounds with active methylene groups in rings
    • G03C7/381—Heterocyclic compounds
    • G03C7/382—Heterocyclic compounds with two heterocyclic rings
    • G03C7/3825—Heterocyclic compounds with two heterocyclic rings the nuclei containing only nitrogen as hetero atoms
    • G03C7/3835—Heterocyclic compounds with two heterocyclic rings the nuclei containing only nitrogen as hetero atoms four nitrogen atoms

Abstract

PURPOSE:To simply obtain the titled compound useful in synthesis of silver halide photosensitive material, by reacting 3,3-dithioacrylonitriles which is readily available with corresponding aryloxide anion. CONSTITUTION:Compounds expressed by formula I (R2 is alkyl or aryl; X is H or substituent group) is reacted with the corresponding aryloxide anion (preferably alkali metal aryloxide) to provide the 3,3-diaryloxyacrylonitriles expressed by formula II (R1 is aryl). The aimed product can be synthesized without using thermal reaction requiring high temperature or a compound difficult in acquisition or synthesis of starting raw material. Alkyl group of R2 in the formula I is preferably alkyl having an electron-attracting group and aryl group of the R2 is preferably aryl having an electron-attracting group.
JP62205622A 1987-08-19 1987-08-19 Production of 3,3-diaryloxyacrylonitriles Pending JPS6447752A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62205622A JPS6447752A (en) 1987-08-19 1987-08-19 Production of 3,3-diaryloxyacrylonitriles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62205622A JPS6447752A (en) 1987-08-19 1987-08-19 Production of 3,3-diaryloxyacrylonitriles

Publications (1)

Publication Number Publication Date
JPS6447752A true JPS6447752A (en) 1989-02-22

Family

ID=16509932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62205622A Pending JPS6447752A (en) 1987-08-19 1987-08-19 Production of 3,3-diaryloxyacrylonitriles

Country Status (1)

Country Link
JP (1) JPS6447752A (en)

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