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Invention Application
WO2023042484A1 化合物又はその互変異性体、着色組成物、染色物、並びに、染色布及びその製造方法 审中-公开

化合物又はその互変異性体、着色組成物、染色物、並びに、染色布及びその製造方法
Abstract:
式（１）で表される化合物又はその互変異性体、着色組成物、染色物、並びに、染色布及びその製造方法〔式（１）中、Ａｒ１及びＡｒ２：式（Ａ－１）～式（Ａ－８）で表される基、Ｒ：水素原子等、Ｍ：二価以上の金属原子、Ｌ：Ｍの価数、Ｘ－：塩化物イオン等、ｍ：０以上の整数、ｎ：１以上の整数、ｎとｍとの合計：Ｌ、式（Ａ－１）～式（Ａ－４）中、Ｒ１～Ｒ１４：水素原子等、式（Ａ－５）中、Ｘ１：－Ｎ（－Ｗ１）－等、Ｗ１：アルキル基等、Ｙ１及びＹ２：＝Ｃ（－Ｗ２）－等、Ｗ２：水素原子等、Ｚ：水素原子等、式（Ａ－６）～式（Ａ－８）中、Ｒ１５～Ｒ３３：水素原子等、Ｒ１５～Ｒ１９の１つ以上、Ｒ２０～Ｒ２６の１つ以上、及びＲ２７～Ｒ３３の１つ以上：スルホ基等、＊：結合位置。〕。
Abstract(English):

A compound represented by formula (1), a tautomer thereof, a colored composition, a dyed object, and dyed fabric and a method for producing the dyed fabric. [In formula (1), Ar1 and Ar2 are each a group represented by any of the formulae (A-1) to (A-8), R is a hydrogen atom, etc., M is a metal atom having a valance of 2 or higher, L is the valance of M, X- is a chloride ion, etc., m is an integer of 0 or larger, n is an integer of 1 or larger, and the sum of n and m is L. In the formulae (A-1) to (A-4), R1 to R14 are each a hydrogen atom, etc. In the formula (A-5), X1 is -N(-W1)-, etc., W1 is an alkyl group, etc., Y1 and Y2 are each =C(-W2)-, etc., W2 is a hydrogen atom, etc., and Z is a hydrogen atom, etc. In the formulae (A-6) to (A-8), R15 to R33 are each a hydrogen atom, etc., one or more of R15 to R19, one or more of R20 to R26, and one or more of R27 to R33 are each a sulfo group, etc., and symbol * indicates a bonding site.]

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