Fluorine-bearing diketopyrrolopyrrole quaternary ammonium salt compound and preparation method and application thereof
The invention discloses a fluorine-bearing diketopyrrolopyrrole quaternary ammonium salt compound, having a structure shown as the formula (I) which is shown in the description, wherein R1 is one of F, CH2F, CHF2, CF3, OCH2F, OCHF2, OCF3, SCH2F, SCHF2, SCF3, CF2(CF2)nCF3, n is an integer of 0-10, an...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a fluorine-bearing diketopyrrolopyrrole quaternary ammonium salt compound, having a structure shown as the formula (I) which is shown in the description, wherein R1 is one of F, CH2F, CHF2, CF3, OCH2F, OCHF2, OCF3, SCH2F, SCHF2, SCF3, CF2(CF2)nCF3, n is an integer of 0-10, and X is F, Cl, Br or I. The fluorine-bearing diketopyrrolopyrrole quaternary ammonium salt compound is prepared from diisopropyl succinate and benzonitrile of different substituents and can act as a plating leveling agent.
本发明公开了一种含氟吡咯并吡咯二酮季铵盐类化合物,结构如式I所示:R为F、CHF、CHF、CF、OCHF、OCHF、OCF、SCHF、SCHF、SCF、CF(CF)CF的一种,n为0~10的整数;X为F、Cl、Br、I。本发明选用丁二酸二异丙酯和不同取代的苯腈为原料制备含氟吡咯并吡咯二酮季铵盐类化合物,可以作为电镀整平剂。 |
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