[ACYLAMINOPYRAZINATO-O, N]BORON DERIVATIVE AND FLUORESCENT PIGMENT

摘要

PROBLEM TO BE SOLVED: To provide a [acylaminopyrazinato-O, N] boron derivative, and to provide a fluorescent pigment whose fluorescent property can be adjusted by a simple synthesis method. Ž

SOLUTION: The [acylaminopyrazinato-O, N] boron derivative is represented by the general formula of the figure (wherein R1, R2, R3, and R4are each independently H, alkyl, or the like; R5and R6are each independently halogen, alkyl or the like). Ž

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