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    • 6. 发明授权
    • Sulfone-containing azamethine compounds
    • 含砜的氮杂酮化合物
    • US5136054A
    • 1992-08-04
    • US684290
    • 1990-04-12
    • Takeshi HiokiKiyoteru KojimaJun Tomioka
    • Takeshi HiokiKiyoteru KojimaJun Tomioka
    • C07D215/38C07D215/40C07D221/10C07D277/42C07D295/135C07D333/66C07D409/12C07D417/12G11B7/244
    • C07D295/135C07C255/00C07D215/38C07D215/40C07D221/10C07D277/42C07D333/66C07D409/12C07D417/12G11B7/247
    • This invention provides azamethine compounds represented by the formula (I): ##STR1## (wherein X represents ##STR2## Y represents C.dbd.O, C.dbd.C(CN).sub.2 or SO.sub.2 ; R.sub.1 to R.sub.4 represent independently a hydrogen atom, an alkyl group which may be substituted, an alkoxyl group which may be substituted, a halogen atom, a nitro group, a cyano group, a hydroxyl group, an amino group which may be substituted, --A--R or ##STR3## R.sub.5 and R.sub.6 represent independently a hydrogen atom, an alkyl group which may be substituted, an aryl group which may be substituted or a cyclohexyl group; R.sub.5 and R.sub.6 may be combined to form a ring or may form a ring with a hetero atom; R.sub.7 and R.sub.8 represent independently a hydrogen atom, an alkyl group which may be substituted, an alkoxyl group which may be substituted, a hydroxyl group, a halogen atom, a nitro group, a cyano group, --A--R or ##STR4## wherein --A represents represents ##STR5## and R and R' represent independently a hydrogen atom, an alkyl group which may be substituted, an aryl group which may be substituted, a heterocyclic group or a cyclohexyl group; R.sub.9 represents a hydrogen atom, an alkyl group which may be substituted, or an aryl or heteroaryl group which may be substituted; and R.sub.10 to R.sub.12 represent independently a hydrogen atom or an alkyl group), a process for producing such compounds, and a medium for recording optical information using these compounds.
    • 本发明提供由式(I)表示的氮代吗啉化合物:其中X表示 Y表示C = O,C = C(CN) 2或SO 2; R 1至R 4独立地表示氢原子,可被取代的烷基,可被取代的烷氧基,卤素原子,硝基,氰基,羟基,可以被取代的氨基 被取代,-AR或者R 1,R 5和R 6分别独立地表示氢原子,可以被取代的烷基,可被取代的芳基或环己基; R 5和R 6可以组合形成环或可以 与杂原子形成环; R7和R8分别独立地表示氢原子,可被取代的烷基,可被取代的烷氧基,羟基,卤素原子,硝基,氰基, AR或其中-A表示 表示,R和R'独立地表示氢原子, 可被取代的烷基,可被取代的芳基,杂环基或环己基; R9表示氢原子,可被取代的烷基或可被取代的芳基或杂芳基; R 10〜R 12分别独立地表示氢原子或烷基),这些化合物的制造方法以及使用这些化合物记录光学信息的介质。